Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386942139> ?p ?o ?g. }
Showing items 1 to 55 of
55
with 100 items per page.
- W4386942139 abstract "Unsupervised sentence representation learning aims to transform input sentences into fixed-length vectors enriched with intricate semantic information while obviating the reliance on labeled data. Recent progress within this field, propelled by contrastive learning and prompt engineering, has significantly bridged the gap between unsupervised and supervised strategies. Nonetheless, the potential utilization of Chain-of-Thought, remains largely untapped within this trajectory. To unlock latent capabilities within pre-trained models, such as BERT, we propose a two-stage approach for sentence representation: comprehension and summarization. Subsequently, the output of the latter phase is harnessed as the vectorized representation of the input sentence. For further performance enhancement, we meticulously refine both the contrastive learning loss function and the template denoising technique for prompt engineering. Rigorous experimentation substantiates our method, CoT-BERT, transcending a suite of robust baselines without necessitating other text representation models or external databases." @default.
- W4386942139 created "2023-09-22" @default.
- W4386942139 creator A5025554560 @default.
- W4386942139 creator A5042328954 @default.
- W4386942139 creator A5042908851 @default.
- W4386942139 date "2023-09-20" @default.
- W4386942139 modified "2023-09-30" @default.
- W4386942139 title "CoT-BERT: Enhancing Unsupervised Sentence Representation through Chain-of-Thought" @default.
- W4386942139 doi "https://doi.org/10.48550/arxiv.2309.11143" @default.
- W4386942139 hasPublicationYear "2023" @default.
- W4386942139 type Work @default.
- W4386942139 citedByCount "0" @default.
- W4386942139 crossrefType "posted-content" @default.
- W4386942139 hasAuthorship W4386942139A5025554560 @default.
- W4386942139 hasAuthorship W4386942139A5042328954 @default.
- W4386942139 hasAuthorship W4386942139A5042908851 @default.
- W4386942139 hasBestOaLocation W43869421391 @default.
- W4386942139 hasConcept C154945302 @default.
- W4386942139 hasConcept C170858558 @default.
- W4386942139 hasConcept C17744445 @default.
- W4386942139 hasConcept C199539241 @default.
- W4386942139 hasConcept C204321447 @default.
- W4386942139 hasConcept C2776359362 @default.
- W4386942139 hasConcept C2777530160 @default.
- W4386942139 hasConcept C41008148 @default.
- W4386942139 hasConcept C59404180 @default.
- W4386942139 hasConcept C8038995 @default.
- W4386942139 hasConcept C94625758 @default.
- W4386942139 hasConceptScore W4386942139C154945302 @default.
- W4386942139 hasConceptScore W4386942139C170858558 @default.
- W4386942139 hasConceptScore W4386942139C17744445 @default.
- W4386942139 hasConceptScore W4386942139C199539241 @default.
- W4386942139 hasConceptScore W4386942139C204321447 @default.
- W4386942139 hasConceptScore W4386942139C2776359362 @default.
- W4386942139 hasConceptScore W4386942139C2777530160 @default.
- W4386942139 hasConceptScore W4386942139C41008148 @default.
- W4386942139 hasConceptScore W4386942139C59404180 @default.
- W4386942139 hasConceptScore W4386942139C8038995 @default.
- W4386942139 hasConceptScore W4386942139C94625758 @default.
- W4386942139 hasLocation W43869421391 @default.
- W4386942139 hasOpenAccess W4386942139 @default.
- W4386942139 hasPrimaryLocation W43869421391 @default.
- W4386942139 hasRelatedWork W119947379 @default.
- W4386942139 hasRelatedWork W1964326564 @default.
- W4386942139 hasRelatedWork W2044851552 @default.
- W4386942139 hasRelatedWork W2401226416 @default.
- W4386942139 hasRelatedWork W2905470884 @default.
- W4386942139 hasRelatedWork W3105747907 @default.
- W4386942139 hasRelatedWork W3211389291 @default.
- W4386942139 hasRelatedWork W69474233 @default.
- W4386942139 hasRelatedWork W169063832 @default.
- W4386942139 hasRelatedWork W2549211093 @default.
- W4386942139 isParatext "false" @default.
- W4386942139 isRetracted "false" @default.
- W4386942139 workType "article" @default.