arXiv AI By A Aditya Bhardwaj, Arjit Singh Arora, Md Shad Akhtar

Controlled Attribute-Specific Summarization of Interrogative Dialogues

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The paper introduces CASPER, a Chain-of-Thought Attribute-Specific Prompting framework designed to generate accurate, coherent, and attribute-relevant summaries of interrogative dialogues. It leverages structured prompting, iterative refinement, and a hierarchical evaluation mechanism called RoleEval to improve factual consistency and contextual completeness. The authors also present MINDSum, a new dataset of 6,000 annotated utterance pairs, and show that CASPER outperforms existing summarization models on ROUGE, BERTScore, and human expert evaluations.

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