Aspect Term Extraction and Sentiment Classification

4 papers with code • 1 benchmarks • 2 datasets

Extracting the aspect terms as well as the corresponding sentiment polarities simultaneously.

Most implemented papers

An Interactive Multi-Task Learning Network for End-to-End Aspect-Based Sentiment Analysis

lixin4ever/E2E-TBSA ACL 2019

Aspect-based sentiment analysis produces a list of aspect terms and their corresponding sentiments for a natural language sentence.

A Unified Generative Framework for Aspect-Based Sentiment Analysis

yhcc/BARTABSA ACL 2021

Aspect-based Sentiment Analysis (ABSA) aims to identify the aspect terms, their corresponding sentiment polarities, and the opinion terms.

Open-Domain Targeted Sentiment Analysis via Span-Based Extraction and Classification

huminghao16/SpanABSA ACL 2019

Open-domain targeted sentiment analysis aims to detect opinion targets along with their sentiment polarities from a sentence.

Relation-Aware Collaborative Learning for Unified Aspect-Based Sentiment Analysis


Aspect-based sentiment analysis (ABSA) involves three subtasks, i. e., aspect term extraction, opinion term extraction, and aspect-level sentiment classification.