Search Results for author: Zachary Serlin

Found 5 papers, 0 papers with code

Safety-Aware Task Composition for Discrete and Continuous Reinforcement Learning

no code implementations29 Jun 2023 Kevin Leahy, Makai Mann, Zachary Serlin

We advance the state of the art in Boolean composition of learned tasks with three contributions: i) introduce two distinct notions of safety in this framework; ii) show how to enforce either safety semantics, prove correctness (under some assumptions), and analyze the trade-offs between the two safety notions; and iii) extend Boolean composition from discrete action spaces to continuous action spaces.

reinforcement-learning Reinforcement Learning (RL) +1

CatlNet: Learning Communication and Coordination Policies from CaTL+ Specifications

no code implementations30 Nov 2022 Wenliang Liu, Kevin Leahy, Zachary Serlin, Calin Belta

In this paper, we propose a learning-based framework to simultaneously learn the communication and distributed control policies for a heterogeneous multi-agent system (MAS) under complex mission requirements from Capability Temporal Logic plus (CaTL+) specifications.

Robust Multi-Agent Coordination from CaTL+ Specifications

no code implementations4 Oct 2022 Wenliang Liu, Kevin Leahy, Zachary Serlin, Calin Belta

We consider the problem of controlling a heterogeneous multi-agent system required to satisfy temporal logic requirements.

Learning Minimally-Violating Continuous Control for Infeasible Linear Temporal Logic Specifications

no code implementations3 Oct 2022 Mingyu Cai, Makai Mann, Zachary Serlin, Kevin Leahy, Cristian-Ioan Vasile

This is achieved by decomposing an infeasible LTL formula into several reach-avoid sub-tasks with shorter horizons, which can be trained in a modular DRL architecture.

Continuous Control

Distributed and Consistent Multi-Image Feature Matching via QuickMatch

no code implementations29 Oct 2019 Zachary Serlin, Guang Yang, Brandon Sookraj, Calin Belta, Roberto Tron

The centralized QuickMatch algorithm is compared to other standard matching algorithms, while the Distributed QuickMatch algorithm is compared to the centralized algorithm in terms of preservation of match consistency.

Object object-detection +2

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