Chengtao Jian
4 papers · 2023–2025 · 4 venues · across top CS/AI venues
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Achievements
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Conference Polyglot Β· Bronze
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Interdisciplinary Bridge Β· Bronze
πΊοΈ
Taxonomy Completionist
(10)
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Grand Slam
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Trend Setter
Venues
Top co-authors
Research topics
Keywords
non-convex optimization
(2)
hyperparameter optimization
(2)
tri-level optimization
(2)
out-of-distribution generalization
(1)
time series
(1)
asynchronous optimization
(1)
bilevel optimization
(1)
iteration complexity
(1)
non-asymptotic convergence
(1)
large language model
(1)
asynchronous distributed optimization
(1)
cascaded polynomial approximation
(1)
distributed trilevel
(1)
epsilon-stationary point
(1)
partial zeroth order constraints
(1)
federated learning
(1)
zeroth order learning
(1)
domain generalization
(1)
convergence analysis
(1)
Papers
DTZO: Distributed Trilevel Zeroth Order Learning with Provable Non-Asymptotic Convergence
ICML 2025
Provably Convergent Federated Trilevel Learning
AAAI 2024
Tri-Level Navigator: LLM-Empowered Tri-Level Learning for Time Series OOD Generalization
NeurIPS 2024
Asynchronous Distributed Bilevel Optimization
ICLR 2023