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Ryu Takeda

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Open access 2026

Question Types for Knowledge Acquisition in LLM-based Dialogue Systems: Experiments with Simulated and Human Users

The findings suggest that candidate-guided question forms are useful when the system has a plausible candidate answer, whereas wh-questions may be appropriate when the system lacks sufficient confidence to ask a more specific question.

Kazunori Komatani, Ryu Takeda, Mikio Nakano · SIGDIAL Conferences · 0 citations