Search Results for author: Erfan Aasi

Found 6 papers, 1 papers with code

Interpretable Generative Adversarial Imitation Learning

no code implementations15 Feb 2024 Wenliang Liu, Danyang Li, Erfan Aasi, Roberto Tron, Calin Belta

Imitation learning methods have demonstrated considerable success in teaching autonomous systems complex tasks through expert demonstrations.

Generative Adversarial Network Imitation Learning

Overcoming Exploration: Deep Reinforcement Learning for Continuous Control in Cluttered Environments from Temporal Logic Specifications

no code implementations28 Jan 2022 Mingyu Cai, Erfan Aasi, Calin Belta, Cristian-Ioan Vasile

This work presents a deep policy gradient algorithm for controlling a robot with unknown dynamics operating in a cluttered environment when the task is specified as a Linear Temporal Logic (LTL) formula.

Continuous Control reinforcement-learning +2

Time-Incremental Learning from Data Using Temporal Logics

no code implementations28 Dec 2021 Erfan Aasi, Mingyu Cai, Cristian Ioan Vasile, Calin Belta

In this paper, we introduce a time-incremental learning framework: given a dataset of labeled signal traces with a common time horizon, we propose a method to predict the label of a signal that is received incrementally over time, referred to as prefix signal.

Decision Making Incremental Learning +1

Learning Spatio-Temporal Specifications for Dynamical Systems

no code implementations20 Dec 2021 Suhail Alsalehi, Erfan Aasi, Ron Weiss, Calin Belta

In addition, given system requirements in the form of SVM-STL specifications, we provide an approach for parameter synthesis to find parameters that maximize the satisfaction of such specifications.

Formal Logic

Classification of Time-Series Data Using Boosted Decision Trees

1 code implementation1 Oct 2021 Erfan Aasi, Cristian Ioan Vasile, Mahroo Bahreinian, Calin Belta

Our algorithm leverages an ensemble of Concise Decision Trees (CDTs) to improve the classification performance, where each CDT is a decision tree that is empowered by a set of techniques to generate simpler formulae and improve interpretability.

Autonomous Driving Classification +3

Inferring Temporal Logic Properties from Data using Boosted Decision Trees

no code implementations24 May 2021 Erfan Aasi, Cristian Ioan Vasile, Mahroo Bahreinian, Calin Belta

Many autonomous systems, such as robots and self-driving cars, involve real-time decision making in complex environments, and require prediction of future outcomes from limited data.

Autonomous Driving Decision Making +3

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