Opinion Mining
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Benchmarks
IMDb Movie Reviews
Most implemented
Active learning in annotating micro-blogs dealing with e-reputation
Towards Sub-Word Level Compositions for Sentiment Analysis of Hindi-English Code Mixed Text
Modeling Dynamic Topics in Chain-Free Fashion by Evolution-Tracking Contrastive Learning and Unassociated Word Exclusion
Bidirectional Machine Reading Comprehension for Aspect Sentiment Triplet Extraction
A Corpus of English-Hindi Code-Mixed Tweets for Sarcasm Detection
Papers
Fine-grained Verification via Diagnostic Reasoning Supervision for Aspect Sentiment Triplet Extraction
Aspect Sentiment Triplet Extraction (ASTE) aims to identify aspect terms, opinion terms, and sentiment polarities as structured triplets, providing essential inputs for downstream information system applications such as …
Aspect Sentiment Triplet ExtractionOpinion MiningFrom TF-IDF to Transformers: A Comparative and Ensemble Approach to Sentiment Classification
Sentiment analysis, also referred to as opinion mining, primarily tries to extract opinion from any text-based data. In the context of movie reviews and critics, sentimental analysis can be a helpful tool to predict whet…
Sentiment AnalysisOpinion MiningGenerate Then Correct: Single Shot Global Correction for Aspect Sentiment Quad Prediction
Aspect-based sentiment analysis (ABSA) extracts aspect-level sentiment signals from user-generated text, supports product analytics, experience monitoring, and public-opinion tracking, and is central to fine-grained opin…
Sentiment AnalysisOpinion MiningXAI-enhanced Comparative Opinion Mining via Aspect-based Scoring and Semantic Reasoning
Comparative opinion mining involves comparing products from different reviews. However, transformer-based models designed for this task often lack transparency, which can adversely hinder the development of trust in user…
Opinion MiningTowards Expectation Detection in Language: A Case Study on Treatment Expectations in Reddit
Patients' expectations towards their treatment have a substantial effect on the treatments' success. While primarily studied in clinical settings, online patient platforms like medical subreddits may hold complementary i…
Opinion MiningComparing Without Saying: A Dataset and Benchmark for Implicit Comparative Opinion Mining from Same-User Reviews
Existing studies on comparative opinion mining have mainly focused on explicit comparative expressions, which are uncommon in real-world reviews. This leaves implicit comparisons - here users express preferences across s…
Opinion Mining