Search Results for author: Mustafa O. Karabag

Found 8 papers, 2 papers with code

Formal Methods for Autonomous Systems

no code implementations2 Nov 2023 Tichakorn Wongpiromsarn, Mahsa Ghasemi, Murat Cubuktepe, Georgios Bakirtzis, Steven Carr, Mustafa O. Karabag, Cyrus Neary, Parham Gohari, Ufuk Topcu

Formal methods refer to rigorous, mathematical approaches to system development and have played a key role in establishing the correctness of safety-critical systems.

Encouraging Inferable Behavior for Autonomy: Repeated Bimatrix Stackelberg Games with Observations

no code implementations30 Sep 2023 Mustafa O. Karabag, Sophia Smith, David Fridovich-Keil, Ufuk Topcu

As a converse result, we also provide a game where the required number of interactions is lower bounded by a function of the desired inferability loss.

Decision Making

Simulator-Driven Deceptive Control via Path Integral Approach

no code implementations27 Aug 2023 Apurva Patil, Mustafa O. Karabag, Takashi Tanaka, Ufuk Topcu

We study the deception problem in the continuous-state discrete-time stochastic dynamics setting and, using motivations from hypothesis testing theory, formulate a Kullback-Leibler control problem for the synthesis of deceptive policies.

On the Sample Complexity of Vanilla Model-Based Offline Reinforcement Learning with Dependent Samples

no code implementations7 Mar 2023 Mustafa O. Karabag, Ufuk Topcu

Under no assumption of independent samples, we provide a high-probability, polynomial sample complexity bound for vanilla model-based off-policy evaluation that requires partial or uniform coverage.

Offline RL Off-policy evaluation +1

Differential Privacy in Cooperative Multiagent Planning

1 code implementation20 Jan 2023 Bo Chen, Calvin Hawkins, Mustafa O. Karabag, Cyrus Neary, Matthew Hale, Ufuk Topcu

We synthesize policies that are robust to privacy by reducing the value of the total correlation.

Decision Making

Deceptive Planning for Resource Allocation

no code implementations2 Jun 2022 Shenghui Chen, Yagiz Savas, Mustafa O. Karabag, Brian M. Sadler, Ufuk Topcu

We consider a team of autonomous agents that navigate in an adversarial environment and aim to achieve a task by allocating their resources over a set of target locations.

Navigate

Planning Not to Talk: Multiagent Systems that are Robust to Communication Loss

1 code implementation17 Jan 2022 Mustafa O. Karabag, Cyrus Neary, Ufuk Topcu

In this work, we develop joint policies for cooperative multiagent systems that are robust to potential losses in communication.

Entropy Maximization for Markov Decision Processes Under Temporal Logic Constraints

no code implementations9 Jul 2018 Yagiz Savas, Melkior Ornik, Murat Cubuktepe, Mustafa O. Karabag, Ufuk Topcu

Such a policy minimizes the predictability of the paths it generates, or dually, maximizes the exploration of different paths in an MDP while ensuring the satisfaction of a temporal logic specification.

Motion Planning

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