25 packages found

    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 5.1.13 22 days ago
    M
    Q
    P

    Cedar trie

    published 1.0.0 4 months ago
    M
    Q
    P

    Configurable BM25 Text Search Engine with simple semantic search support

    published 3.1.0 4 months ago
    M
    Q
    P

    measure the salience / importance of words in a text document -- based on the frequency of the words in the document, versus their frequency in English

    published 0.0.11 3 months ago
    M
    Q
    P

    Node compatible version of tiny-tfidf

    published 0.0.1 2 years ago
    M
    Q
    P

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

    published 0.9.1 2 years ago
    M
    Q
    P

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

    published 0.0.7 3 years ago
    M
    Q
    P

    Calculate the similarity between posts by tf-idf and Cosine similarity.

    published 2.0.1 a month ago
    M
    Q
    P

    Full text search engine in js. Features BM25 ranking function that can be tuned.

    published 1.7.2 3 years ago
    M
    Q
    P

    TF-IDF for extracting topic sentences from content

    published 1.0.2 5 months ago
    M
    Q
    P

    A package to extract important keywords from a document using TF-IDF technique

    published 1.1.1 3 years ago
    M
    Q
    P

    Function that takes a Term-Document map; computes IDFs.

    published 0.1.2 3 years ago
    M
    Q
    P

    Computes BM25 Vectorization of Text.

    published 0.1.1 3 years ago
    M
    Q
    P
    M
    Q
    P

    A simple term frequency lib

    published 0.0.15 5 years ago
    M
    Q
    P

    An implementation of the tf-idf vector space model for keyword search

    published 1.1.3 2 years ago
    M
    Q
    P

    Configurable BM25 Text Search Engine with simple semantic search support

    published 3.3.0 4 years ago
    M
    Q
    P

    A simple tf-idf implementation for text documents

    published 1.0.0 7 years ago
    M
    Q
    P

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

    published 0.2.1 7 years ago
    M
    Q
    P

    General natural language (tokenizing, stemming (English, Russian, Spanish), classification, inflection, phonetics, tfidf, WordNet, jaro-winkler, Levenshtein distance, Dice's Coefficient) facilities for node.

    published 0.2.1 6 years ago
    M
    Q
    P