Keyword Extraction

KeyBERT performs keyword extraction with state-of-the-art transformer models.

RAKE short for Rapid Automatic Keyword Extraction algorithm, is a domain independent keyword extraction algorithm which tries to determine key phrases in a body of text by analyzing the frequency of word appearance and its co-occurance with other words in the text.

Keyword extraction Python package

A text summarization and keyword extraction package based on TextRank

Python3 implementation of the Schwartz-Hearst algorithm for extracting abbreviation-definition pairs

A library for fast keyword extraction and replacement in strings.

A package for extracting keywords from large text very quickly (much faster than regex and the original flashtext package

Multilingual Rapid Automatic Keyword Extraction (RAKE) for Python

Bangla keyword extraction library which extracts keywords from text or list of texts

A python module implementing the Rapid Automatic Keyword Extraction algorithm.

LAiSER (Leveraging Artificial Intelligence for Skill Extraction & Research) is a tool designed to help learners, educators, and employers extract and share trusted information about skills. It uses a fine-tuned language model to extract raw skill keywords from text, then aligns them with a predefined taxonomy. You can find more technical details in the project's paper.md and an overview in the README.md.

KR-WordRank: Korean Unsupervised Word/Keyword Extractor

KeyCARE is a Python library designed for the unsupervised keyword extraction from biomedical documents with the use of different algorithms, the classification of the keywords according to their semantic nature, and the extraction of is a relations among those keywords and with other terminologies.

Analyze resumes and job descriptions by extracting key sections and scoring them based on keyword relevance

Keyword Extractor is a simple tool for extracting keywords from a web page. It returns the keywords and the frequency of each keyword.

BERT, LDA, and TFIDF based keyword extraction in Python

A spaCy pipeline component for extracting keywords from text using cosine similarity.

Generates Insights from text pieces such as Documents or Articles

Multilingual Rapid Automatic Keyword Extraction (RAKE) for Python

Extract keywords and abstract Chinese article

A django App for behavior2text

AI-powered knowledge management with YAKE keyword extraction for Claude Code development

news-fetch is an open-source, easy-to-use news extractor with basic NLP features (cleaning text, keywords, summary) that just works.

Efficient PDF analysis, text extraction, preprocessing, and pattern recognition with customizable configurations and utilities.

Unsupervised Keyword Extracters

The Python package for the BlankSort keyword extraction algorithm.

String processing library for advanced NLP and keyword extraction

Extract keywords of your code files

Easy extraction of keywords from search engine results pages (SERPs).

Extract the keywords from the given text and assign root of the key for each cluster keys

Extracts keywords and multi-word expressions (MWE) using within corpus PMI, and estimates keyword and MWE Keyness using between corpora PMI.

This package extracts important information from a pdf document such as heading, paragraphs and important keywords!!!

A Japanese Keyword Extraction Library

Yet another Python implementation of TextRank: package for the creation, manipulation, and study of TextRank algorithm based keywords extraction and summarisation

A modular Python library for personal AI Agent. Information extraction, keyword extraction, embeddings generation (via OpenAI), and storage in graph (Neo4j) and vector (Milvus) databases, with support for Redis caching and pluggable components.

Extract higher level clusters from keywords

Easy extraction of keywords from search engine results pages (SERPs).

Entropy Rank keyphrase extractor

A versatile Python package for data extraction from JSON-like structures with user-defined format keys, enhanced with synonym retrieval capabilities.

A keyphrase extractor for Persian

Python package for keyphrase labeling.

This is a simple library for extracting keywords from data with/without using a corpus.

AdaptKeyBERT extended keyphrase extraction with zero-shot and few-shot semi-supervised domain adaptation.

Chinese keyword extraction using transformer-based language models

This package extracts important keywords from a pdf document!!!

Package to extract keywords in one of the classes of a dataset

Extract sentiment, keywords, and entities from text.

keywords extract

Keyword extraction with spaCy