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Aspect Category Detection

Aspect category detection (ACD) in sentiment analysis aims to identify the aspect categories mentioned in a sentence.

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 21–30 of 31 papers

Title	Date	Tasks	Status	Hype
Better Queries for Aspect-Category Sentiment Classification	Oct 1, 2020	Aspect Category DetectionAspect Category Sentiment Classification	—Unverified	0
SentiTel: TABSA for Twitter reviews on Uganda Telecoms	Jul 1, 2020	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	—Unverified	0
Leveraging Just a Few Keywords for Fine-Grained Aspect Detection Through Weakly Supervised Co-Training	Sep 1, 2019	Aspect Category DetectionOpinion Mining	CodeCode Available	0
Cross-domain Aspect Category Transfer and Detection via Traceable Heterogeneous Graph Representation Learning	Aug 30, 2019	Aspect Category DetectionGraph Representation Learning	CodeCode Available	0
LICD: A Language-Independent Approach for Aspect Category Detection	Apr 7, 2019	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	—Unverified	0
Aspect Category Detection via Topic-Attention Network	Jan 4, 2019	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	—Unverified	0
An Unsupervised Approach for Aspect Category Detection Using Soft Cosine Similarity Measure	Dec 8, 2018	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	0
INSIGHT-1 at SemEval-2016 Task 5: Deep Learning for Multilingual Aspect-based Sentiment Analysis	Sep 9, 2016	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	—Unverified	0
BUTknot at SemEval-2016 Task 5: Supervised Machine Learning with Term Substitution Approach in Aspect Category Detection	Jun 1, 2016	Aspect-Based Sentiment Analysis (ABSA)Aspect Category Detection	—Unverified	0
TJUdeM: A Combination Classifier for Aspect Category Detection and Sentiment Polarity Classification	Jun 1, 2015	Aspect-Based Sentiment Analysis (ABSA)Aspect Category Detection	—Unverified	0

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All datasets AWARE Citysearch SemEval-2014 Task-4 SemEval 2014 Task 4 Subtask 3

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	Baseline	F1-score	0.32	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	CAt	F-measure (%)	86.4	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	pxp	Average Recall	0.72	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	BERT-pair-NLI-B	F1 score	92.18	—	Unverified