CN111026802A - Data integrated information management and control system and method - Google Patents
Data integrated information management and control system and method Download PDFInfo
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Abstract
The invention belongs to the technical field of data integration, and particularly discloses a data-integrated information management and control system and a method, wherein the system comprises a data integration center, a teacher end, a household end, a student end and a management end, wherein the teacher end, the household end, the student end and the management end are all electrically connected with the data integration center, the system realizes data acquisition, data processing, data storage and data retrieval of data, is scientific and reasonable, is safe and convenient to use, cuts off videos outside time threshold ranges before and after oral teaching of a teacher through a video clipping unit through the setting of a voice recognition unit, and splices the clipped videos through a video splicing unit, so that excessive useless contents are prevented from being uploaded to a database, on one hand, the storage space of the database is prevented from being occupied, and on the other hand, parents can grasp teaching key points when coaching students according to teaching videos, the efficiency of head of a family's tutor is improved.
Description
Technical Field
The invention relates to the technical field of data integration, in particular to a data integration information management and control system and a data integration information management and control method.
Background
The data integration refers to centralizing data with different sources, different formats and different characteristics to provide comprehensive data sharing, the information management and control refers to the collection, transmission, processing and storage of data, the existing information management and control system based on the data integration has wide application in enterprises, and the enterprises realize the centralization of information data by utilizing the integration and management and control of the data, so that managers can more comprehensively and intensively know the production management of the enterprises, and the continuous improvement and improvement of the enterprises on the data defects in the production process are facilitated;
however, for the scarce educational application of the data-integrated information management and control system, the existing management of educational data is only simple data statistics, and with the continuous improvement of the education level of modern parents, parents also have the ability to assist teachers to bear the education problems of children, how to realize data sharing between teachers and parents, how to realize education information linkage between teachers and parents, and make children more accord with their own education plans, which becomes a problem to be solved by the current society, so people urgently need a data-integrated information management and control system and method to solve the problems.
Disclosure of Invention
The invention aims to provide a data integrated information management and control system and a data integrated information management and control method, which are used for solving the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a data integrated information management and control system comprises a data integration center, a teacher end, a family end, a student end and a management end;
the teacher end, the family end, the student end and the management end are electrically connected with the data integration center;
the system realizes data acquisition, data processing, data storage and data retrieval of data;
the data integration center is the database for classify and save integrated data, teacher's end is used for uploading the teaching video and looks over head end mark content, head end is used for downloading the teaching video, coaches student's lesson and review according to the teaching video of downloading, student's end is used for downloading and accomplishes the lesson and upload the lesson, the management end is used for managing and adjusting whole management and control system.
As a preferred technical scheme, the teacher end comprises a video camera, an audio camera, an information input keyboard, a voice recognition unit, a video clipping unit and a video splicing unit;
the audio microphone is electrically connected with the voice recognition unit, the voice recognition unit and the video camera are electrically connected with the video editing unit, the video editing unit is electrically connected with the video splicing unit, and the video splicing unit and the information input keyboard are electrically connected with the database;
the audio microphone is used for inputting the audio of the teacher in class, the voice recognition unit is used for recognizing whether the teacher is in oral teaching, the video camera is used for recording the content of the teacher teaching, the video clipping unit is used for clipping the video content of the teacher oral teaching according to the voice recognition unit, redundant videos outside the time threshold range set before and after the oral teaching are cut off, so that excessive useless contents are prevented from being uploaded to a database, on one hand, the storage space of the database is prevented from being occupied, on the other hand, so that parents can grasp the teaching focus when coaching students according to the teaching video, the efficiency of the parents in coaching is improved, the video splicing unit is used for splicing the video after being cut, so that the teaching video of a teacher can realize coherent oral teaching.
As a preferred technical scheme, the parent end comprises a marking unit, a time recording unit, a suggestion input unit, a segmentation processing unit, a label adding unit, an account login unit and a video calling unit;
the system comprises an account number login unit, a database, a video calling unit, a data processing unit, a label adding unit, a suggestion input unit, a marking unit and a video display unit, wherein the account number login unit is electrically connected with the database and the time recording unit, the database is electrically connected with the video calling unit, the data calling unit is electrically connected with a segmentation processing unit, the segmentation processing unit is electrically connected with the label adding unit, the suggestion input unit is electrically connected with the database, and the marking unit is electrically connected with the database;
the account number login unit is used for parents to log in an information management and control system and to guide the work of students according to the content of the information management and control system, the time recording unit is used for recording the time length for the parents to guide the work of students so as to find out the correlation between the time length and the score change of the students, the video calling unit is used for calling the teaching video uploaded by a teacher end, the segmentation processing unit is used for segmenting the teaching video of the teacher according to the teaching video splicing points, the label adding unit is used for adding a label to each segment of the teaching video segmented by the segmentation processing unit so as to facilitate the parents to mark the label of the teaching video of difficult points, the marking unit is used for the parents to mark the teaching content according to the reaction of the students in the work process of the guidance students so that the teachers can know under the guidance of the parents, the difficulty and difficulty point knowledge considered by the students is convenient for teachers to adjust the difficulty and difficulty point knowledge teaching mode and the teaching duration according to the marked content, and is beneficial to the understanding of the students on the knowledge points.
As a preferred technical scheme, the teacher end further comprises a tutoring viewing unit, a mark viewing unit and a list display unit;
the database is electrically connected with a tutor viewing unit, the tutor viewing unit is electrically connected with a mark viewing unit, and the mark viewing unit is electrically connected with a list display unit;
the tutor is looked over the unit and is used for looking over the head of a family and has carried out the tutor to student's lesson, the mark is looked over the unit and is used for looking over the head of a family and carrying out the in-process of tutoring to student's lesson, according to student's reaction, carries out the part of important difficult point mark to teacher's teaching video for the teacher can be according to head of a family and student's feedback, and the timely teaching focus to self is adjusted, makes the efficiency that can improve teacher's teaching, list display element is used for according to the number of times of the important difficult point of tutor student's head of a family mark, adopts the mode of descending the order to show the content of mark, makes the teacher can more audio-visual understanding the level that the student understood to the teaching content.
As a preferred technical scheme, the student end comprises a lesson downloading unit, a lesson uploading unit and a lesson classifying unit;
the lesson downloading unit is electrically connected with the database, the lesson uploading unit is electrically connected with the lesson classifying unit, and the lesson classifying unit is electrically connected with the database;
the lesson downloading unit is used for the student to download the lesson that the teacher arranged through information management and control system, the unit of passing on the lesson is used for the student to upload the lesson of accomplishing, the categorised unit of lesson is used for judging the content of lesson through machine learning technique to classify the subject that the lesson belongs to.
A data integrated information management and control method comprises the following steps:
s1, recording the lesson content of the teacher, and processing and uploading the recorded video and audio;
s2, further processing the uploaded teaching video;
s3, downloading the lessons by the student end;
s4, the parents download the uploaded video, give lessons to students and review the lessons, and provide corresponding suggestions;
s5, the teacher makes corresponding adjustment to the teaching content and mode according to the relative suggestions uploaded by the parents;
s6, uploading the completed lessons by the student end;
and S7, searching the relation between the time length of the parents for tutoring the students after the class and the scores of the students by using an algorithm.
In the preferable technical proposal, in the steps S1-S2, the audio microphone is used for inputting the audio information of the teacher in class, the voice recognition unit is used for recognizing the voice of the teacher in the whole class process, the video camera is used for recording the teaching content of the teacher in class, the video clipping unit is used for clipping and cutting off the video beyond the maximum time threshold before and after the voice recognition unit recognizes, the video splicing unit is used for splicing the clipped video to form a new teaching video, the residual non-oral teaching time in the class process of the teacher is cut off by the re-spliced teaching video, the whole teaching video is more simplified, the re-spliced teaching video and the audio recorded by the audio microphone are uploaded to the database, and the teacher end uploads the lesson content after class and the examination scores of students through the information input unit;
and segmenting the uploaded teaching video by using a segmentation processing unit, segmenting the teaching video by using the segmentation processing unit according to the time period for splicing the teaching video, and adding a label to each segment of the segmented video by using a label adding unit to serve as an identified and marked address.
As a preferred technical solution, in the steps S3-S6, the student downloads the lesson content after class uploaded by the teacher end through a lesson downloading unit, the parent end logs in the information management and control system through an account login unit, records time from the moment when the parent end logs in the information management and control system through a time recording unit until the parent end logs out of the information management and control system, the time recorded by the time recording unit is t, the home terminal downloads the teaching video of the teacher from the database, and coaching the students' lessons after class according to the teaching video, parents learn about the important and difficult points of the teachers in class according to the reactions of the students in the process of coaching the students, the household terminal marks the teaching video segment of the difficulty through a marking unit, and inputs related suggestions for teachers to attend classes through a suggestion input unit;
the teacher checks the lesson tutoring of the parents for the students after class through the tutoring checking unit, the teacher checks the marks of the parents for the teaching videos through the mark checking unit to know the defects in the teaching process, and the list display unit displays the marks of the parents in descending order according to the marking times of the video paragraphs, so that the teacher can more intuitively know the defects in the teaching process, and the defects can be improved;
the student end uploads the completed lessons by using the lesson uploading unit, classifies the lessons uploaded and completed by the students by using the lesson classifying unit, and stores the lessons in the database.
Preferably, in step S7, the administrator retrieves ranking data of the students' examinations from the database to form a set P ═ P1,P2,P3,…,PnAnd calling a tutoring time length set T (T) of the parents for the students from the database by using the management terminal1,t2,t3,…,tm}；
According to the formula:
j is a correlation coefficient of the tutoring duration of the parent between two examinations and the ranking of the two examination results of the parent;
the integration of every two adjacent correlation coefficient components is J ═ J1,j2,j3,…,jn-1And establishing a two-dimensional coordinate system, wherein the abscissa axis is tutoring time, and the ordinate axis is the ranking of each examination result of the student, and a curve graph of the tutoring time of the parents and the ranking of the student results is obtained, so that the tutoring time of the parents and the ranking of the examination results of the student can be known, the influence of tutoring on the ranking of the student results after the parents give notice to the schools through data is facilitated, the improvement of the overall results of the student is facilitated, and the management of the teaching mode of a teacher is facilitated.
Compared with the prior art, the invention has the beneficial effects that:
1. through the setting of sound identification unit to video outside the time threshold value scope was amputated around the teacher oral teaching through the video clipping unit, and spliced the video after cutting through the video concatenation unit, avoided too much useless content to upload to the database, on the one hand, avoided occuping the storage space of database, on the other hand, make the head of a family can catch the teaching key when tutoring the student according to the teaching video, improved the efficiency that the head of a family tutored.
2. The teacher teaching video called by the video calling unit is segmented through the segmentation processing unit, and each segment of video after the segmentation processing is added through the label adding unit, so that parents can mark teaching video labels of difficult points according to the reaction of students in the process of tutoring the students to review, and the information management and control system is more helpful for arranging the knowledge of the difficult points of the teacher teaching and improving the teaching quality of the teacher.
3. Be provided with the tutor and look over the unit, mark and look over unit and list display element for the teacher can look over the information such as the length of time, the time point of head of a family tutor student review, simultaneously, look over in an order the important and difficult point knowledge point of head of a family tutor student review in-process mark, help the teacher according to the feedback of head of a family tutor student review in-process, make timely adjustment to teaching plan and teaching focus, help improving the efficiency that the teacher taught.
4. The relative relation between the time length and the time point for parents to guide the students and the student scores is known through a formula, so that the optimal guide time length and the optimal time point of the parents can be found, the parents can guide the students by referring to the time length and the time point, and the student scores can be improved.
Drawings
FIG. 1 is a connection relationship distribution diagram of a data integration information management and control system according to the present invention;
FIG. 2 is a schematic structural diagram of each client of the data integrated information management and control system according to the present invention;
FIG. 3 is a schematic diagram illustrating a connection relationship between a database and each client structure component of the data integrated information management and control system according to the present invention;
FIG. 4 is a schematic diagram illustrating steps of a data integration information management and control method according to the present invention;
fig. 5 is a schematic line diagram of a first embodiment of a data integration information management and control method according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, a data-integrated information management and control system includes a data integration center, a teacher end, a family end, a student end and a management end;
the teacher end, the family end, the student end and the management end are electrically connected with the data integration center;
the system realizes data acquisition, data processing, data storage and data retrieval of data;
the data integration center is the database for classify and save integrated data, teacher's end is used for uploading the teaching video and looks over head end mark content, head end is used for downloading the teaching video, coaches student's lesson and review according to the teaching video of downloading, student's end is used for downloading and accomplishes the lesson and upload the lesson, the management end is used for managing and adjusting whole management and control system.
The teacher end comprises a video camera, an audio camera, an information input keyboard, a voice recognition unit, a video clipping unit and a video splicing unit;
the audio microphone is electrically connected with the voice recognition unit, the voice recognition unit and the video camera are electrically connected with the video editing unit, the video editing unit is electrically connected with the video splicing unit, and the video splicing unit and the information input keyboard are electrically connected with the database;
the audio microphone is used for inputting the audio of the teacher in class, the voice recognition unit is used for recognizing whether the teacher is in oral teaching, the video camera is used for recording the content of the teacher teaching, the video clipping unit is used for clipping the video content of the teacher oral teaching according to the voice recognition unit, redundant videos outside the time threshold range set before and after the oral teaching are cut off, so that excessive useless contents are prevented from being uploaded to a database, on one hand, the storage space of the database is prevented from being occupied, on the other hand, so that parents can grasp the teaching focus when coaching students according to the teaching video, the efficiency of the parents in coaching is improved, the video splicing unit is used for splicing the video after being cut, so that the teaching video of a teacher can realize coherent oral teaching.
The parent terminal comprises a marking unit, a time recording unit, a suggestion input unit, a segmentation processing unit, a label adding unit, an account login unit and a video calling unit;
the system comprises an account number login unit, a database, a video calling unit, a data processing unit, a label adding unit, a suggestion input unit, a marking unit and a video display unit, wherein the account number login unit is electrically connected with the database and the time recording unit, the database is electrically connected with the video calling unit, the data calling unit is electrically connected with a segmentation processing unit, the segmentation processing unit is electrically connected with the label adding unit, the suggestion input unit is electrically connected with the database, and the marking unit is electrically connected with the database;
the account number login unit is used for parents to log in an information management and control system and to guide the work of students according to the content of the information management and control system, the time recording unit is used for recording the time length for the parents to guide the work of students so as to find out the correlation between the time length and the score change of the students, the video calling unit is used for calling the teaching video uploaded by a teacher end, the segmentation processing unit is used for segmenting the teaching video of the teacher according to the teaching video splicing points, the label adding unit is used for adding a label to each segment of the teaching video segmented by the segmentation processing unit so as to facilitate the parents to mark the label of the teaching video of difficult points, the marking unit is used for the parents to mark the teaching content according to the reaction of the students in the work process of the guidance students so that the teachers can know under the guidance of the parents, the difficulty and difficulty point knowledge considered by the students is convenient for teachers to adjust the difficulty and difficulty point knowledge teaching mode and the teaching duration according to the marked content, and is beneficial to the understanding of the students on the knowledge points.
The teacher end also comprises a tutoring viewing unit, a mark viewing unit and a list display unit;
the database is electrically connected with a tutor viewing unit, the tutor viewing unit is electrically connected with a mark viewing unit, and the mark viewing unit is electrically connected with a list display unit;
the tutor is looked over the unit and is used for looking over the head of a family and has carried out the tutor to student's lesson, the mark is looked over the unit and is used for looking over the head of a family and carrying out the in-process of tutoring to student's lesson, according to student's reaction, carries out the part of important difficult point mark to teacher's teaching video for the teacher can be according to head of a family and student's feedback, and the timely teaching focus to self is adjusted, makes the efficiency that can improve teacher's teaching, list display element is used for according to the number of times of the important difficult point of tutor student's head of a family mark, adopts the mode of descending the order to show the content of mark, makes the teacher can more audio-visual understanding the level that the student understood to the teaching content.
The student end comprises a lesson downloading unit, a lesson uploading unit and a lesson classifying unit;
the lesson downloading unit is electrically connected with the database, the lesson uploading unit is electrically connected with the lesson classifying unit, and the lesson classifying unit is electrically connected with the database;
the lesson downloading unit is used for the student to download the lesson that the teacher arranged through information management and control system, the unit of passing on the lesson is used for the student to upload the lesson of accomplishing, the categorised unit of lesson is used for judging the content of lesson through machine learning technique to classify the subject that the lesson belongs to.
As shown in fig. 4, a data integrated information management and control method includes the following steps:
s1, recording the lesson content of the teacher, and processing and uploading the recorded video and audio;
s2, further processing the uploaded teaching video;
s3, downloading the lessons by the student end;
s4, the parents download the uploaded video, give lessons to students and review the lessons, and provide corresponding suggestions;
s5, the teacher makes corresponding adjustment to the teaching content and mode according to the relative suggestions uploaded by the parents;
s6, uploading the completed lessons by the student end;
and S7, searching the relation between the time length of the parents for tutoring the students after the class and the scores of the students by using an algorithm.
In the steps S1-S2, the audio microphone is used for inputting the audio information of the teacher in class, the voice recognition unit is used for recognizing the voice of the teacher in the whole class process, the video camera is used for recording the teaching content of the teacher in class, the video clipping unit is used for clipping and cutting off the video beyond the maximum time threshold before and after the voice recognition unit recognizes, the video splicing unit is used for splicing the clipped video to form a new teaching video, the residual non-oral teaching time in the class process of the teacher is cut off by the re-spliced teaching video, the whole teaching video is more simplified, the re-spliced teaching video and the audio recorded by the audio microphone are uploaded to the database, and the teacher end uploads the lesson content after class and the examination scores of students through the information input unit;
and segmenting the uploaded teaching video by using a segmentation processing unit, segmenting the teaching video by using the segmentation processing unit according to the time period for splicing the teaching video, and adding a label to each segment of the segmented video by using a label adding unit to serve as an identified and marked address.
In the steps S3-S6, the student downloads the post-lesson content uploaded by the teacher through a lesson downloading unit, the parent logs in the information management and control system through an account logging unit, records time from the moment when the parent logs in the information management and control system by using a time recording unit until the parent quits the information management and control system, the time recorded by the time recording unit is t, the parent downloads a teaching video of the teacher 'S lesson from a database and guides the student' S post-lesson according to the teaching video, the parent learns the difficulty of the teacher 'S lesson according to the student' S reaction in the course of guiding the student 'S lesson, the parent marks the teaching video segment of the difficulty through a marking unit, and the parent inputs relevant suggestions for the teacher' S lesson through a suggestion input unit;
the teacher checks the lesson tutoring of the parents for the students after class through the tutoring checking unit, the teacher checks the marks of the parents for the teaching videos through the mark checking unit to know the defects in the teaching process, and the list display unit displays the marks of the parents in descending order according to the marking times of the video paragraphs, so that the teacher can more intuitively know the defects in the teaching process, and the defects can be improved;
the student end uploads the completed lessons by using the lesson uploading unit, classifies the lessons uploaded and completed by the students by using the lesson classifying unit, and stores the lessons in the database.
In step S7, the management side retrieves the ranking data of the students' examinations from the database to form a set P ═ P1,P2,P3,…,PnAnd calling a tutoring time length set T (T) of the parents for the students from the database by using the management terminal1,t2,t3,…,tm}；
According to the formula:
j is a correlation coefficient of the tutoring duration of the parent between two examinations and the ranking of the two examination results of the parent;
the integration of every two adjacent correlation coefficient components is J ═ J1,j2,j3,…,jn-1And establishing a two-dimensional coordinate system, wherein the abscissa axis is tutoring time, and the ordinate axis is the ranking of each examination result of the student, and a curve graph of the tutoring time of the parents and the ranking of the student results is obtained, so that the tutoring time of the parents and the ranking of the examination results of the student can be known, the influence of tutoring on the ranking of the student results after the parents give notice to the schools through data is facilitated, the improvement of the overall results of the student is facilitated, and the management of the teaching mode of a teacher is facilitated.
Example (b): as shown in fig. 5, the management side is used to retrieve the ranking data of the past exams in the royal adults from the database, so as to form a set P of {256,235,185,120,85}, and the management side is used to retrieve a set T of tutoring time lengths of the parents for the students from the database, so as to form a set T of {1.5,1.3,1.3,1.5,1.3,1.4,1, 1.2,1.3,1.5,1.6,1.2,0.8,1.2,1.5,1.3,1.2,1.1,1.3,1.3,1.4,1.2,1.5, 0.6,0.9,1.1,1.2,1.5,1.3,1.3,1.3,1.4,1.5,1.2, 1.5,1.6, 1.1.1.1.1, 1.2,1.5,1.3,1.3, 1.4,1.5,1.2, 1.5,1.6, 1.1.3, 1.3,1.3,1.4, 1.3, 1.3;
according to the formula:
wherein j isiThe correlation coefficient is the ranking of the tutoring time length of the student between two examinations of the parent and the results of the two examinations;
and (3) integrating every two adjacent correlation coefficient sets to J ═ 1.3125,2.7933,3.6517 and 1.4228, establishing a two-dimensional coordinate system, wherein the abscissa axis is the total of the tutoring time length, and the ordinate is the ranking of each examination result of the students, and obtaining a curve graph of the tutoring time length of the parents and the ranking of the student results.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a data integrated information management and control system which characterized in that: the system comprises a data integration center, a teacher end, a family end, a student end and a management end;
the teacher end, the family end, the student end and the management end are electrically connected with the data integration center;
the system realizes data acquisition, data processing, data storage and data retrieval of data;
the data integration center is the database for classify and save integrated data, teacher's end is used for uploading the teaching video and looks over head end mark content, head end is used for downloading the teaching video, coaches student's lesson and review according to the teaching video of downloading, student's end is used for downloading and accomplishes the lesson and upload the lesson, the management end is used for managing and adjusting whole management and control system.
2. The data integrated information management and control system according to claim 1, wherein: the teacher end comprises a video camera, an audio camera, an information input keyboard, a voice recognition unit, a video clipping unit and a video splicing unit;
the audio microphone is electrically connected with the voice recognition unit, the voice recognition unit and the video camera are electrically connected with the video editing unit, the video editing unit is electrically connected with the video splicing unit, and the video splicing unit and the information input keyboard are electrically connected with the database;
the audio microphone is used for inputting the audio frequency of a teacher in class, the voice recognition unit is used for recognizing whether the teacher is performing oral teaching, the video camera is used for recording the content of the teacher in teaching, the video clipping unit is used for clipping the video content of the teacher in oral teaching according to the voice recognition unit, redundant videos outside the time threshold range set before and after the oral teaching are cut off, and the video splicing unit is used for splicing the videos after the clipping.
3. The data integrated information management and control system according to claim 2, wherein: the parent terminal comprises a marking unit, a time recording unit, a suggestion input unit, a segmentation processing unit, a label adding unit, an account login unit and a video calling unit;
the system comprises an account number login unit, a database, a video calling unit, a data processing unit, a label adding unit, a suggestion input unit, a marking unit and a video display unit, wherein the account number login unit is electrically connected with the database and the time recording unit, the database is electrically connected with the video calling unit, the data calling unit is electrically connected with a segmentation processing unit, the segmentation processing unit is electrically connected with the label adding unit, the suggestion input unit is electrically connected with the database, and the marking unit is electrically connected with the database;
account number login unit is used for the head of a family to log in information management and control system, gives lessons to the student according to information management and control system content and gives guidance, time record unit is used for recording the length of time that the head of a family instructed the student to give lessons, the video is transferred the unit and is used for transferring the teaching video that the teacher end uploaded, segmentation processing unit is used for segmenting teacher's teaching video according to the video concatenation point of teaching, label addition unit is used for carrying out the interpolation of label to each section teaching video after segmentation processing unit segmentation, the mark unit is used for the head of a family to mark teaching content according to the reaction of giving lessons in-process student of giving lessons.
4. The data integrated information management and control system according to claim 3, wherein: the teacher end also comprises a tutoring viewing unit, a mark viewing unit and a list display unit;
the database is electrically connected with a tutor viewing unit, the tutor viewing unit is electrically connected with a mark viewing unit, and the mark viewing unit is electrically connected with a list display unit;
the tutor is looked over the unit and is used for looking over the head of a family and has carried out the tutor to student's lesson, the mark is looked over the unit and is used for looking over the head of a family and carrying out the in-process of tutoring to student's lesson, according to student's reaction, carries out the part of important difficult point mark to teacher's teaching video, list display element is used for according to the number of times of the important difficult point of tutor student's head mark, adopts the mode of descending order to show the content of mark.
5. The data integrated information management and control system according to claim 4, wherein: the student end comprises a lesson downloading unit, a lesson uploading unit and a lesson classifying unit;
the lesson downloading unit is electrically connected with the database, the lesson uploading unit is electrically connected with the lesson classifying unit, and the lesson classifying unit is electrically connected with the database;
the lesson downloading unit is used for the student to download the lesson that the teacher arranged through information management and control system, the unit of passing on the lesson is used for the student to upload the lesson of accomplishing, the categorised unit of lesson is used for judging the content of lesson through machine learning technique to classify the subject that the lesson belongs to.
6. A data integrated information management and control method is characterized in that: the method comprises the following steps:
s1, recording the lesson content of the teacher, and processing and uploading the recorded video and audio;
s2, further processing the uploaded teaching video;
s3, downloading the lessons by the student end;
s4, the parents download the uploaded video, give lessons to students and review the lessons, and provide corresponding suggestions;
s5, the teacher makes corresponding adjustment to the teaching content and mode according to the relative suggestions uploaded by the parents;
s6, uploading the completed lessons by the student end;
and S7, searching the relation between the time length of the parents for tutoring the students after the class and the scores of the students by using an algorithm.
7. The data integration information management and control method according to claim 6, wherein: in the steps S1-S2, the audio microphone is used for inputting audio information of a teacher during class, the voice recognition unit is used for recognizing voice in the whole class process of the teacher, the video camera is used for recording teaching contents of the teacher during class, the video clipping unit is used for clipping and cutting off videos outside the maximum time threshold before and after recognition of the voice recognition unit, the video splicing unit is used for splicing the clipped videos, the re-spliced teaching videos and the audio input by the audio microphone are uploaded to the database together, and the teacher end uploads lesson contents after class and the lesson examination scores of students through the information input unit;
and segmenting the uploaded teaching video by using a segmentation processing unit, segmenting the teaching video by using the segmentation processing unit according to the time period for splicing the teaching video, and adding a label to each segment of the segmented video by using a label adding unit to serve as an identified and marked address.
8. The data integration information management and control method according to claim 7, wherein: in the steps S3-S6, the student downloads the post-lesson content uploaded by the teacher through a lesson downloading unit, the parent logs in the information management and control system through an account logging unit, records time from the moment when the parent logs in the information management and control system by using a time recording unit until the parent quits the information management and control system, the time recorded by the time recording unit is t, the parent downloads a teaching video of the teacher 'S lesson from a database and guides the student' S post-lesson according to the teaching video, the parent learns the difficulty of the teacher 'S lesson according to the student' S reaction in the course of guiding the student 'S lesson, the parent marks the teaching video segment of the difficulty through a marking unit, and the parent inputs relevant suggestions for the teacher' S lesson through a suggestion input unit;
the teacher checks the lesson tutoring of the parents for the students after class through the tutoring checking unit, the teacher checks the marks of the parents for the teaching video through the mark checking unit to know the defects in the teaching process, and the list display unit displays the marks of the parents in descending order according to the marking times of the video paragraphs;
the student end uploads the completed lessons by using the lesson uploading unit, classifies the lessons uploaded and completed by the students by using the lesson classifying unit, and stores the lessons in the database.
9. The data integration information management and control method according to claim 8, wherein: in step S7, the management side retrieves the ranking data of the students' examinations from the database to form a set P ═ P1,P2,P3,…,PnAnd calling a tutoring time length set T (T) of the parents for the students from the database by using the management terminal1,t2,t3,…,tm}；
According to the formula:
j is a correlation coefficient of the tutoring duration of the parent between two examinations and the ranking of the two examination results of the parent;
the integration of every two adjacent correlation coefficient components is J ═ J1,j2,j3,…,jn-1And establishing a two-dimensional coordinate system, wherein the abscissa axis is coaching duration, and the ordinate axis is the ranking of the examination results of the students each time, so as to obtain a curve graph of the coaching duration of the parents and the ranking of the student results.
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