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Hong Cheng

Hong Cheng has 2 papers in our library, in 2025–2026, most of them on Information retrieval & search, Vision & language; often with Chenghao Xiao, Hou Pong Chan, Ruifeng Yuan.

2 papers in our library · 2025–2026

OpenAlex · ORCID · Wikidata · h-index 47 · 211 works · 10,340 citations OpenAlex, 2026-10-14

📄 2 works in our library · 🔗 Cited 41 times in our library · 1 more in our library without a page yet · ⭐ Paper Stars ranking: #10917

The profile is the library's match of the name; two people with one name are not always told apart.

Elsewhere: Google Scholar · Semantic Scholar · dblp · ACL Anthology

 Affiliations

🎓Chinese University of Hong KongHong Kong · China2009–2026 · 209 paperscurrent🏢Ant GroupHangzhou · China2024–2026 · 2 paperscurrent🎓University of Illinois Urbana-ChampaignUrbana · United States2004–2016 · 24 papers🎓University of Electronic Science and Technology of ChinaChengdu · China2019–2025 · 7 papers🎓Hong Kong University of Science and TechnologyHong Kong · China2003–2007 · 4 papers🎓Loyola University ChicagoChicago · United States2021 · 2 papers

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 9 more institutions on single bylines are not listed.

 Fields, topics and concepts

Of its works in our library, with the number of works on each.

📚 Shelves 6The field of science this work belongs to (OpenAlex fields).Arts and Humanities · 2 worksComputer Science · 2 worksArtificial Intelligence · 2 worksInformation Systems · 2 worksLanguage and Linguistics · 2 worksComputer Vision and Pattern Recognition · 1 work

🧭 Topics 2Research subjects and languages the work is about.Information retrieval & search · 2 worksVision & language · 1 work

 Works by year

2020s

20261 paper20251 paper

 Papers

The most cited first (OpenAlex and our library).

  1. MoLoRAG: Bootstrapping Document Understanding via Multi-modal Logic-aware Retrieval (2025 · 12 citations)
    Answering questions about long, multi-page documents (DocQA) remains difficult. OCR-to-text pipelines discard figures, tables and layout, and LVLMs cannot take in many page images at once. Page-retrieval systems such as M3DocRAG and MDocAgent choose pages only by embedding similarity. As a result, they often return…
  2. Understanding the Behaviors of Environment-aware Information Retrieval (2026)
    Agentic RAG systems often assume a single web search engine. In practice, they also query local backends such as BM25 or dense embedders, and each backend may respond best to a differently phrased query. This paper asks whether an LLM query rewriter can learn retriever-specific query styles through reinforcement…

All works

3 works of theirs in our library, the most cited first; 2 with a page here, the others link their original until we summarise them.

  1. All in One: Multi-Task Prompting for Graph Neural Networks ↗ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD) · no summary yetXiangguo Sun et al.2023 · 181 citations
  2. MoLoRAG: Bootstrapping Document Understanding via Multi-modal Logic-aware RetrievalConference on Empirical Methods in Natural Language Processing (EMNLP)Xixi Wu, Yanchao Tan, Nan Hou, et al.2025 · 12 citations
  3. Understanding the Behaviors of Environment-aware Information RetrievalAnnual Meeting of the Association for Computational Linguistics (ACL)Ruifeng Yuan, Chaohao Yuan, David Dai, et al.2026

 Co-authors here

5 co-authors with a page, the most papers together first.

Venues

Where their works here were published, the most works first, with the editions of those that have a page.

 Cited by

Papers of our library cite their works 41 times (of the 149,439 papers whose bibliographies we read); 19 citing papers with a page here →.

Updated

This page in Markdown → https://md.research.elamur.ai/free/en/authors/hong-cheng/