Aspect Extraction

Aspect extraction is the task of identifying and extracting terms relevant for opinion mining and sentiment analysis, for example terms for product attributes or features.

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 1–25 of 92 papers

Title	Date	Tasks	Status	Hype
Cross-Domain Aspect Extraction using Transformers Augmented with Knowledge Graphs	Oct 18, 2022	Aspect ExtractionKnowledge Graphs	CodeCode Available	4
Automated Concatenation of Embeddings for Structured Prediction	Oct 10, 2020	Aspect ExtractionChunking	CodeCode Available	1
DILBERT: Customized Pre-Training for Domain Adaptation with Category Shift, with an Application to Aspect Extraction	Nov 1, 2021	Aspect ExtractionDomain Adaptation	CodeCode Available	1
Structure-Level Knowledge Distillation For Multilingual Sequence Labeling	Apr 8, 2020	Aspect ExtractionKnowledge Distillation	CodeCode Available	1
Knowing What, How and Why: A Near Complete Solution for Aspect-based Sentiment Analysis	Nov 5, 2019	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	1
Improving BERT Performance for Aspect-Based Sentiment Analysis	Oct 22, 2020	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	1
Joint Aspect Extraction and Sentiment Analysis with Directional Graph Convolutional Networks	Dec 1, 2020	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	1
InstructABSA: Instruction Learning for Aspect Based Sentiment Analysis	Feb 16, 2023	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	1
Jointly Modeling Aspect and Sentiment with Dynamic Heterogeneous Graph Neural Networks	Apr 14, 2020	Aspect ExtractionSentiment Analysis	CodeCode Available	1
Review highlights: opinion mining on reviews: a hybrid model for rule selection in aspect extraction	Oct 18, 2017	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	1
BERT Post-Training for Review Reading Comprehension and Aspect-based Sentiment Analysis	Apr 3, 2019	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	1
Modelling Context and Syntactical Features for Aspect-based Sentiment Analysis	Jul 1, 2020	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	1
YASO: A Targeted Sentiment Analysis Evaluation Dataset for Open-Domain Reviews	Dec 29, 2020	Aspect ExtractionSentiment Analysis	CodeCode Available	1
Automatic Controllable Product Copywriting for E-Commerce	Jun 21, 2022	Aspect ExtractionLanguage Modeling	CodeCode Available	1
Adversarial Training for Aspect-Based Sentiment Analysis with BERT	Jan 30, 2020	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	1
DILBERT: Customized Pre-Training for Domain Adaptation withCategory Shift, with an Application to Aspect Extraction	Sep 1, 2021	Aspect ExtractionDomain Adaptation	CodeCode Available	1
Aspect On: an Interactive Solution for Post-Editing the Aspect Extraction based on Online Learning	May 1, 2020	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	—Unverified	0
Aspect Extraction with Automated Prior Knowledge Learning	Jun 1, 2014	Aspect ExtractionSentiment Analysis	—Unverified	0
Aspect and Sentiment Aware Abstractive Review Summarization	Aug 1, 2018	Abstractive Text SummarizationAspect Extraction	—Unverified	0
Aspect Extraction Using Coreference Resolution and Unsupervised Filtering	Dec 1, 2020	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	—Unverified	0
Aspect Extraction through Semi-Supervised Modeling	Jul 1, 2012	Aspect-Based Sentiment Analysis (ABSA)Aspect Extraction	—Unverified	0
A Rule-Based Approach to Aspect Extraction from Product Reviews	Aug 1, 2014	Aspect ExtractionCommon Sense Reasoning	—Unverified	0
A Framework of Customer Review Analysis Using the Aspect-Based Opinion Mining Approach	Dec 20, 2022	Aspect ExtractionOpinion Mining	—Unverified	0
Can a Humanoid Robot be part of the Organizational Workforce? A User Study Leveraging Sentiment Analysis	May 22, 2019	Aspect ExtractionSentiment Analysis	—Unverified	0
Basic tasks of sentiment analysis	Oct 18, 2017	Aspect ExtractionSentiment Analysis	—Unverified	0

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All datasets SemEval-2014 Task-4 SemEval 2015 Task 12 SemEval 2014 Task 4 Sub Task 1 SemEval 2016 Task 5 Sub Task 1 Slot 2 YASO - YELP

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	InstructABSA	Laptop (F1)	92.3	—	Unverified
2	ACE	Laptop (F1)	87.4	—	Unverified
3	PH-SUM	Laptop (F1)	86.09	—	Unverified
4	BAT	Laptop (F1)	85.57	—	Unverified
5	DE-CNN	Restaurant (F1)	85.2	—	Unverified
6	Wei et al. (2020)	Laptop (F1)	82.7	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	ACE	Restaurant (F1)	80.3	—	Unverified
2	Wei et al. (2020)	Restaurant (F1)	72.7	—	Unverified
3	DE-CNN	Restaurant (F1)	68.28	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	DE-CNN	Laptop (F1)	81.59	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	DE-CNN	Restaurant (F1)	74.37	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	RACL - Laptops	F1	23	—	Unverified