CN109002506A - Information recommendation method caused by brand vehicle type attention - Google Patents
Information recommendation method caused by brand vehicle type attention Download PDFInfo
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- CN109002506A CN109002506A CN201810703567.3A CN201810703567A CN109002506A CN 109002506 A CN109002506 A CN 109002506A CN 201810703567 A CN201810703567 A CN 201810703567A CN 109002506 A CN109002506 A CN 109002506A
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/20—Natural language analysis
- G06F40/279—Recognition of textual entities
- G06F40/289—Phrasal analysis, e.g. finite state techniques or chunking
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Abstract
A information recommendation method caused by brand vehicle type attention is characterized in that: when detecting that an administrative area where a first social user is located and a first comment of the first social user on a certain brand vehicle type reported by the first social user are reported on an automobile website, and judging that the first social user has opened a social user recommendation service which has an approximate opinion with a brand vehicle type concerned by the first social user, inquiring a second social user which does not belong to a friend of the first social user from a social user set concerning the brand vehicle type, wherein the administrative area where the second social user is located is the same as the administrative area where the first social user is located; and comparing the first comment with a second comment of a second social user on the brand vehicle type on the vehicle website, and if the first comment and the second comment are similar, sending recommendation information at least comprising a social account number corresponding to the second social user and the second comment to the first social user, so that the first social user can effectively find other social users who have similar opinions with the brand vehicle type concerned by the first social user to communicate.
Description
Technical field
The present invention relates to information recommendation methods caused by social technical field, more particularly to a kind of concern by brand vehicle.
Technical field
Currently, social user can log in car website (such as vapour that internet provides by social account (such as QQ account)
Vehicle shopping guide website), and social user, after logging in the car website that internet provides by social account, social user can
To pay close attention on car website oneself interested a certain brand vehicle (such as BMW X6).
In practice, it has been found that social user occasionally wants to, there are other societies of approximate view with the brand vehicle of oneself concern
User is handed over to exchange, in order to the public praise of the brand vehicle for understanding oneself concern that can be more deep.However, in existing skill
In art, social user is difficult to effectively find other social users' progress with the brand vehicle of oneself concern there are approximate view
Exchange.
Summary of the invention
Information recommendation method caused by being paid close attention to the embodiment of the invention discloses one kind by brand vehicle, can effectively find
It is exchanged with other social activity users that the brand vehicle of oneself concern has approximate view, in order to can be more deep
Solve the public praise of the brand vehicle of oneself concern.
It is wherein, a kind of that caused information recommendation method is paid close attention to by brand vehicle, which comprises
Administrative region where described first social user of the social reporting of user of service equipment detection first and described
First comment of a certain brand vehicle that the first social user pays close attention to the described first social user on car website；
The service equipment judges whether the described first social user has opened the brand vehicle with oneself concern in the presence of close
Recommend business like the social user of view；
If open-minded, the service equipment is inquired from the social user set for having focused on the brand vehicle and is not belonging to
The second social user of the good friend of described first social user；Described second social user institute of the described second social reporting of user
Administrative region it is identical as the administrative region where the described first social user；
The service equipment obtains the described second social user of the described second social reporting of user in the car website
On to the second of the brand vehicle the comment；
The service equipment compares first comment and second comment；
If comparison shows that first comment is approximate with second comment, the service equipment is used to first social activity
Family sends recommendation information, and the recommendation information includes at least the corresponding social account and described second of the second social activity user
Comment.
As an alternative embodiment, being commented comparing first comment with described second in the embodiment of the present invention
By after approximation and before the service equipment sends recommendation information to the described first social user, the method also includes:
The service equipment sends the inquiry of the social account including the described first social user to the described second social user
Ask information, the inquiry message is for inquiring whether the described second social user allows to be recommended to the described first social user；
If the described second social user feedback allows to be recommended to the described first social user, the service equipment executes institute
State the step of sending recommendation information to the described first social user.
As an alternative embodiment, in the embodiment of the present invention, the service equipment is commented on described first and institute
The second comment is stated to compare, comprising:
The service equipment is disassembled first comment to obtain each candidate sentences；
The service equipment determines the importance scores of each candidate sentences；
The service equipment extracts the target sentences that the importance scores are greater than preset value from each candidate sentences
Key message as first comment；
The service equipment compares the key message of key message and second comment that described first comments on.
As an alternative embodiment, the service equipment carries out first comment in the embodiment of the present invention
Dismantling obtains each candidate sentences, comprising:
The service equipment obtains preset text dismantling rule, and it includes branch that the preset text dismantling is regular, funny
Number, fullstop to be disassembled, and pause mark, colon, quotation marks without dismantling；
The service equipment disassembles rule according to the preset text, and the sight spot first comment is disassembled, with
Obtain each candidate sentences.
As an alternative embodiment, the service equipment determines each candidate sentences in the embodiment of the present invention
Importance scores, comprising:
For each candidate sentences in each candidate sentences, if the candidate sentences are Chinese sentence, the clothes
The Chinese sentence is split as several phrases in the way of semantic analysis by equipment of being engaged in；
The service equipment carries out full text traversal to each phrase that fractionation obtains and calculates, and obtain each phrase goes out occurrence
Number；
The service equipment is arranged according to all phrases that the sequence of the frequency of occurrence from high to low obtains fractionation
Sequence, and each phrase assigns corresponding weight according to the frequency of occurrence, and the frequency of occurrence is higher, and the weight is higher；
The service equipment calculates the importance scores of each Chinese sentence, and the importance scores are the middle sentence
Son splits the weights sum of several obtained phrases.
As an alternative embodiment, in the embodiment of the present invention, the information recommendation method further include:
If the candidate sentences are webpage link address, the service equipment is opening the webpage link address from the background
Corresponding target webpage；
The service equipment determines the target webpage according to the link in the target webpage, being directed toward the target webpage
Importance scores, the importance scores of the target webpage are the importance scores of the candidate sentences.
As an alternative embodiment, the service equipment determines the target webpage in the embodiment of the present invention
The process of importance scores are as follows:
Wherein, S (Vi) be target webpage importance scores, d is damped coefficient, and In (Vi) is to exist to be directed toward target webpage
Link collections of web pages, out (Vj) it is the collections of web pages that the existing link of link in webpage j is directed toward, out (Vj) take absolutely
Value is the number to indicate element in the collections of web pages, S (Vj) be webpage j importance scores.
As an alternative embodiment, in the embodiment of the present invention, pass that the service equipment is commented on described first
Key information and the key message of second comment compare, comprising:
The service equipment determines the first sentence in the key message of first comment, and determines that described second comments
The second sentence in the key message of opinion；Wherein, the phrase to overlap each other between first sentence and second sentence
Quantity is most；
The service equipment calculates the cosine similarity of first sentence Yu second sentence；
If the cosine similarity is higher than designated value, the service equipment determines first comment and second comment
It is approximate.
As an alternative embodiment, in the embodiment of the present invention, the calculating process of the cosine similarity are as follows:
First sentence is split as several phrases by the service equipment, to obtain one group of phrase；
Second sentence is split as several phrases by the service equipment, to obtain another group of phrase；
The service equipment is compared the phrase in two groups of phrases one by one, and if it exists, it is then recorded as 1, if it does not exist,
It is recorded as 0, then to obtain First ray and the second sequence；
The service equipment calculates the cosine similarity between the First ray and second sequence, and as described
Cosine similarity between first sentence and second sentence；
Wherein, the service equipment calculates the cosine similarity between the First ray and second sequence are as follows:
Wherein, ab is integrally added after indicating the element in a sequence and corresponding element multiplication in b sequence, and denominator indicates a sequence
The quadratic sum of all elements is opened and opens radical sign multiplied by the quadratic sum of all elements in b sequence after radical sign in column；Wherein, a sequence indicates
The First ray, b sequence indicate second sequence.
As an alternative embodiment, in the embodiment of the present invention, the method also includes:
The service equipment obtains commenting for second comment that the described first social user includes to the recommendation information
Score value；
Current general comment of the service equipment by the score value and the second social user on the car website
Score value adds up, to generate newest general comment score value of the described second social user on the car website；
The service equipment judged whether there is that the newest general comment score value is corresponding and the second social user still
The preferential permission of purchase of the none obtained brand vehicle；
If there is having the newest general comment score value corresponding and the second social still none obtained brand of user
The preferential permission of the purchase of vehicle, the service equipment by the newest general comment score value is corresponding and the second social user still
The preferential permission of purchase of the none obtained brand vehicle distributes to the described second social user.
In the embodiment of the present invention, row of the service equipment where detecting the first social user of the first social reporting of user
Administrative division domain and the first social user comment on car website the first of a certain brand vehicle, and judge the first social activity again
User has opened when there is the social user of approximate view recommendation business with the brand vehicle of oneself concern, from having focused on the brand
The second social user for the good friend for being not belonging to the first social user, the second social user are inquired in the social user set of vehicle
Administrative region where the social user of second reported is identical as the administrative region where the first social user；And it can incite somebody to action
Second social user of the first comment and the second social reporting of user on car website to the second of the brand vehicle comment on into
Row comparison, if comparison shows that the first comment is approximate with the second comment, service equipment is to first social activity user's transmission including at least the
The corresponding social account of two social activity users and the recommendation information of the second comment, find the first social user effectively
It is exchanged with other social activity users that the brand vehicle of oneself concern has approximate view, in order to can be more deep
Solve the public praise of the brand vehicle of oneself concern.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is that a kind of process for paying close attention to caused information recommendation method by brand vehicle disclosed by the embodiments of the present invention is illustrated
Figure；
Fig. 2 is the method flow schematic diagram that the first comment disclosed by the embodiments of the present invention is compared with the second comment；
Fig. 3 is that another process for paying close attention to caused information recommendation method by brand vehicle disclosed by the embodiments of the present invention is shown
It is intended to；
Fig. 4 is that another process for paying close attention to caused information recommendation method by brand vehicle disclosed by the embodiments of the present invention is shown
It is intended to.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
It should be noted that the term " includes " of the embodiment of the present invention and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units not
Those of be necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes, side
The intrinsic other step or units of method, product or equipment.
Information recommendation method caused by being paid close attention to the embodiment of the invention discloses one kind by brand vehicle, can effectively find
It is exchanged with other social activity users that the brand vehicle of oneself concern has approximate view, in order to can be more deep
Solve the public praise of the brand vehicle of oneself concern.Attached drawing is combined below to be described in detail.
Referring to Fig. 1, Fig. 1 is information recommendation method caused by a kind of concern by brand vehicle disclosed by the embodiments of the present invention
Flow diagram.As shown in Figure 1, information recommendation method caused by should being paid close attention to by brand vehicle may comprise steps of:
101, service equipment is detecting that the first social user completes the concern to a certain brand vehicle on car website
Later, the administrative region where the social user of the social reporting of user first of prompt first and the first social user are in car website
First comment of the brand vehicle of upper concern.
In the embodiment of the present invention, the first social user can log in internet by its social account (such as QQ account) and provide
Car website (such as automobile shopping guide website), and the first social user is in the vapour for logging in internet offer by its social account
After vehicle website, the first social user can on car website to oneself interested a certain brand vehicle (such as BMW X6) into
Row concern；Correspondingly, service equipment is detecting that the first social user completes the pass to a certain brand vehicle on car website
After note, administrative region where the first social user of social reporting of user first and the first social user can be prompted to this
First comment of brand vehicle.For example, service equipment, which can control the car website, pops up the first interactive interface, first interaction
Interface includes for prompting administrative region and the first social user couple where the first social user of social reporting of user first
The prompt information of first comment of the brand vehicle and for for the row where the first social user of social reporting of user first
The reporting port of administrative division domain and the first social user to the first comment of the brand vehicle.
Wherein, brand vehicle is the combination of brand and vehicle, such as when brand is BMW, vehicle is X6, brand vehicle are as follows:
BMW X6.
102, the administrative region and first where the first social user of the social reporting of user of service equipment detection first
First comment of the brand vehicle that social user pays close attention to the first social user on car website.
In the embodiment of the present invention, the first social user can include social for prompt first according to the first interactive interface
Administrative region and the first social user where the social user of reporting of user first are mentioned to the first comment of the brand vehicle
The prompt for showing information, the reporting port for including by first interactive interface are reported to service equipment where the first social user
First comment of the brand vehicle that administrative region and the first social user pay close attention on car website.
103, service equipment judges whether the first social user has opened and sees with the brand vehicle of oneself concern there are approximate
The social user of method recommends business, if open-minded, executes step 104- step 107；If not open-minded, terminate this process.
Wherein, implement above embodiment, can prevent to not yet open with oneself pay close attention to brand vehicle there are approximate
When the social user of view recommends the first social user of business to recommend other social users, the first social user is caused to recommend
Harassing and wrecking.
104, service equipment is inquired from the social user set for having focused on the brand vehicle is not belonging to the first social use
The social user of the second of the good friend at family；Wherein, the administrative region where the second of the second social reporting of user the social user and the
Administrative region where one social user is identical.
105, the second social user of the social reporting of user of service equipment acquisition second is on car website to brand vehicle
Second comment.
106, service equipment compares the first comment and the second comment.
If 107, comparison shows that the first comment is approximate with the second comment, service equipment sends recommendation to the first social user
Breath, recommendation information include at least the corresponding social account of the second social activity user and the second comment.
Wherein, the first social user can decide whether corresponding according to the second social user according to the second comment
Social account is made friends with the second social user.
As an alternative embodiment, in above-mentioned step 106, service equipment by the first comment with second comment on into
Row comparison, may comprise steps of:
201, service equipment is disassembled the first comment to obtain each candidate sentences；
202, service equipment determines the importance scores of each candidate sentences；
203, service equipment extracts target sentences of the importance scores greater than preset value as first from each candidate sentences
The key message of comment；
204, service equipment compares first key message commented on and the key message of second comment.
As an alternative embodiment, first comment is disassembled to obtain each by service equipment in above-mentioned steps 201
Candidate sentences may include:
Service equipment obtains preset text dismantling rule, which includes branch, comma, fullstop
It is disassembled, and pause mark, colon, quotation marks are without dismantling；
And service equipment disassembles rule according to the preset text, the first comment is disassembled, to obtain each candidate
Sentence.
As an alternative embodiment, service equipment determines the importance point of each candidate sentences in above-mentioned steps 202
It counts, may include:
For each candidate sentences in each candidate sentences, if the candidate sentences are Chinese sentence, service equipment according to
The Chinese sentence is split as several phrases by the mode of semantic analysis；
And service equipment carries out full text traversal to each phrase that fractionation obtains and calculates, and obtains the appearance of each phrase
Number；
And service equipment is ranked up according to all phrases that the sequence of frequency of occurrence from high to low obtains fractionation,
And each phrase assigns corresponding weight according to frequency of occurrence, and frequency of occurrence is higher, and the weight is higher；
And service equipment calculates the importance scores of each Chinese sentence, importance scores are that the Chinese sentence is torn open
The weights sum for several phrases got.
For example, the first comment are as follows:
The oil consumption of XX brand vehicle is low, space is big, power is sufficient, comfort is good；The cost performance of XX brand vehicle is high；XX brand
The appearance of vehicle is beautiful, interior trim is luxurious.
Correspondingly, service equipment disassembles rule according to the preset text, the first comment is disassembled, obtained each time
The sentence is selected to include:
Candidate sentences include:
A, the oil consumption of XX brand vehicle is low, space is big, power is sufficient, comfort is good；
B, the cost performance of XX brand vehicle is high；
C, the appearance of XX brand vehicle is beautiful, interior trim is luxurious.
Correspondingly, the phrase that service equipment is disassembled includes:
XX brand vehicle；Occur 3 times, weight 1；
Oil consumption is low；Occur 1 time, weight 1
Space is big；Occur 1 time, weight 1
Power foot；Occur 1 time, weight 1
Comfort is good；Occur 1 time, weight 1
Cost performance is high；Occur 1 time, weight 1
Appearance: occur 1 time, weight 1
It is beautiful: to occur 1 time, weight 1
Interior trim；Occur 1 time, weight 1
It is luxurious；Occur 1 time, weight 1.
Correspondingly, the importance scores of candidate sentences above are respectively as follows: No. A 7 points, No. B 4 points, No. C 7 points.
Further, it is assumed that preset value is 6 points, then target sentences are No. A and No. C；
Correspondingly, the key message of the key message of first comment are as follows: the oil consumption of XX brand vehicle is low, space is big, dynamic
Power foot, comfort are good；The appearance of XX brand vehicle is beautiful, interior trim is luxurious.
As one kind optionally implement it is above-mentioned, if the not Chinese sentence of the candidate sentences, webpage link address, that
Service equipment can open from the background the corresponding target webpage of the webpage link address；And service equipment can be according to mesh
It marks in webpage, the link for being directed toward target webpage determines that the importance scores of target webpage, the importance scores of the target webpage are
It is the importance scores of the candidate sentences.
Wherein it is determined that the process of the importance scores of target webpage are as follows:
Wherein, S (Vi) be target webpage importance scores, d is damped coefficient, and In (Vi) is to exist to be directed toward target webpage
Link collections of web pages, out (Vj) it is the collections of web pages that the existing link of link in webpage j is directed toward, out (Vj) take absolutely
Value is the number to indicate element in collections of web pages, S (Vj) be webpage j importance scores.
As an alternative embodiment, the key message of first comment is actually the set of sentence, to pass
The comparison of key information is actually to compare to sentence.Therefore, in above-mentioned steps 204, service equipment first comments on this
Key message and this second comment key message compare, may include:
Service equipment determines the first sentence in the key message of first comment, and determines the crucial letter of the second comment
The second sentence in breath；Wherein, the quantity of the phrase to overlap each other between the first sentence and the second sentence is most；
And service equipment calculates the cosine similarity of the first sentence and the second sentence；
If cosine similarity is higher than designated value, service equipment determines that the first comment is approximate with the second comment.
In the embodiment of the present invention, the calculating process of above-mentioned cosine similarity are as follows:
First sentence is split as several phrases by service equipment, to obtain one group of phrase；
And the second sentence is split as several phrases by service equipment, to obtain another group of phrase；
And service equipment is compared the phrase in two groups of phrases one by one, and if it exists, 1 is then recorded as, if not depositing
It is being recorded as 0, then to obtain First ray and the second sequence；
And service equipment calculates the cosine similarity between First ray and the second sequence, and as the first sentence and
Cosine similarity between second sentence.
As an example it is assumed that:
First sentence are as follows: the oil consumption of XX brand vehicle is low, space is big, power is sufficient, comfort is good；
Second sentence are as follows: the comfort of XX brand vehicle is good, space is big, power is sufficient；
So, the comparison for two groups of phrases that the first sentence and the second sentence are split into is as shown in table 1, it may be assumed that
Table 1
| XX brand vehicle | Oil consumption is low | Space is big | Power foot | Comfort is good | |
| First sentence | 1 | 1 | 1 | 1 | 1 |
| Second sentence | 1 | 0 | 1 | 1 | 1 |
As shown in table 1, First ray a is (1,1,1,1), and the second sequence b is (1,1,0,1).
Wherein, service equipment calculates the cosine similarity between First ray and the second sequence are as follows:
Wherein, ab is integrally added after indicating the element in a sequence and corresponding element multiplication in b sequence, and denominator indicates a sequence
The quadratic sum of all elements is opened and opens radical sign multiplied by the quadratic sum of all elements in b sequence after radical sign in column；Wherein, a sequence indicates
First ray, b sequence indicate the second sequence.
For example, the result that the first above-mentioned sentence and the second sentence calculate be cos (a, b)=0.89 (i.e. First ray and
Cosine similarity between second sequence), when 0.89 be higher than designated value, service equipment can determine this first comment with this second
Comment is approximate.
In the embodiment of the present invention, the above-mentioned implementation to step 106 is described in detail, and implements above-mentioned embodiment party
Formula can promote the accuracy that the first comment is compared with the second comment, so as to accurately judge to report first to comment
There are approximate views between the social user of the first of opinion and the second social user for reporting the second comment.
Wherein, implement method described in Fig. 1, find the first social user effectively, accurately and closed with oneself
Other social users that the brand vehicle of note has approximate view exchange, in order to understanding oneself pass that can be more deep
The public praise of the brand vehicle of note.
Referring to Fig. 3, Fig. 3 is information recommendation side caused by another concern by brand vehicle disclosed by the embodiments of the present invention
The flow diagram of method.As shown in figure 3, information recommendation method caused by should being paid close attention to by brand vehicle may comprise steps of:
301, service equipment is detecting that the first social user completes the concern to a certain brand vehicle on car website
Later, the administrative region where the social user of the social reporting of user first of prompt first and the first social user are in car website
First comment of the brand vehicle of upper concern.
302, the administrative region and first where the first social user of the social reporting of user of service equipment detection first
First comment of the brand vehicle that social user pays close attention to the first social user on car website.
303, service equipment judges whether the first social user has opened and sees with the brand vehicle of oneself concern there are approximate
The social user of method recommends business, if open-minded, executes step 304- step 308；If not open-minded, terminate this process.
304, the social reporting of user additional searching information of service equipment prompt first.
In the embodiment of the present invention, service equipment can control the car website and pop up the second interactive interface, second interaction
Interface includes prompt information for prompting the first social reporting of user additional searching information and for for the first social user
Report the reporting port of additional searching information.
305, the additional searching information of the social reporting of user of service equipment detection first, the additional searching information include at least
Search time section and region of search, the region of search belong to the subregion of the administrative region where the first social user.
In the embodiment of the present invention, what the first social user can include according to second interactive interface is used to prompt the first society
The prompt for handing over the prompt information of reporting of user additional searching information, the reporting port for including by second interactive interface is to service
Equipment reports additional searching information, wherein additional searching information includes at least search time section and region of search.
306, service equipment is inquired from the social user set for having focused on the brand vehicle is not belonging to the first social use
The social user of the second of the good friend at family；Wherein, the administrative region where the second of the second social reporting of user the social user and the
Administrative region where one social user is identical.
307, the second social user of the social reporting of user of service equipment acquisition second is on car website to brand vehicle
Second comment.
308, the social reporting of user second of service equipment inquiry second comment on call time whether be located at search time section
It is interior；If calling time in search time section in the second social comment of reporting of user second, step 309 is executed；If the second society
It calls time and is not located in search time section in the friendship comment of reporting of user second, terminate this process.
309, whether the current location of the social user of service equipment inquiry second is located in region of search；If the second social use
The current location at family is located in region of search, executes step 310- step 312；If the current location of the second social user is not located at
In region of search, terminate this process.
In the embodiment of the present invention, search time section that the first social user reports to service equipment by the first social user from
Row setting, the such first social reporting of user can be relatively close apart from current time to the search time section of service equipment, so as to
To prevent other social users and approximate view existing for the brand vehicle of first social user's concern no longer approximate, so as to
Improve the reliability that the first social user finds other social activity users that there is approximate view with the brand vehicle of oneself concern.
In the embodiment of the present invention, the region of search that the first social user reports to service equipment by the first social user voluntarily
Setting, such first social reporting of user may include the current location of the first social user to the region of search of service equipment,
So as to be convenient for and other social users of approximate view existing for the brand vehicle of first social user's concern and the first society
Hand over and carry out aspectant exchange in region of search between user, in order to the first social user can it is more deep, face
Face understands what oneself was paid close attention to other social users of approximate view existing for the brand vehicle paid close attention to the first social user
The public praise of brand vehicle.
310, service equipment compares the first comment and the second comment.
Wherein, the specific implementation of above-mentioned step 310 is described in detail in embodiment in front, the present invention
Embodiment does not repeat herein.
If 311, comparison shows that the first comment is approximate with the second comment, service equipment sends inquiry letter to the second social user
Breath, inquiry message is for inquiring whether the second social user allows to be recommended to other social users.
If 312, the second social user feedback allows to be recommended to other social users, service equipment is to the first social user
Recommendation information is sent, recommendation information includes at least the corresponding social account of the second social activity user and the second comment.
Wherein, implementation steps 311- step 312, can be in the case where the second social user knows, just to the first social activity
User, which sends, includes at least the corresponding social account of the second social activity user, the user property of the second social user and the second comment
Recommendation information, improve the informed degree of the second social user.
As an alternative embodiment, above-mentioned inquiry message further includes the first social use in the embodiment of the present invention
First social user of administrative region and the first social reporting of user where the corresponding social account in family, the first social user
The first comment to the brand vehicle.Correspondingly, the second social user can be according to the administrative region where the first social user
And first comment, decide whether to allow to be recommended to the first social user.
Wherein, method described in implementing Fig. 3 finds the first social user effectively, accurately and closes with oneself
Other social users that the brand vehicle of note has approximate view exchange, in order to understanding oneself pass that can be more deep
The public praise of the brand vehicle of note.
Referring to Fig. 4, Fig. 4 is information recommendation side caused by another concern by brand vehicle disclosed by the embodiments of the present invention
The flow diagram of method.As shown in figure 4, information recommendation method caused by should being paid close attention to by brand vehicle may comprise steps of:
Wherein, step 401- step 412 is identical as the step 301- step 312 in preceding embodiment, the embodiment of the present invention
It does not repeat herein.
413, service equipment obtains the score value for the second comment that the first social user includes to recommendation information.
In the embodiment of the present invention, the first social user includes at least the second social user couple receive service equipment transmission
After the social account answered and the recommendation information of the second comment, the first social user can be by the corresponding society of the second social activity user
The number of handing over the accounts is added to the social account of good friend, and after the good friend that the second social user becomes the first social user, and first
Social user can exchange with the second social user, in order to the brand vehicle for understanding oneself concern that can be more deep
Public praise.
In addition, the first social user can also score the second of the brand vehicle to the second social user,
And the first social user can by the second social user on the second score value to score of the brand vehicle
Offer service equipment.
414, service equipment carries out the score value with current general comment score value of the second social user on car website tired
Add, to generate newest general comment score value of the second social user on car website.
415, service equipment has judged whether there is that newest general comment score value is corresponding and the second social user is still none obtained
The preferential permission of the purchase of the brand vehicle；If there is having, step 416 is executed；, whereas if terminating this process there is no having.
416, service equipment is by newest general comment score value is corresponding and the second social still none obtained brand vehicle of user
It buys preferential permission and distributes to the second social user.
As an alternative embodiment, service equipment is in the step being finished in Fig. 1 in the embodiment of the present invention
After 107, it can also continue to execute above-mentioned steps 413- step 416, the embodiment of the present invention is not construed as limiting.
Wherein, implementation steps 413- step 416 can encourage the second social user more to report pair to big service equipment
The comment of the brand vehicle of concern, to not only contribute to other, social user's (the such as first social use) is effective, accurately looks for
To the brand vehicle paid close attention to oneself, there are the second social users of approximate view to exchange, and also helps the second social user
Obtain more user rights (for example, preferential permission of purchase vehicle of the brand vehicle of concern).
Wherein, implement method described in Fig. 4, find the first social user effectively, accurately and closed with oneself
Other social users that the brand vehicle of note has approximate view exchange, in order to understanding oneself pass that can be more deep
The public praise of the brand vehicle of note.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can be stored in a computer readable storage medium, storage
Medium include read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory,
RAM), programmable read only memory (Programmable Read-only Memory, PROM), erasable programmable is read-only deposits
Reservoir (Erasable Programmable Read Only Memory, EPROM), disposable programmable read-only memory (One-
Time Programmable Read-Only Memory, OTPROM), the electronics formula of erasing can make carbon copies read-only memory
(Electrically-Erasable Programmable Read-Only Memory, EEPROM), CD-ROM (Compact
Disc Read-Only Memory, CD-ROM) or other disc memories, magnetic disk storage, magnetic tape storage or can
For carrying or any other computer-readable medium of storing data.
Information recommendation method caused by being paid close attention to by brand vehicle one kind disclosed by the embodiments of the present invention above has carried out in detail
Thin to introduce, used herein a specific example illustrates the principle and implementation of the invention, and above embodiments are said
It is bright to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, foundation
Thought of the invention, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (10)
1. a kind of pay close attention to caused information recommendation method by brand vehicle, which is characterized in that the described method includes:
Administrative region and described first where described first social user of the social reporting of user of service equipment detection first
First comment of a certain brand vehicle that social user pays close attention to the described first social user on car website；
The service equipment, which judges whether the described first social user has opened, to be seen with the brand vehicle of oneself concern there are approximate
The social user of method recommends business；
If open-minded, the service equipment from the social user for having focused on the brand vehicle gather in inquire be not belonging to it is described
The second social user of the good friend of first social user；Where described second social user of the described second social reporting of user
Administrative region is identical as the administrative region where the described first social user；
The described second social user that the service equipment obtains the described second social reporting of user is right on the car website
Second comment of the brand vehicle；
The service equipment compares first comment and second comment；
If comparison shows that first comment is approximate with second comment, the service equipment is sent out to the described first social user
Recommendation information is sent, the recommendation information is commented including at least the corresponding social account of the second social activity user and described second
By.
2. information recommendation method according to claim 1, which is characterized in that comparing first comment and described second
After comment is approximate and before the service equipment sends recommendation information to the described first social user, the method is also wrapped
It includes:
The service equipment sends the inquiry letter of the social account including the described first social user to the described second social user
Breath, the inquiry message is for inquiring whether the described second social user allows to be recommended to the described first social user；
If the described second social user feedback allows to be recommended to the described first social user, the service equipment executes described
The step of sending recommendation information to the described first social user.
3. information recommendation method according to claim 1 or 2, which is characterized in that the service equipment is commented described first
It is compared by with second comment, comprising:
The service equipment is disassembled first comment to obtain each candidate sentences；
The service equipment determines the importance scores of each candidate sentences；
The service equipment extracts the target sentences conduct that the importance scores are greater than preset value from each candidate sentences
The key message of first comment；
The service equipment compares the key message of key message and second comment that described first comments on.
4. information recommendation method according to claim 3, which is characterized in that the service equipment by described first comment on into
Row dismantling obtains each candidate sentences, comprising:
The service equipment obtains preset text dismantling rule, and the preset text dismantling rule includes branch, comma, sentence
It number to be disassembled, and pause mark, colon, quotation marks are without dismantling；
The service equipment disassembles rule according to the preset text, the sight spot first comment is disassembled, to obtain
Each candidate sentences.
5. information recommendation method according to claim 4, which is characterized in that the service equipment determines each candidate sentence
The importance scores of son, comprising:
For each candidate sentences in each candidate sentences, if the candidate sentences are Chinese sentence, the service is set
It is standby that the Chinese sentence is split as several phrases in the way of semantic analysis；
The service equipment carries out full text traversal to each phrase that fractionation obtains and calculates, and obtains the frequency of occurrence of each phrase；
The service equipment is ranked up according to all phrases that the sequence of the frequency of occurrence from high to low obtains fractionation, and
And each phrase assigns corresponding weight according to the frequency of occurrence, the frequency of occurrence is higher, and the weight is higher；
The service equipment calculates the importance scores of each Chinese sentence, and the importance scores are that the Chinese sentence is torn open
The weights sum for several phrases got.
6. information recommendation method according to claim 5, which is characterized in that further include:
If the candidate sentences are webpage link address, the service equipment is opening the webpage link address correspondence from the background
Target webpage；
The service equipment determines the weight of the target webpage according to the link in the target webpage, being directed toward the target webpage
The property wanted score, the importance scores of the target webpage are the importance scores of the candidate sentences.
7. information recommendation method according to claim 6, which is characterized in that the service equipment determines the target webpage
Importance scores process are as follows:
Wherein, S (Vi) be target webpage importance scores, d is damped coefficient, and In (Vi) is in the presence of the chain for being directed toward target webpage
The collections of web pages connect, out (Vj) it is the collections of web pages that the existing link of link in webpage j is directed toward, out (Vj) taking absolute value is
To indicate the number of element in the collections of web pages, S (Vj) be webpage j importance scores.
8. according to the described in any item information recommendation methods of claim 3-7, which is characterized in that the service equipment is by described
The key message of one comment and the key message of second comment compare, comprising:
The service equipment determines the first sentence in the key message of first comment, and determines second comment
The second sentence in key message；Wherein, the quantity of the phrase to overlap each other between first sentence and second sentence
At most；
The service equipment calculates the cosine similarity of first sentence Yu second sentence；
If the cosine similarity is higher than designated value, the service equipment determines that first comment is close with second comment
Seemingly.
9. information recommendation method according to claim 8, which is characterized in that the calculating process of the cosine similarity are as follows:
First sentence is split as several phrases by the service equipment, to obtain one group of phrase；
Second sentence is split as several phrases by the service equipment, to obtain another group of phrase；
The service equipment is compared the phrase in two groups of phrases one by one, and if it exists, is then recorded as 1, if it does not exist, is then remembered
Record is 0, to obtain First ray and the second sequence；
The service equipment calculates the cosine similarity between the First ray and second sequence, and as described first
Cosine similarity between sentence and second sentence；
Wherein, the service equipment calculates the cosine similarity between the First ray and second sequence are as follows:
Wherein, ab is integrally added after indicating the element in a sequence and corresponding element multiplication in b sequence, and denominator indicates in a sequence
The quadratic sum of all elements is opened and opens radical sign multiplied by the quadratic sum of all elements in b sequence after radical sign；Wherein, described in the expression of a sequence
First ray, b sequence indicate second sequence.
10. -9 described in any item information recommendation methods according to claim 1, which is characterized in that the method also includes:
The service equipment obtains the score value for second comment that the described first social user includes to the recommendation information；
Current general comment score value of the service equipment by the score value and the second social user on the car website
It adds up, to generate newest general comment score value of the described second social user on the car website；
The service equipment has judged whether there is that the newest general comment score value is corresponding and the second social user not yet obtains
The preferential permission of purchase of the brand vehicle obtained；
If there is having the newest general comment score value corresponding and the second social still none obtained brand vehicle of user
The preferential permission of purchase, the service equipment is corresponding by the newest general comment score value and the second social user not yet obtains
The preferential permission of purchase of the brand vehicle obtained distributes to the described second social user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810703567.3A CN109002506A (en) | 2018-07-01 | 2018-07-01 | Information recommendation method caused by brand vehicle type attention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810703567.3A CN109002506A (en) | 2018-07-01 | 2018-07-01 | Information recommendation method caused by brand vehicle type attention |
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| Publication Number | Publication Date |
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| CN109002506A true CN109002506A (en) | 2018-12-14 |
Family
ID=64601001
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810703567.3A Pending CN109002506A (en) | 2018-07-01 | 2018-07-01 | Information recommendation method caused by brand vehicle type attention |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109919176A (en) * | 2019-01-17 | 2019-06-21 | 同济大学 | A method and device for automatic image annotation information processing based on ESP game |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101315622A (en) * | 2007-05-30 | 2008-12-03 | 香港中文大学 | System and method for detecting file similarity |
| CN106980999A (en) * | 2016-01-19 | 2017-07-25 | 阿里巴巴集团控股有限公司 | The method and apparatus that a kind of user recommends |
| CN107526800A (en) * | 2017-08-20 | 2017-12-29 | 平安科技（深圳）有限公司 | Device, method and the computer-readable recording medium of information recommendation |
| CN107967357A (en) * | 2017-12-21 | 2018-04-27 | 广东小天才科技有限公司 | A friend push method, system and terminal equipment |
-
2018
- 2018-07-01 CN CN201810703567.3A patent/CN109002506A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101315622A (en) * | 2007-05-30 | 2008-12-03 | 香港中文大学 | System and method for detecting file similarity |
| CN106980999A (en) * | 2016-01-19 | 2017-07-25 | 阿里巴巴集团控股有限公司 | The method and apparatus that a kind of user recommends |
| CN107526800A (en) * | 2017-08-20 | 2017-12-29 | 平安科技（深圳）有限公司 | Device, method and the computer-readable recording medium of information recommendation |
| CN107967357A (en) * | 2017-12-21 | 2018-04-27 | 广东小天才科技有限公司 | A friend push method, system and terminal equipment |
Non-Patent Citations (1)
| Title |
|---|
| 杨茂: "基于句子相似度的文本比对算法研究", 《中国优秀硕士学位论文全文数据库信息科技辑》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109919176A (en) * | 2019-01-17 | 2019-06-21 | 同济大学 | A method and device for automatic image annotation information processing based on ESP game |
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Application publication date: 20181214 |