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Changcheng Wang

1 paper hereh-index 00 citations2 works total

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author position
  • middle author1

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fields
  • cs.CL1

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collaborators

1 paper

cs.CL2026

SEAL: Self-Evolving Agentic Learning for Conversational Question Answering over Knowledge Graphs

Hao Wang, Jialun Zhong, Changcheng Wang +5

Knowledge-based conversational question answering (KBCQA) confronts persistent challenges in resolving coreference, modeling contextual dependencies, and executing complex logical…

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