Functions for cross validation, shuffle, cartesian product and more
Multilingual tokenizer that automatically tags each token with its type
NLP Functions for amplifying negations, managing elisions, creating ngrams, stems, phonetic codes to tokens and more.
English lexicon useful in NLP/NLU
Implementation of Porter Stemmer Algorithm V2 by Dr Martin F Porter
Accurate and fast sentiment scoring of phrases with emoticons :) & emojis 🎉
Language agnostic named entity recognizer
Fast and Numerically Stable Statistical Analysis Utilities
Configurable BM25 Text Search Engine with simple semantic search support
An Implementation of Jaro Distance Algorithm by Matthew A. Jaro
Distance/Similarity functions for Bag of Words, Strings, Numbers, Dates and Vectors.
English Part-of-speech (POS) tagger
Multi-class averaged perceptron
Decision Tree to predict the value of a continuous target variable
Configurable Naive Bayes Classifier for text with cross-validation support
powered by npms.io 🚀