State Matching and Multiple References in Adaptive Active Automata Learning

Fuente: arXiv
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Hauptverfasser: Kruger, Loes, Junges, Sebastian, Rot, Jurriaan
Format: Preprint
Veröffentlicht: 2024
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author Kruger, Loes
Junges, Sebastian
Rot, Jurriaan
author_facet Kruger, Loes
Junges, Sebastian
Rot, Jurriaan
contents Active automata learning (AAL) is a method to infer state machines by interacting with black-box systems. Adaptive AAL aims to reduce the sample complexity of AAL by incorporating domain specific knowledge in the form of (similar) reference models. Such reference models appear naturally when learning multiple versions or variants of a software system. In this paper, we present state matching, which allows flexible use of the structure of these reference models by the learner. State matching is the main ingredient of adaptive L#, a novel framework for adaptive learning, built on top of L#. Our empirical evaluation shows that adaptive L# improves the state of the art by up to two orders of magnitude.
format Preprint
id arxiv_https___arxiv_org_abs_2406_19714
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle State Matching and Multiple References in Adaptive Active Automata Learning
Kruger, Loes
Junges, Sebastian
Rot, Jurriaan
Logic in Computer Science
Machine Learning
Active automata learning (AAL) is a method to infer state machines by interacting with black-box systems. Adaptive AAL aims to reduce the sample complexity of AAL by incorporating domain specific knowledge in the form of (similar) reference models. Such reference models appear naturally when learning multiple versions or variants of a software system. In this paper, we present state matching, which allows flexible use of the structure of these reference models by the learner. State matching is the main ingredient of adaptive L#, a novel framework for adaptive learning, built on top of L#. Our empirical evaluation shows that adaptive L# improves the state of the art by up to two orders of magnitude.
title State Matching and Multiple References in Adaptive Active Automata Learning
topic Logic in Computer Science
Machine Learning
url https://arxiv.org/abs/2406.19714