Search Results for author: Kyle Hollins Wray

Found 5 papers, 0 papers with code

Multi-Objective Policy Gradients with Topological Constraints

no code implementations15 Sep 2022 Kyle Hollins Wray, Stas Tiomkin, Mykel J. Kochenderfer, Pieter Abbeel

Multi-objective optimization models that encode ordered sequential constraints provide a solution to model various challenging problems including encoding preferences, modeling a curriculum, and enforcing measures of safety.

Competence-Aware Path Planning via Introspective Perception

no code implementations28 Sep 2021 Sadegh Rabiee, Connor Basich, Kyle Hollins Wray, Shlomo Zilberstein, Joydeep Biswas

First, perception errors are learned in a model-free and location-agnostic setting via introspective perception prior to deployment in novel environments.

Improving Competence for Reliable Autonomy

no code implementations23 Jul 2020 Connor Basich, Justin Svegliato, Kyle Hollins Wray, Stefan J. Witwicki, Shlomo Zilberstein

Given the complexity of real-world, unstructured domains, it is often impossible or impractical to design models that include every feature needed to handle all possible scenarios that an autonomous system may encounter.

Learning to Optimize Autonomy in Competence-Aware Systems

no code implementations17 Mar 2020 Connor Basich, Justin Svegliato, Kyle Hollins Wray, Stefan Witwicki, Joydeep Biswas, Shlomo Zilberstein

Interest in semi-autonomous systems (SAS) is growing rapidly as a paradigm to deploy autonomous systems in domains that require occasional reliance on humans.

Autonomous Driving

Planning in Stochastic Environments with Goal Uncertainty

no code implementations18 Oct 2018 Sandhya Saisubramanian, Kyle Hollins Wray, Luis Pineda, Shlomo Zilberstein

The framework extends the stochastic shortest path (SSP) model to dynamic environments in which it is impossible to determine the exact goal states ahead of plan execution.

Decision Making

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