55 Open Source Aspect Based Sentiment Analysis Software Projects

Aspect Based Sentiment Analysis, PyTorch Implementations. 基于方面的情感分析，使用PyTorch实现。

AI Challenger 2018 细粒度用户评论情感分析，排名17th，基于Aspect Level 思路的解决方案

A paper list for aspect based sentiment analysis.

Reading list for Awesome Sentiment Analysis papers

A Unified Model for Opinion Target Extraction and Target Sentiment Prediction (AAAI 2019)

Exploiting BERT for End-to-End Aspect-based Sentiment Analysis ([email protected] 2019)

Code and dataset for ACL2018 paper "Exploiting Document Knowledge for Aspect-level Sentiment Classification"

Transformation Networks for Target-Oriented Sentiment Classification (ACL 2018)

Aspect-Based Sentiment Analysis Experiments

Aspect extraction from product reviews - window-CNN+maxpool+CRF, BiLSTM+CRF, MLP+CRF

A Multi-Aspect Multi-Sentiment Dataset for aspect-based sentiment analysis.

A TensorFlow implementation for "Interactive Attention Networks for Aspect-Level Sentiment Classification"

💭 Aspect-Based-Sentiment-Analysis: Transformer & Explainable ML (TensorFlow)

Code and dataset for ACL2019 ‘‘An Interactive Multi-Task Learning Network for End-to-End Aspect-Based Sentiment Analysis’’.

A TensorFlow implementation for "Recurrent Attention Network on Memory for Aspect Sentiment Analysis"

CNN-based model to realize aspect extraction of restaurant reviews based on pre-trained word embeddings and part-of-speech tagging

Worth-reading papers and related awesome resources on aspect-based sentiment analysis (ABSA). 值得一读的方面级情感分析论文与相关资源集合

Recurrent Entity Networks with Delayed Memory Update for Targeted Aspect-based Sentiment Analysis, published at NAACL 2018

Aspect Based Sentiment Analysis is a special type of sentiment analysis. In an explicit aspect, opinion is expressed on a target(opinion target), this aspect-polarity extraction is known as ABSA.

The implementation of ACL 2019 paper DOER: Dual Cross-Shared RNN for Aspect Term-Polarity Co-Extraction

codes for paper A Multi-task Learning Model for Chinese-oriented Aspect Polarity Classification and Aspect Term Extraction

Aspect Term Extraction with History Attention and Selective Transformation (IJCAI 2018)

Open Framework for Aspect-based Sentiment Analysis based on state-of-the-art Models

IARM: Inter-Aspect Relation Modeling with Memory Networks in Aspect-Based Sentiment Analysis, EMNLP 2018

Transferable End-to-End Aspect-based Sentiment Analysis with Selective Adversarial Learning (EMNLP'19)

Aspect-Level Sentiment Analysis Task, CCF BDCI Contest

Exploiting Coarse-to-Fine Task Transfer for Aspect-level Sentiment Classification (AAAI'19)

Sentiment Analysis with Deep Learning models. Implemented with Tensorflow and Keras.

Zhuang Chen, Tieyun Qian: Transfer Capsule Network for Aspect Level Sentiment Classification. ACL 2019: 547-556

A Position-aware Bidirectional Attention Network for Aspect-level Sentiment Analysis, PyTorch implementation.

cat🐈: the repo for the paper "Embarrassingly Simple Unsupervised Aspect extraction"

A paper list for aspect based sentiment analysis and emotion-cause pair extraction.

Code and dataset for our paper "Replicate, Walk, and Stop on Syntax: an Effective Neural Network Model for Aspect-Level Sentiment Classification", AAAI2020

Papers, models and datasets for Aspect-Category Sentiment Analysis.

Implementation of https://arxiv.org/abs/1805.01086 by tensorflow

This is a implementation of "面向属性抽取的门控动态注意力机制"

Aspect Sentiment Triplet Extraction (ASTE) dataset in AAAI 2020 and EMNLP 2020.

Code and models for the paper " Position-Aware Tagging for Aspect Sentiment Triplet Extraction", EMNLP 2020.

Code to run the ExtRA algorithm for unsupervised topic/aspect extraction on English texts.

The codebase for a new quasi-attention BERT model for TABSA tasks

Code and models for the paper "Aspect Sentiment Classification with Aspect-Specific Opinion Spans", EMNLP 2020.

Aspect-Sentiment-Opinion Triplet Extraction (ASOTE)

Code for our paper "Investigating Typed Syntactic Dependencies for Targeted Sentiment Classification Using Graph Attention Neural Network" in TASLP

The datasets and code of ACL 2021 paper "Aspect-Category-Opinion-Sentiment Quadruple Extraction with Implicit Aspects and Opinions".

Multi-Instance Multi-Label Learning Networks for Aspect-Category Sentiment Analysis (EMNLP 2020)

The impletation of paper titled GRACE: Gradient Harmonized and Cascaded Labeling for Aspect-based Sentiment Analysis

Aspect Term Extraction and Aspect-based Sentiment Analysis on SemEval-2014 task4

Here is the code for the paper ``Aspect-Level Sentiment Analysis via Convolution over Dependency Tree'' accepted by EMNLP2019.

Sentence Constituent-Aware Aspect-Category Sentiment Analysis with Graph Attention Networks (NLPCC 2020)

Zhuang Chen, Tieyun Qian: Enhancing Aspect Term Extraction with Soft Prototypes. EMNLP 2020: 2107-2117

Automated Headline generation and Aspect Based Sentiment Analysis

[ACL 2019] Context-aware Embedding for Targeted Aspect-based Sentiment Analysis

Codes for the experiments in our EMNLP 2021 paper "Open Aspect Target Sentiment Classification with Natural Language Prompts"

[CIKM 2021] Enhancing Aspect-Based Sentiment Analysis with Supervised Contrastive Learning