Search Results for author: Bradley Schmerl

Found 4 papers, 2 papers with code

CURE: Simulation-Augmented Auto-Tuning in Robotics

no code implementations8 Feb 2024 Md Abir Hossen, Sonam Kharade, Jason M. O'Kane, Bradley Schmerl, David Garlan, Pooyan Jamshidi

This paper proposes CURE -- a method that identifies causally relevant configuration options, enabling the optimization process to operate in a reduced search space, thereby enabling faster optimization of robot performance.

Bayesian Optimization

CaRE: Finding Root Causes of Configuration Issues in Highly-Configurable Robots

1 code implementation18 Jan 2023 Md Abir Hossen, Sonam Kharade, Bradley Schmerl, Javier Cámara, Jason M. O'Kane, Ellen C. Czaplinski, Katherine A. Dzurilla, David Garlan, Pooyan Jamshidi

Finding the root cause of such faults is challenging due to the exponentially large configuration space and the dependencies between the robot's configuration settings and performance.

Towards Better Adaptive Systems by Combining MAPE, Control Theory, and Machine Learning

no code implementations19 Mar 2021 Danny Weyns, Bradley Schmerl, Masako Kishida, Alberto Leva, Marin Litoiu, Necmiye Ozay, Colin Paterson, Kenji Tei

Two established approaches to engineer adaptive systems are architecture-based adaptation that uses a Monitor-Analysis-Planning-Executing (MAPE) loop that reasons over architectural models (aka Knowledge) to make adaptation decisions, and control-based adaptation that relies on principles of control theory (CT) to realize adaptation.

BIG-bench Machine Learning

Machine Learning Meets Quantitative Planning: Enabling Self-Adaptation in Autonomous Robots

1 code implementation10 Mar 2019 Pooyan Jamshidi, Javier Cámara, Bradley Schmerl, Christian Kästner, David Garlan

Modern cyber-physical systems (e. g., robotics systems) are typically composed of physical and software components, the characteristics of which are likely to change over time.

BIG-bench Machine Learning

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