165 Open source projects that are alternatives of or similar to PSPE

[AKBC 19] Improving Relation Extraction by Pre-trained Language Representations

BERT + reproduce "Joint entity recognition and relation extraction as a multi-head selection problem" for Chinese and English IE

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

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

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

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。

CogIE: An Information Extraction Toolkit for Bridging Text and CogNet. ACL 2021

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

Code and dataset for the IJCAI 2021 paper "Document-level Relation Extraction as Semantic Segmentation".

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

Distantly Supervised Relation 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

[ACL 19] Fine-tuning Pre-Trained Transformer Language Models to Distantly Supervised Relation Extraction

Indirect Supervision for Relation Extraction Using Question-Answer Pairs (WSDM'18)

The Libre Multilingual Analyzer, a Natural Language Processing (NLP) C++ toolkit.

Paper notes for Information Extraction, including Relation Extraction (RE), Named Entity Recognition (NER), Entity Linking (EL), Event Extraction (EE), Named Entity Disambiguation (NED).

从模型训练到部署，实战知识图谱(Knowledge Graph)&自然语言处理(NLP)。涉及 Tensorflow, Bert+Bi-LSTM+CRF,Neo4j等 涵盖 Named Entity Recognition,Text Classify,Information Extraction,Relation Extraction 等任务。

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

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

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

AI based web-wrapper for web-content-extraction

NLP: Relation extraction with position-aware self-attention transformer

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

Relation Classification - SEMEVAL 2010 task 8 dataset

Max-Margin Markov Graph Models for WordNet (EMNLP 2018)

Source code and dataset of EMNLP2017 paper "Incorporating Relation Paths in Neural Relation Extraction".

Deduce: de-identification method for Dutch medical text

Odinson is a powerful and highly optimized open-source framework for rule-based information extraction. Odinson couples a simple, yet powerful pattern language that can operate over multiple representations of text, with a runtime system that operates in near real time.

Implementation of Nested Named Entity Recognition using Flair

使用知识图谱，自然语言处理，卷积神经网络等技术，基于python语言，设计了一个数控领域故障诊断专家系统

A Context-aware Visual Attention-based training pipeline for Object Detection from a Webpage screenshot!

This program provides efficient web scraping services for Tor and non-Tor sites. The program has both a CLI and REST API.

simple rule based named entity recognition

No description or website provided.

Named Entity Recognition & Relation Extraction 实体命名识别与关系分类

A collection of papers, codes, projects, tutorials ... for Knowledge Graph and other NLP methods

Key information extraction from text and graph visualization

Label Noise Reduction in Entity Typing (KDD'16)

An open information extraction system that provides compact extractions

A Hierarchical Type system for fine grained entity typing

Bi-directional LSTM model for relation extraction

[ACL 2021] KGPool: Dynamic Knowledge Graph Context Selection for Relation Extraction

Tools for auto-generating the battery-materials database.

Hierarchical Neural Relation Extraction

A Causal Relation Schema for Text

OpenNRE for Chinese open relation extraction task in pytorch

Repository containing code for the paper "Meta-Learning with Sparse Experience Replay for Lifelong Language Learning".

Information extraction pipeline containing coreference resolution, named entity linking, and relationship extraction

A Framework for Textual Entailment based Zero Shot text classification

Large suite of N-body simulations

Vancouver Event and Relation System for Extraction

Dialogue-Based Relation Extraction

Here is the code for the paper ``Recurrent Interaction Network for Jointly Extracting Entities and Classifying Relations'' accepted by EMNLP2020.

A PyTorch-based open-source framework that provides methods for improving the weakly annotated data and allows researchers to efficiently develop and compare their own methods.

Functional and structural analysis of tables in research papers (Table disentangling)

Fact Extraction and VERification baseline published in NAACL2018

Framework for information extraction from tables

Pytorch re-implementation of R-BERT model

A curated list of resources for Document Understanding (DU) topic

Source code and dataset for the CCKS201 paper "On Robustness and Bias Analysis of BERT-based Relation Extraction"