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33 packages found

A fork of https://github.com/kerryrodden/tiny-tfidf, removes text splitting and creates 3 ngrams instead.

published 0.0.1 5 months ago
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General natural language (tokenizing, stemming (English, Russian, Spanish), part-of-speech tagging, sentiment analysis, classification, inflection, phonetics, tfidf, WordNet, jaro-winkler, Levenshtein distance, Dice's Coefficient) facilities for node.

published 6.10.4 3 months ago
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Full text search engine in js that features tunable BM25 ranking function.

published 1.0.0 2 months ago
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Minimal implementations of a couple of classic text analysis tools (TF-IDF and cosine similarity)

published 0.9.1 4 years ago
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Covectric is a simple vector based search engine using cosine similarity and tf-idf methods for finding text similarity.

published 0.0.7 5 years ago
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A highly efficient, isomorphic, full-featured, multilingual text search engine library, providing full-text search, fuzzy matching, phonetic scoring, document indexing and more, with micro JSON state hydration/dehydration in-browser and server-side.

published 1.8.1 7 months ago
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![GitHub license](https://img.shields.io/badge/license-MIT-blue.svg)

published 0.0.5 2 years ago
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Node compatible version of tiny-tfidf

published 0.0.1 4 years ago
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Plugin to add TF-IDF scores to a Lyra index

published 0.0.1-alpha.2 a year ago
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A package to extract important keywords from a document using TF-IDF technique

published 1.1.1 5 years ago
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Cedar trie

published 1.0.0 2 years ago
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A small, fast, local-first, searchable index for client side apps written in Typescript.

published 1.2.0 6 days ago
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Full text search engine in js. Features BM25 ranking function that can be tuned.

published 1.7.2 5 years ago
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Search for terms in array of documents using TF-IDF

published 0.0.3 3 months ago
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Configurable BM25 Text Search Engine with simple semantic search support

published 3.1.2 a year ago
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Function that takes a Term-Document map; computes IDFs.

published 0.1.2 5 years ago
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Computes BM25 Vectorization of Text.

published 0.1.1 5 years ago
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基于tf-idf-search代码改进, tf-idf-search不支持中文分词

published 1.0.4 2 years ago
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A simple term frequency lib

published 0.0.15 7 years ago
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