Ji Cheng
8 papers
· 2024–2026
· 4 conferences
· across top CS/AI conferences
Achievements
π
Interdisciplinary Bridge
π
Conference Polyglot
(4)
π
Cross-Pollinator
(13)
π
Renaissance Researcher
(5)
πΊοΈ
Taxonomy Completionist
(15)
π§
Keyword Pioneer
Conferences
AAAI (4)
ICML (2)
IJCAI (1)
JMLR (1)
Top co-authors
Keywords
multi-armed bandit
(4)
multi-objective optimization
(3)
upper confidence bound
(2)
regret bound
(2)
lexicographic ordering
(2)
pareto optimality
(1)
parametric optimization
(1)
online algorithm
(1)
low-rank adaptation
(1)
pareto front
(1)
pareto optimal
(1)
multi-objective bayesian optimization
(1)
finite-sample bound
(1)
exploration-exploitation trade-off
(1)
pareto optimization
(1)
multi-objective bandit
(1)
pareto dominance
(1)
random scalarization
(1)
lipschitz bandit
(1)
pessimism principle
(1)