Publications

Worst case complexity bounds for linesearch-type derivative-free algorithms. / Brilli, Andrea; Kimiaei, Morteza; Liuzzi, Giampaolo et al.
In: Journal of Optimization Theory and Applications, Vol. 203, No. 1, 10.2024, p. 419-454.

Publications: Contribution to journal › Article › Peer Reviewed

Effective matrix adaptation strategy for noisy derivative-free optimization. / Kimiaei, Morteza; Neumaier, Arnold.
In: Mathematical Programming Computation, Vol. 16, 09.07.2024, p. 459-501.

Publications: Contribution to journal › Article › Peer Reviewed

An active set method for bound-constrained optimization. / Neumaier, Arnold; Azmi, Behzad; Kimiaei, Morteza.
In: Optimization Methods and Software, 26.04.2024.

Publications: Contribution to journal › Article › Peer Reviewed

An improvement of the Goldstein line search. / Neumaier, Arnold; Kimiaei, Morteza.
In: Optimization Letters, 05.03.2024.

Publications: Contribution to journal › Article › Peer Reviewed

Globally linearly convergent nonlinear conjugate gradients without Wolfe line search. / Neumaier, Arnold; Kimiaei, Morteza; Azmi, Behzad.
In: Numerical Algorithms, 09.02.2024.

Publications: Contribution to journal › Article › Peer Reviewed

Accelerated Griffin-Lim algorithm: A fast and provably converging numerical method for phase retrieval. / Nenov, Rossen; Nguyen, Dang Khoa; Balazs, Peter et al.
In: IEEE transactions on signal processing, Vol. 72, 2024, p. 190-202.

Publications: Contribution to journal › Article › Peer Reviewed

Optimization under uncertainty and risk: Quadratic and copositive approaches. / Bomze, Immanuel ; Gabl, Markus.
In: European Journal of Operational Research, Vol. 310, No. 2, 16.10.2023, p. 449-476.

Publications: Contribution to journal › Article › Peer Reviewed

A subspace inertial method for derivative-free nonlinear monotone equations. / Kimiaei, Morteza (Corresponding author); Hassan Ibrahim, Abdulkarim; Ghaderi, Susan.
In: Optimization: a journal of mathematical programming and operations research, 04.09.2023.

Publications: Contribution to journal › Article › Peer Reviewed

New subspace method for unconstrained derivative-free optimization. / Kimiaei, Morteza; Neumaier, Arnold; Faramarzi, Parvaneh.
In: ACM Transactions on Mathematical Software, 02.09.2023.

Publications: Contribution to journal › Article › Peer Reviewed

Bootstrapping Dynamic Distance Oracles. / Forster, Sebastian; Goranci, Gramoz; Nazari, Yasamin et al.
31st Annual European Symposium on Algorithms, ESA 2023. ed. / Inge Li Gortz; Martin Farach-Colton; Simon J. Puglisi; Grzegorz Herman. 2023. 50.

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

A fast optimistic method for monotone variational inequalities. / Sedlmayer, Michael; Nguyen, Dang-Khoa; Bot, Radu Ioan.
ICML'23: Proceedings of the 40th International Conference on Machine Learning. Vol. 202 PMLR, 2023. p. 30406-30438 1261.

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

Efficient Data Structures for Incremental Exact and Approximate Maximum Flow. / Goranci, Gramoz; Henzinger, Monika.
50th International Colloquium on Automata, Languages, and Programming, ICALP 2023. ed. / Kousha Etessami; Uriel Feige; Gabriele Puppis. 2023. 69.

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

Fast Augmented Lagrangian Method in the convex regime with convergence guarantees for the iterates. / Bot, Radu Ioan (Corresponding author); Csetnek, Ernö Robert; Nguyen, Dang-Khoa.
In: Mathematical Programming, Vol. 200, No. 1, 06.2023, p. 147-197.

Publications: Contribution to journal › Article › Peer Reviewed

Analyzing the Communication Clusters in Datacenters. / Foerster, Klaus-Tycho; Marette, Thibault; Neumann, Stefan et al.
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023. ed. / Ying Ding; Jie Tang; Juan F. Sequeda; Lora Aroyo; Carlos Castillo; Geert-Jan Houben. New York: ACM, 2023. p. 3022-3032.

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

Worst case complexity bounds for linesearch-type derivative-free algorithms. / Brilli, Andrea; Kimiaei, Morteza; Liuzzi, Giampaolo et al.
2023.

Publications: Working paper › Preprint

Fully Dynamic Exact Edge Connectivity in Sublinear Time. / Goranci, Gramoz; Henzinger, Monika; Nanongkai, Danupon et al.
Proceedings of the 2023 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA23). Philadelphia, Pennsylvania: SIAM, 2023. p. 70-86.

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

Alternating proximal-gradient steps for (stochastic) nonconvex-concave minimax problems. / Bot, Radu Ioan ; Böhm, Axel (Corresponding author).
In: SIAM Journal on Optimization, Vol. 33, No. 3, 2023, p. 1884 - 1913.

Publications: Contribution to journal › Article › Peer Reviewed

An improved randomized algorithm with noise level tuning for large-scale noisy unconstrained DFO problems. Kimiaei, Morteza (Author). 2023.

Publications: Electronic/multimedia output › Web publication

Beyond the Golden Ratio for Variational Inequality Algorithms. / Alacaoglu, Ahmet; Böhm, Axel ; Malitskyi, Yurii.
In: Journal of Machine Learning Research, 2023.

Publications: Contribution to journal › Article › Peer Reviewed

Fast Krasnosel'skii-Mann algorithm with a convergence rate of the fixed point iteration of o(1/k). / Bot, Radu Ioan (Corresponding author); Nguyen, Dang Khoa.
In: SIAM Journal on Numerical Analysis, Vol. 61, No. 6, 2023, p. 2813-2843.

Publications: Contribution to journal › Article › Peer Reviewed

Heuristic methods for noisy derivative-free bound-constrained mixed-integer optimization. Kimiaei, Morteza (Author); Neumaier, Arnold (Author). 2023.

Publications: Electronic/multimedia output › Web publication

Determining locations and layouts for parcel lockers to support supply chain viability at the last mile. / Kahr, Michael.
In: Omega, Vol. 113, 102721, 12.2022.

Publications: Contribution to journal › Article › Peer Reviewed

Risk-layering and Optimal Insurance Uptake under Ambiguity: With an application to farmers exposed to drought risk in Austria. / Pflug, Georg; Hochrainer, Stefan; Birghila, Corina (Corresponding author).
In: Risk Analysis, Vol. 42, No. 12, 12.2022, p. 2639-2655.

Publications: Contribution to journal › Article › Peer Reviewed

Two-stage stochastic standard quadratic optimization. / Bomze, Immanuel ; Gabl, Markus; Maggioni, Francesca et al.
In: European Journal of Operational Research, Vol. 299, No. 1, 16.05.2022, p. 21-34.

Publications: Contribution to journal › Article › Peer Reviewed

Uncertainty preferences in robust mixed-integer linear optimization with endogenous uncertainty. / Bomze, Immanuel ; Gabl, Markus.
In: SIAM Journal on Optimization, Vol. 32, No. 1, 24.03.2022, p. 292-318.

Publications: Contribution to journal › Article › Peer Reviewed