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researcher

Cheng Luo

4 papers hereh-index 171.8k citations45 works total

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

author position
  • middle author4

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.IR2
  • cs.CE1
  • cs.CL1
same name
  • Cheng Luo — 20 papers, h 13
  • Cheng Luo — 11 papers, h 4
  • Cheng Luo — 8 papers, h 3
  • Cheng Luo — 7 papers, h 3
  • Cheng Luo — 5 papers, h 4
  • Cheng Luo — 4 papers, 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
20182024
most citedTemporal Relational Ranking for Stock Prediction

476 citations · 669 across the 4 of their papers we have counts for

collaborators

4 papers

cs.CL2024

LeKUBE: A Legal Knowledge Update BEnchmark

Changyue Wang, Weihang Su, Hu Yiran +6

Recent advances in Large Language Models (LLMs) have significantly shaped the applications of AI in multiple fields, including the studies of legal intelligence. Trained on extensi…

cs.IR2019

Neural Document Expansion with User Feedback

Yue Yin, Chenyan Xiong, Cheng Luo +1

This paper presents a neural document expansion approach (NeuDEF) that enriches document representations for neural ranking models. NeuDEF harvests expansion terms from queries whi…

cs.CE2018★ 476 cited

Temporal Relational Ranking for Stock Prediction

Fuli Feng, Xiangnan He, Xiang Wang +3

Stock prediction aims to predict the future trends of a stock in order to help investors to make good investment decisions. Traditional solutions for stock prediction are based on…

cs.IR2018★ 193 cited

Unbiased Learning to Rank with Unbiased Propensity Estimation

Qingyao Ai, Keping Bi, Cheng Luo +2

Learning to rank with biased click data is a well-known challenge. A variety of methods has been explored to debias click data for learning to rank such as click models, result int…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.