Ruicheng Xian
7 papers · 2020–2025 · 3 conferences · across top CS/AI conferences
Achievements
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π§ Keyword Pioneer π Conference Polyglot (3) π Academic Marathon (5) π Cross-Pollinator (8) π Interdisciplinary Bridge
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Taxonomy Completionist
(12)
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Hot Topic Early Bird
Conferences
ICML (3)
ICLR (2)
NIPS (2)
Top co-authors
Keywords
representation learning
(1)
multi-task learning
(1)
domain adaptation
(1)
optimal transport
(1)
theoretical analysis
(1)
fair classification
(1)
ranking problem
(1)
multi-objective optimization
(1)
error rate
(1)
pareto front
(1)
demographic parity
(1)
wasserstein barycenter
(1)
weighted sum
(1)
passage reranking
(1)
fair classifier
(1)
post-processing algorithm
(1)
list-level alignment
(1)
Papers
Empirical Privacy Variance
ICML 2025
Differentially Private Post-Processing for Fair Regression
ICML 2024
Learning List-Level Domain-Invariant Representations for Ranking
NIPS 2023
Revisiting Scalarization in Multi-Task Learning: A Theoretical Perspective
NIPS 2023
Fair and Optimal Classification via Post-Processing
ICML 2023
Cross-Lingual Transfer with Class-Weighted Language-Invariant Representations
ICLR 2022
Neural tangent kernels, transportation mappings, and universal approximation
ICLR 2020