An open source library for deep learning end-to-end dialog systems and chatbots.

An NLP library for building bots, with entity extraction, sentiment analysis, automatic language identify, and so more

State of the Art Natural Language Processing

Microsoft.Recognizers.Text provides recognition and resolution of numbers, units, and date/time expressed in multiple languages (ZH, EN, FR, ES, PT, DE, IT, TR, HI. Partial support for NL, JA, KO, SV). Contributions are greatly welcome! Packages are available at https://www.nuget.org/profiles/Recognizers.Text and https://www.npmjs.com/~recognizers.text

DBpedia Spotlight is a tool for automatically annotating mentions of DBpedia resources in text.

A collection of corpora for named entity recognition (NER) and entity recognition tasks. These annotated datasets cover a variety of languages, domains and entity types.

Entity and Relation Extraction Based on TensorFlow and BERT. 基于TensorFlow和BERT的管道式实体及关系抽取，2019语言与智能技术竞赛信息抽取任务解决方案。Schema based Knowledge Extraction, SKE 2019

Empower Sequence Labeling with Task-Aware Neural Language Model | a PyTorch Tutorial to Sequence Labeling

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。

PyTorch solution of named entity recognition task Using Google AI's pre-trained BERT model.

Code for http://lic2019.ccf.org.cn/kg 信息抽取。使用基于 BERT 的实体抽取和关系抽取的端到端的联合模型。

A JavaFX based desktop search application.

Entity Extraction Text Processor

瑞金医院MMC人工智能辅助构建知识图谱大赛初赛

Automatic Entity Recognition and Typing for Domain-Specific Corpora (KDD'15)

Open Source REST API for named entity extraction, named entity linking, named entity disambiguation, recommendation & reconciliation of entities like persons, organizations and places for (semi)automatic semantic tagging & analysis of documents by linked data knowledge graph like SKOS thesaurus, RDF ontology, database(s) or list(s) of names

An Alchemy API library for Node.JS

A Rasa NLU component library

NLP Web Service

Quickly analyze and explore email with advanced analytics and visualization.

Natural language understanding library for chatbots with intent recognition and entity extraction.

A python client for connecting to all the services provided by https://dandelion.eu

Rosette API Client Library for Python

In the wild extraction of entities that are found using Flair and displayed using a very elegant front-end.

Falcon 2.0 is a joint entity and relation linking tool over Wikidata.

Information Extraction System can perform NLP tasks like Named Entity Recognition, Sentence Simplification, Relation Extraction etc.

Laravel wrapper for common NLP tasks

Implementing a voice enabled chatbot which converses with a user via their voice in natural language. Website: https://scalability4all.github.io/

OpenNLU (Natural Language Understanding) is a tool for intent classification and entity extraction.

Use tensorflow to achieve some NLP project, eg: classification chatbot ner attention QAetc.