Snips Python library to extract meaning from text

MITIE: library and tools for information extraction

Chinese Named Entity Recognition with IDCNN/biLSTM+CRF, and Relation Extraction with biGRU+2ATT 中文实体识别与关系提取

Deep neural network to extract intelligent information from invoice documents.

Infoga - Email OSINT

A collections of public and free annotated datasets of relationships between entities/nominals (Portuguese and English)

Distantly Supervised Relation Extraction

Information gathering & website reconnaissance | https://phishstats.info/

Natural Language Processing Pipeline - Sentence Splitting, Tokenization, Lemmatization, Part-of-speech Tagging and Dependency Parsing

word2vec, sentence2vec, machine reading comprehension, dialog system, text classification, pretrained language model (i.e., XLNet, BERT, ELMo, GPT), sequence labeling, information retrieval, information extraction (i.e., entity, relation and event extraction), knowledge graph, text generation, network embedding

Knowledge triples extraction and knowledge base construction based on dependency syntax for open domain text.

DNS tool - display information about your domain

Graph Convolution over Pruned Dependency Trees Improves Relation Extraction (authors' PyTorch implementation)

Attention Guided Graph Convolutional Networks for Relation Extraction (authors' PyTorch implementation for the ACL19 paper)

PyTorch implementation of the position-aware attention model for relation extraction

Multiple-Relations-Extraction-Only-Look-Once. Just look at the sentence once and extract the multiple pairs of entities and their corresponding relations. 端到端联合多关系抽取模型，可用于 http://lic2019.ccf.org.cn/kg 信息抽取。

A Novel Cascade Binary Tagging Framework for Relational Triple Extraction. Accepted by ACL 2020.

A curated list of Open Information Extraction (OIE) resources: papers, code, data, etc.

Information extraction from English and German texts based on predicate logic

A list of NLP resources focused on event extraction task

Rule-based facts extraction for Russian language

Entity linking framework

Python package for API access to news articles and events in the Event Registry

A python client for the Sypht API

Open Information Extraction (OpenIE) and Open Relation Extraction (ORE) papers and data.

阿里天池首届中文NL2SQL挑战赛top6

Automatically extract chemical information from scientific documents

A BIO formatted Named Entity Recognition data set extracted from the OntoNotes 5.0 release.