Search Results for "tf idf java"
Sort By:
Showing 22 open source projects for "tf idf java"
View related business solutions-
Gen AI apps are built with MongoDB AtlasMongoDB Atlas is the developer-friendly database used to build, scale, and run gen AI and LLM-powered apps—without needing a separate vector database. Atlas offers built-in vector search, global availability across 115+ regions, and flexible document modeling. Start building AI apps faster, all in one place.
-
Respond 100x faster, more accurately, and improve your documentationSlash response times for questionnaires, audits, and RFPs by up to 90%. OptiValue.ai automates the heavy lifting, freeing your team to focus on strategic priorities with intuitive tools for seamless review and validation.
-
1
BERTopic
Leveraging BERT and c-TF-IDF to create easily interpretable topics
...Instead, we can visualize the topics that were generated in a way very similar to LDAvis. By default, the main steps for topic modeling with BERTopic are sentence-transformers, UMAP, HDBSCAN, and c-TF-IDF run in sequence. -
2
tidytext
Text mining using tidy tools
tidytext brings tidy data principles to text mining by converting text into a tidy data frame format. It provides tools for tokenization, sentiment analysis, n‑gram creation, and term‑document matrices, enabling interoperability with dplyr, ggplot2, and other tidyverse workflows. -
3
bleve
A modern text indexing library for go
...By indexing your data with bleve you gain the ability to compose query types such as Term, Phrase, Match, Match Phrase, Prefix, Conjunction, Disjunction, Boolean, Numeric and Date Ranges, as well as Query String. Industry standard tf-idf scoring with query time boosting. Includes support for highlighting matching text within document fragments. -
4
natural
General natural language facilities for node
"Natural" is a general natural language facility for nodejs. It offers a broad range of functionalities for natural language processing. Tokenizing, stemming, classification, phonetics, tf-idf, WordNet, string similarity, and some inflections are currently supported. It’s still in the early stages, so we’re very interested in bug reports, contributions and the like. Note that many algorithms from Rob Ellis’s node-nltools are being merged into this project and will be maintained from here onward. While most of the algorithms are English-specific, contributors have implemented support for other languages. ... -
A warehouse and inventory management software that scales with your business.Logiwa is a leader in cloud-native fulfillment technology, revolutionizing high-volume fulfillment for third-party logistics (3PLs), B2B and B2C fulfillment networks, and direct-to-consumer brands. Our flagship product, Logiwa IO, is an advanced Fulfillment Management System (FMS) designed to scale operations in the digital era. Logiwa elevates digital warehousing to new heights, ensuring dynamic and efficient fulfillment processes. Our commitment to AI-driven technology, combined with a focus on customer-centricity, equips businesses to adeptly navigate and excel in rapidly changing market landscapes. Discover the future of smart fulfillment and how you can fulfill brilliantly with Logiwa IO.
-
5
TextGen
textgen, Text Generation models
...EDA, simple data augmentation technique: similar words, synonym replacement, random word insertion, deletion, replacement. This project refers to Google's UDA (non-core word replacement) algorithm and EDA algorithm, based on TF-IDF to replace some unimportant words in sentences with synonyms, random word insertion, deletion, replacement, etc. method, generating new text and implementing text augmentation This project realizes the back translation function based on Baidu translation API, first translate Chinese sentences into English, and then translate English into new Chinese. ... -
6
Texthero
Text preprocessing, representation and visualization from zero to hero
Texthero is a python package to work with text data efficiently. It empowers NLP developers with a tool to quickly understand any text-based dataset and it provides a solid pipeline to clean and represent text data, from zero to hero. -
7
DrQA
Reading Wikipedia to Answer Open-Domain Questions
...It follows a two-stage pipeline: a fast document retriever first narrows down candidate articles, and a neural machine reader then predicts the exact answer span from those passages. The retriever relies on classic IR features (like TF-IDF and n-gram statistics) to remain lightweight and scalable to millions of documents. The reader is a neural model trained on supervised QA data to estimate start and end positions within a paragraph, and it can be adapted to new domains through fine-tuning or distant supervision. The repository includes scripts to build the Wikipedia index, train the reader, and evaluate end-to-end performance. ... -
8
Finding topic sentences using TF-IDF. Download and start self container server, then issue a POST request with a single parameter called documents that is the paragraph content to find the three top topic sentences. The results are returned in JSON array. The settings.json file is required for the standalone server to function correctly.
-
9
CakeChat
CakeChat: Emotional Generative Dialog System
CakeChat is a backend for chatbots that are able to express emotions via conversations. The code is flexible and allows to condition model's responses by an arbitrary categorical variable. For example, you can train your own persona-based neural conversational model or create an emotional chatting machine. Hierarchical Recurrent Encoder-Decoder (HRED) architecture for handling deep dialog context. Multilayer RNN with GRU cells. The first layer of the utterance-level encoder is always... -
Network Discovery Software | JDisc DiscoveryJDisc Discovery is a comprehensive network inventory and IT asset management solution designed to help organizations gain clear, up-to-date visibility into their IT environment. It automatically scans and maps devices across the network, including servers, workstations, virtual machines, and network hardware, to create a detailed inventory of all connected assets. This includes critical information such as hardware configurations, software installations, patch levels, and relationshipots between devices.
-
10
TF-IDF.jar is a Java Archive file to measure TF-IDF of each document in a document collection (corpus). The jar can be used to (a) get all the terms in the corpus (b) get the document frequency (DF) and inverse document frequency (IDF) of all the terms in the corpus (c) get the TF-IDF of each document in the corpus (d) get each term with their frequency (no. of presence), term frequency (TF) and TF-IDF in every document
-
11
TextualModelGenerator
Generator for textual models by applying different techniques
This is a project created and supported by: Angel Castellanos Juan Cigarrán Recuero Ana García Serrano This projects allows the modelling of textual contents by applying different techniques: TF-IDF KLD Mutual Information Chi^2 With this application the users can be able to extract the most representative terminology of a textual collection. The application is Java-based, allowing their execution in several platforms and operative systems (Windows, Linux, MacOS). -
12
Texalyzer
Text analyzer
Analyzes text document using TF-IDF and optionally stopword list, and extracts important keywords. -
13
Simple Similarity
A simple tool to calculate the classical tf-idf/cosine similarity.
This is a simple tool to calculate the similarity between a document and a set of documents by using the classical tf-idf/cosine algorithm. -
14
GUIFugue (eventually to become a part of JNIFugue) is a Java-based GUI intended to complement usage of the MUD client, TinyFugue. Using scripting in TinyFugue, users will be able to customize a GUI down to its most basic behaviors.
-
15
Whole-genome scale multiple genome local alignment search program. Supports unlimited length gapped-seed patterns, parallelization through distributed hashing, and unique a TF-IDF based repeat filtering method.
-
16
It is a java based .idf file editor for any OS supporting java. Provides simple & efficient way to create/edit .idf (Input Data Files) for EnergyPlus. With many improved features from traditional editor, it's portable on any OS (MAC/Linux/Win...
-
17
-
18
NLP4J library is a toolset written in Java for Natural Language Processing. This version is oriented to Document Classification and uses Naive Bayes, TF-IDF, etc. There are also pre-processing tools.
-
19
Samudra Manthan uses C and MPI for finding interesting n-grams(terms) in a large corpus of data. We use the GigaWord corpus to find top m interesting n-grams using TF*IDF measure.
-
20
-
21
IDEAL means Information DEALer. A System wich provides the news and articles which the user wants. Using Tomcat, Struts, Java, MySQL an AgentSystem, Clustering, TF/IDF, Document Parser and it is multi user able.
-
22
Tired of having to "jar -tf" through a bunch of jar files to find the one that has the class you're missing (to kill the dreaded "NoClassDefFoundError")? JarBreaker is for you. Requires java => 1.2.2 and a jdbc compliant db.
- Previous
- You're on page 1
- Next