Search Results for author: Lionel C. Briand

Found 7 papers, 0 papers with code

SMARLA: A Safety Monitoring Approach for Deep Reinforcement Learning Agents

no code implementations3 Aug 2023 Amirhossein Zolfagharian, Manel Abdellatif, Lionel C. Briand, Ramesh S

For practical reasons, SMARLA is designed to be black-box (as it does not require access to the internals or training data of the agent) and leverages state abstraction to reduce the state space and thus facilitate the learning of safety violation prediction models from agent's states.

reinforcement-learning

Identifying the Hazard Boundary of ML-enabled Autonomous Systems Using Cooperative Co-Evolutionary Search

no code implementations31 Jan 2023 Sepehr Sharifi, Donghwan Shin, Lionel C. Briand, Nathan Aschbacher

In Machine Learning (ML)-enabled autonomous systems (MLASs), it is essential to identify the hazard boundary of ML Components (MLCs) in the MLAS under analysis.

Learning Failure-Inducing Models for Testing Software-Defined Networks

no code implementations27 Oct 2022 Raphaël Ollando, Seung Yeob Shin, Lionel C. Briand

Further, we compare FuzzSDN with two state-of-the-art methods for fuzzing SDNs and two baselines for learning failure-inducing models.

An AI-based Approach for Tracing Content Requirements in Financial Documents

no code implementations28 Oct 2021 Xiaochen Li, Domenico Bianculli, Lionel C. Briand

Then, FITI uses a combination of rule-based and data-centric approaches, by leveraging information retrieval (IR) and machine learning (ML) techniques that analyze the words, sentences, and contexts related to an information type, to rank candidate sentences.

Information Retrieval Retrieval +2

AI-enabled Automation for Completeness Checking of Privacy Policies

no code implementations10 Jun 2021 Orlando Amaral, Sallam Abualhaija, Damiano Torre, Mehrdad Sabetzadeh, Lionel C. Briand

A prerequisite for GDPR compliance checking is to verify whether the content of a privacy policy is complete according to the provisions of GDPR.

Optimal Priority Assignment for Real-Time Systems: A Coevolution-Based Approach

no code implementations15 Feb 2021 Jaekwon Lee, Seung Yeob Shin, Shiva Nejati, Lionel C. Briand

This enables real-time systems to tolerate unexpected overheads in task executions and still meet their deadlines.

Software Engineering

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