Search Results for author: Ahmed Haj Yahmed

Found 4 papers, 3 papers with code

An Intentional Forgetting-Driven Self-Healing Method For Deep Reinforcement Learning Systems

1 code implementation23 Aug 2023 Ahmed Haj Yahmed, Rached Bouchoucha, Houssem Ben Braiek, Foutse khomh

Dr. DRL successfully helps agents to adapt to 19. 63% of drifted environments left unsolved by vanilla CL while maintaining and even enhancing by up to 45% the obtained rewards for drifted environments that are resolved by both approaches.

Continual Learning reinforcement-learning

Deploying Deep Reinforcement Learning Systems: A Taxonomy of Challenges

1 code implementation23 Aug 2023 Ahmed Haj Yahmed, Altaf Allah Abbassi, Amin Nikanjam, Heng Li, Foutse khomh

In this paper, we propose an empirical study on Stack Overflow (SO), the most popular Q&A forum for developers, to uncover and understand the challenges practitioners faced when deploying DRL systems.

reinforcement-learning

DiverGet: A Search-Based Software Testing Approach for Deep Neural Network Quantization Assessment

no code implementations13 Jul 2022 Ahmed Haj Yahmed, Houssem Ben Braiek, Foutse khomh, Sonia Bouzidi, Rania Zaatour

Quantization is one of the most applied Deep Neural Network (DNN) compression strategies, when deploying a trained DNN model on an embedded system or a cell phone.

Astronomy Quantization

An Empirical Study of Challenges in Converting Deep Learning Models

1 code implementation28 Jun 2022 Moses Openja, Amin Nikanjam, Ahmed Haj Yahmed, Foutse khomh, Zhen Ming, Jiang

Usually DL models are developed and trained using DL frameworks that have their own internal mechanisms/formats to represent and train DL models, and usually those formats cannot be recognized by other frameworks.

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