January 01, 2026 article Open access From Raw to Synthetic: Evaluating LLM-Based Data Augmentation for Sentiment Analysis IEEE Access DOI: 10.1109/access.2026.3664756 Full text (OA) OpenAlex Authors 0 Author list not loaded yet. Cited by 0 stored of 0 References 1 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access Generate then Refine: Data Augmentation for Zero-shot Intent Detection 2024 conference-paper Computer Science Speech and dialogue systems Open access 4 citations 1 result