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cs.CL2025
Confidence-Weighted Token Set Cover for Early Hypothesis Pruning in Self-Consistency
Md Arafat Sultan, Ramón Fernandez Astudillo
Despite its simplicity and efficacy, the high token expenditure of self-consistency can limit its practical utility. Here we investigate if self-consistency can be made more token-…
cs.CL2024
Self-Refinement of Language Models from External Proxy Metrics Feedback
Keshav Ramji, Young-Suk Lee, Ramón Fernandez Astudillo +5
It is often desirable for Large Language Models (LLMs) to capture multiple objectives when providing a response. In document-grounded response generation, for example, agent respon…
cs.CL2024
Structured Chain-of-Thought Prompting for Few-Shot Generation of Content-Grounded QA Conversations
Md Arafat Sultan, Jatin Ganhotra, Ramón Fernandez Astudillo
We introduce a structured chain-of-thought (SCoT) prompting approach to generating content-grounded multi-turn question-answer conversations using a pre-trained large language mode…