Figen Öztoprak

15 papers Journal 13Unranked 2
YearRankTypeTitle / Venue / Authors
2023 J jnl
Constrained Optimization in the Presence of Noise.
SIAM J. Optim.
Figen Öztoprak, Richard H. Byrd, Jorge Nocedal
2023 J jnl
On the numerical performance of finite-difference-based methods for derivative-free optimization.
Optim. Methods Softw.
Hao-Jun Michael Shi, Melody Qiming Xuan, Figen Öztoprak, Jorge Nocedal
2021 J jnl
Bolstering Stochastic Gradient Descent with Model Building.
CoRR
S. Ilker Birbil, Ozgur Martin, Gönenç Onay, Figen Öztoprak
2019 J jnl
A framework for parallel second order incremental optimization algorithms for solving partially separable problems.
Comput. Optim. Appl.
Kamer Kaya, Figen Öztoprak, S. Ilker Birbil, A. Taylan Cemgil, Umut Simsekli, Nurdan Kuru, Hazal Koptagel, M. Kaan Öztürk
2017 J jnl
On the improvement of a scalable sparse direct solver for unsymmetrical linear equations.
J. Supercomput.
M. Serdar Çelebi, Ahmet Duran, Figen Öztoprak, Mehmet Tuncel, Bora Akaydin
2016 J jnl
A family of second-order methods for convex ℓ
Math. Program.
Richard H. Byrd, Gillian M. Chin, Jorge Nocedal, Figen Öztoprak
2016 J jnl
A second-order method for convex l
Optim. Methods Softw.
Nitish Shirish Keskar, Jorge Nocedal, Figen Öztoprak, Andreas Wächter
2016 J jnl
An inexact successive quadratic approximation method for L-1 regularized optimization.
Math. Program.
Richard H. Byrd, Jorge Nocedal, Figen Öztoprak
2015 J jnl
HAMSI: Distributed Incremental Optimization Algorithm Using Quadratic Approximations for Partially Separable Problems.
CoRR
Umut Simsekli, Hazal Koptagel, Figen Öztoprak, S. Ilker Birbil, Ali Taylan Cemgil
2014 J jnl
An interior point method for nonlinear programming with infeasibility detection capabilities.
Optim. Methods Softw.
Jorge Nocedal, Figen Öztoprak, Richard A. Waltz
2013 J jnl
Multiagent cooperation for solving global optimization problems: an extendible framework with example cooperation strategies.
J. Glob. Optim.
Fatma Basak Aydemir, Akin Günay, Figen Öztoprak, S. Ilker Birbil, Pinar Yolum
2012 — conf
Newton-Like Methods for Sparse Inverse Covariance Estimation.
NIPS
Peder A. Olsen, Figen Öztoprak, Jorge Nocedal, Steven J. Rennie
2011 J jnl
A symmetric rank-one quasi-Newton line-search method using negative curvature directions.
Optim. Methods Softw.
Figen Öztoprak, S. Ilker Birbil
2009 J jnl
Distributed Algorithms for Delay Bounded Minimum Energy Wireless Broadcasting.
Int. J. Interdiscip. Telecommun. Netw.
Serkan Çiftlikli, Figen Öztoprak, Özgür Erçetin, Kerem Bülbül
2009 — conf
Solving Global Optimization Problems Using MANGO.
KES-AMSTA
Akin Günay, Figen Öztoprak, S. Ilker Birbil, Pinar Yolum