wink-bm25-text-search

Configurable BM25 Text Search Engine with simple semantic search support

v3.1.2 URL: https://unpkg.com/wink-bm25-text-search@3.1.2/src/wink-bm25-text-search.js

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BM25 BM25F TFIDF TF-IDF In Memory Search Semantic Search Full Text Search NLP Natural Language Processing wink

jhaystack

JavaScript search engine

v0.1.8 URL: https://unpkg.com/jhaystack@0.1.8/dist/jhaystack.umd.min.js

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JavaScript search engine search-engine bitap typescript fulltext string-search TFIDF BM25 KMeans Naive-Bayes spelling ngram

tiny-tfidf

Minimal implementations of a couple of classic text analysis tools (TF-IDF and cosine similarity)

v0.9.1 URL: https://unpkg.com/tiny-tfidf@0.9.1/index.js

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TFIDF TF-IDF cosine similarity vector model

@ckirby/wink-bm25-text-search

Configurable BM25 Text Search Engine with simple semantic search support

v3.3.0 URL: https://unpkg.com/@ckirby/wink-bm25-text-search@3.3.0/src/wink-bm25-text-search.js

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BM25 BM25F TFIDF TF-IDF In Memory Search Semantic Search Full Text Search NLP Natural Language Processing

document-tfidf

A TFIDF analysis package that allows for tokens of any word length

v0.2.1 URL: https://unpkg.com/document-tfidf@0.2.1/tfidf.js

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tfidf tf-idf TFIDF TF-IDF term frequency inverse document frequency text analysis language processing