Çagin Ararat

16 papers A 2Journal 14
YearRankTypeTitle / Venue / Authors
2026 J jnl
Dual Representations for Quasiconvex Compositions with Applications to Systemic Risk Measures.
SIAM J. Financial Math.
Çagin Ararat, Mücahit Aygün
2026 J jnl
Vector Optimization with Gaussian Process Bandits.
Mach. Learn.
Ilter Onat Korkmaz, Yasar Cahit Yildirim, Çagin Ararat, Cem Tekin
2025 J jnl
Beyond Grids: Multi-objective Bayesian Optimization With Adaptive Discretization.
Trans. Mach. Learn. Res.
Andi Nika, Sepehr Elahi, Çagin Ararat, Cem Tekin
2024 J jnl
Convergence Analysis of a Norm Minimization-Based Convex Vector Optimization Algorithm.
SIAM J. Optim.
Çagin Ararat, Firdevs Ulus, Muhammad Umer
2024 A conf
Learning the Pareto Set Under Incomplete Preferences: Pure Exploration in Vector Bandits.
AISTATS
Efe Mert Karagözlü, Yasar Cahit Yildirim, Çagin Ararat, Cem Tekin
2024 J jnl
MAD risk parity portfolios.
Ann. Oper. Res.
Çagin Ararat, Francesco Cesarone, Mustafa Çelebi Pinar, Jacopo M. Ricci
2024 J jnl
Short Communication: On the Separability of Vector-Valued Risk Measures.
SIAM J. Financial Math.
Çagin Ararat, Zachary Feinstein
2024 J jnl
VOPy: A Framework for Black-box Vector Optimization.
CoRR
Yasar Cahit Yildirim, Efe Mert Karagözlü, Ilter Onat Korkmaz, Çagin Ararat, Cem Tekin
2024 J jnl
Vector Optimization with Gaussian Process Bandits.
CoRR
Ilter Onat Korkmaz, Yasar Cahit Yildirim, Çagin Ararat, Cem Tekin
2023 J jnl
Computation of Systemic Risk Measures: A Mixed-Integer Programming Approach.
Oper. Res.
Çagin Ararat, Nurtai Meimanjan
2023 J jnl
Geometric Duality Results and Approximation Algorithms for Convex Vector Optimization Problems.
SIAM J. Optim.
Çagin Ararat, Simay Tekgül, Firdevs Ulus
2023 A conf
Vector Optimization with Stochastic Bandit Feedback.
AISTATS
Çagin Ararat, Cem Tekin
2022 J jnl
A Norm Minimization-Based Convex Vector Optimization Algorithm.
J. Optim. Theory Appl.
Çagin Ararat, Firdevs Ulus, Muhammad Umer
2021 J jnl
Vector Optimization with Stochastic Bandit Feedback.
CoRR
Çagin Ararat, Cem Tekin
2020 J jnl
Pareto Active Learning with Gaussian Processes and Adaptive Discretization.
CoRR
Andi Nika, Kerem Bozgan, Çagin Ararat, Cem Tekin
2020 J jnl
Portfolio optimization with two coherent risk measures.
J. Glob. Optim.
Tahsin Deniz Aktürk, Çagin Ararat