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Xiangyu Chang

5 papers hereh-index 350 citations6 works total

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

author position
  • middle author3
  • last author2

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • cs.GT2
  • stat.ML2
  • cs.LG1
same name
  • Xiangyu Chang — 17 papers, h 14
  • Xiangyu Chang — 15 papers, h 4
  • Xiangyu Chang — 8 papers, h 4
  • Xiangyu Chang — 5 papers, h 3
  • Xiangyu Chang — 5 papers, h 2
  • Xiangyu Chang — 3 papers, h 8

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
20222025
most citedRethinking Data Value: Asymmetric Data Shapley for Structure-Aware Valuation in Data Markets and Machine Learning Pipelines

1 citations · 2 across the 5 of their papers we have counts for

collaborators
Showing stat.MLShow all

2 papers · 1 filter

stat.ML2024

Uncertainty Quantification of Data Shapley via Statistical Inference

Mengmeng Wu, Zhihong Liu, Xiang Li +2

As data plays an increasingly pivotal role in decision-making, the emergence of data markets underscores the growing importance of data valuation. Within the machine learning lands…

stat.ML2022

Variance reduced Shapley value estimation for trustworthy data valuation

Mengmeng Wu, Ruoxi Jia, Changle Lin +2

Data valuation, especially quantifying data value in algorithmic prediction and decision-making, is a fundamental problem in data trading scenarios. The most widely used method is…

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