Yuya Hikima
6 papers · 2021–2025 · 3 conferences · across top CS/AI conferences
Achievements
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Conference Polyglot
(3)
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Interdisciplinary Bridge
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Taxonomy Completionist
(11)
π§
Keyword Pioneer
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Cross-Pollinator
(13)
Conferences
AAAI (3)
ICML (2)
IJCAI (1)
Top co-authors
Keywords
approximation algorithm
(3)
bipartite matching
(2)
stochastic optimization
(2)
combinatorial optimization
(2)
primal-dual method
(1)
zeroth-order optimization
(1)
gradient estimator
(1)
online matching
(1)
decision-dependent distribution
(1)
task allocation
(1)
reward optimization
(1)
min-cost flow
(1)
wage determination
(1)
nonconvex optimization
(1)
convex optimization
(1)
variance reduction
(1)
Papers
Zeroth-Order Methods for Nonconvex Stochastic Problems with Decision-Dependent Distributions
AAAI 2025
Guided Zeroth-Order Methods for Stochastic Non-convex Problems with Decision-Dependent Distributions
ICML 2025
Natural Perturbations for Black-box Training of Neural Networks by Zeroth-Order Optimization
ICML 2025
An Improved Approximation Algorithm for Wage Determination and Online Task Allocation in Crowd-Sourcing
AAAI 2023
Online Matching with Controllable Rewards and Arrival Probabilities
IJCAI 2022
Integrated Optimization of Bipartite Matching and Its Stochastic Behavior: New Formulation and Approximation Algorithm via Min-cost Flow Optimization
AAAI 2021