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Hong Chen

Renmin University of China

22 papers hereh-index 121.2k citations42 works total

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

author position
  • middle author9
  • last author12

Across the 21 of 22 papers where every author was matched, so the position is known.

fields
  • cs.CL11
  • cs.AI5
  • cs.DB4
  • cs.LG2
affiliations
  • Renmin University of China
same name
  • Hong Chen — 33 papers, h 45
  • Hong Chen — 17 papers, h 22
  • Hong Chen — 14 papers, h 13
  • Hong Chen — 11 papers, h 3
  • Hong Chen — 10 papers, h 26
  • Hong Chen — 8 papers, h 4

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
20222026
most citedSubgraph Retrieval Enhanced Model for Multi-hop Knowledge Base Question Answering

107 citations · 129 across the 20 of their papers we have counts for

collaborators
Showing 2025Show all

4 papers · 1 filter

cs.LG2025

QUAD: Quantization and Parameter-Efficient Tuning of LLM with Activation Decomposition

Yuxuan Hu, Xiaodong Chen, Cuiping Li +2

Large Language Models (LLMs) excel in diverse applications but suffer inefficiency due to massive scale. While quantization reduces computational costs, existing methods degrade ac…

cs.DB2025★ 1 cited

A Query Optimization Method Utilizing Large Language Models

Zhiming Yao, Haoyang Li, Jing Zhang +2

Query optimization is a critical task in database systems, focused on determining the most efficient way to execute a query from an enormous set of possible strategies. Traditional…

cs.DB2025

LLMIA: An Out-of-the-Box Index Advisor via In-Context Learning with LLMs

Xinxin Zhao, Xinmei Huang, Haoyang Li +7

Index recommendation is crucial for optimizing database performance. However, existing heuristic- and learning-based methods often rely on inefficient exhaustive search and estimat…

cs.CL2025★ 2 cited

OmniSQL: Synthesizing High-quality Text-to-SQL Data at Scale

Haoyang Li, Shang Wu, Xiaokang Zhang +9

Text-to-SQL, the task of translating natural language questions into SQL queries, plays a crucial role in enabling non-experts to interact with databases. While recent advancements…

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