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Hengyi Cai

25 papers hereh-index 10531 citations40 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author24

Across the 24 of 25 papers where every author was matched, so the position is known.

fields
  • cs.CL13
  • cs.AI3
  • cs.IR3
  • cs.LG3
  • cs.CV2
  • cs.DC1
same name
  • Hengyi Cai — 10 papers, h 12
  • Hengyi Cai — 1 paper, h 2

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20232026
most citedTool Learning with Large Language Models: A Survey

86 citations · 99 across the 23 of their papers we have counts for

collaborators
Showing cs.IRShow all

3 papers · 1 filter

cs.IR2026

MARA: A Multimodal Adaptive Retrieval-Augmented Framework for Document Question Answering

Hui Wu, Haoquan Zhai, Yuchen Li +8

Retrieval-based multimodal document QA aims to identify and integrate relevant information from visually rich documents with complex multimodal structures. While retrieval-augmente…

cs.IR2025

CTR-Guided Generative Query Suggestion in Conversational Search

Erxue Min, Hsiu-Yuan Huang, Xihong Yang +7

Generating effective query suggestions in conversational search requires aligning model outputs with user preferences, which is challenging due to sparse and noisy click signals. W…

cs.IR2025

From Prompting to Alignment: A Generative Framework for Query Recommendation

Erxue Min, Hsiu-Yuan Huang, Xihong Yang +7

In modern search systems, search engines often suggest relevant queries to users through various panels or components, helping refine their information needs. Traditionally, these…

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