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	Score
Cross-Domain Aspect Extraction using Transformers Augmented with Knowledge Graphs	Oct 18, 2022	Aspect ExtractionKnowledge Graphs	CodeCode Available	4	5
Automated Concatenation of Embeddings for Structured Prediction	Oct 10, 2020	Aspect ExtractionChunking	CodeCode Available	1	5
Adversarial Training for Aspect-Based Sentiment Analysis with BERT	Jan 30, 2020	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	1	5
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	5
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	5
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	5
Modelling Context and Syntactical Features for Aspect-based Sentiment Analysis	Jul 1, 2020	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	1	5
Structure-Level Knowledge Distillation For Multilingual Sequence Labeling	Apr 8, 2020	Aspect ExtractionKnowledge Distillation	CodeCode Available	1	5
InstructABSA: Instruction Learning for Aspect Based Sentiment Analysis	Feb 16, 2023	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	1	5
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	5
Automatic Controllable Product Copywriting for E-Commerce	Jun 21, 2022	Aspect ExtractionLanguage Modeling	CodeCode Available	1	5
Improving BERT Performance for Aspect-Based Sentiment Analysis	Oct 22, 2020	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	1	5
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	5
Jointly Modeling Aspect and Sentiment with Dynamic Heterogeneous Graph Neural Networks	Apr 14, 2020	Aspect ExtractionSentiment Analysis	CodeCode Available	1	5
YASO: A Targeted Sentiment Analysis Evaluation Dataset for Open-Domain Reviews	Dec 29, 2020	Aspect ExtractionSentiment Analysis	CodeCode Available	1	5
DILBERT: Customized Pre-Training for Domain Adaptation withCategory Shift, with an Application to Aspect Extraction	Sep 1, 2021	Aspect ExtractionDomain Adaptation	CodeCode Available	1	5
A Hierarchical Interactive Network for Joint Span-based Aspect-Sentiment Analysis	Aug 24, 2022	Aspect ExtractionSentiment Analysis	CodeCode Available	0	5
Improving Aspect Extraction based on Rules through Deep Syntax-Semantics Communication	Nov 16, 2021	Aspect ExtractionTerm Extraction	CodeCode Available	0	5
Mining fine-grained opinions on closed captions of YouTube videos with an attention-RNN	Aug 8, 2017	Aspect ExtractionDomain Adaptation	CodeCode Available	0	5
A Wide Evaluation of ChatGPT on Affective Computing Tasks	Aug 26, 2023	Aspect ExtractionSarcasm Detection	CodeCode Available	0	5
Does local pruning offer task-specific models to learn effectively ?	Sep 1, 2021	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	0	5
An Unsupervised Neural Attention Model for Aspect Extraction	Jul 1, 2017	Aspect-Based Sentiment AnalysisAspect-Based Sentiment Analysis (ABSA)	CodeCode Available	0	5
Double Embeddings and CNN-based Sequence Labeling for Aspect Extraction	May 11, 2018	Aspect-Based Sentiment Analysis (ABSA)Aspect Extraction	CodeCode Available	0	5
Automatic Aspect Extraction from Scientific Texts	Oct 6, 2023	Aspect Extraction	CodeCode Available	0	5
Aspect Detection using Word and Char Embeddings with (Bi)LSTM and CRF	Sep 3, 2019	Aspect ExtractionWord Embeddings	CodeCode Available	0	5

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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