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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

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Showing 76–92 of 92 papers

Title	Date	Tasks	Status	Hype
Summarizing Opinions: Aspect Extraction Meets Sentiment Prediction and They Are Both Weakly Supervised	Aug 27, 2018	Aspect ExtractionForm	CodeCode Available	0
Hyperbolic Disentangled Representation for Fine-Grained Aspect Extraction	Dec 16, 2021	Aspect Extraction	CodeCode Available	0
An Aspect Extraction Framework using Different Embedding Types, Learning Models, and Dependency Structure	Mar 5, 2025	Aspect-Based Sentiment AnalysisAspect Extraction	CodeCode Available	0
SETSum: Summarization and Visualization of Student Evaluations of Teaching	Jul 8, 2022	Aspect ExtractionSentiment Analysis	CodeCode Available	0
Double Embeddings and CNN-based Sequence Labeling for Aspect Extraction	May 11, 2018	Aspect-Based Sentiment Analysis (ABSA)Aspect Extraction	CodeCode Available	0
Simple Unsupervised Similarity-Based Aspect Extraction	Aug 25, 2020	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	0
Does local pruning offer task-specific models to learn effectively ?	Sep 1, 2021	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	0
Deep Learning Brasil at ABSAPT 2022: Portuguese Transformer Ensemble Approaches	Nov 8, 2023	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	0
A Wide Evaluation of ChatGPT on Affective Computing Tasks	Aug 26, 2023	Aspect ExtractionSarcasm Detection	CodeCode Available	0
A Hierarchical Interactive Network for Joint Span-based Aspect-Sentiment Analysis	Aug 24, 2022	Aspect ExtractionSentiment Analysis	CodeCode Available	0
Replication issues in syntax-based aspect extraction for opinion mining	Jan 6, 2017	Aspect ExtractionOpinion Mining	CodeCode Available	0
Aspect Detection using Word and Char Embeddings with (Bi)LSTM and CRF	Sep 3, 2019	Aspect ExtractionWord Embeddings	CodeCode Available	0
Robust to Noise Models in Natural Language Processing Tasks	Jul 1, 2019	Aspect Extractionnamed-entity-recognition	CodeCode Available	0
Mining fine-grained opinions on closed captions of YouTube videos with an attention-RNN	Aug 8, 2017	Aspect ExtractionDomain Adaptation	CodeCode Available	0
Automatic Aspect Extraction from Scientific Texts	Oct 6, 2023	Aspect Extraction	CodeCode Available	0
An Unsupervised Neural Attention Model for Aspect Extraction	Jul 1, 2017	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	0
Multilingual aspect clustering for sentiment analysis	Dec 9, 2019	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	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