Search Results for author: Haomin Fu

Found 2 papers, 0 papers with code

Coarse-to-Fine Knowledge Selection for Document Grounded Dialogs

no code implementations23 Feb 2023 Yeqin Zhang, Haomin Fu, Cheng Fu, Haiyang Yu, Yongbin Li, Cam-Tu Nguyen

Specifically, the former efficiently finds relevant passages in a retrieval-and-reranking process, whereas the latter effectively extracts finer-grain spans within those passages to incorporate into a parametric answer generation model (BART, T5).

Answer Generation Retrieval

Doc2Bot: Accessing Heterogeneous Documents via Conversational Bots

no code implementations20 Oct 2022 Haomin Fu, Yeqin Zhang, Haiyang Yu, Jian Sun, Fei Huang, Luo Si, Yongbin Li, Cam-Tu Nguyen

This paper introduces Doc2Bot, a novel dataset for building machines that help users seek information via conversations.

dialog state tracking Response Generation

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