Search Results for author: Abdelwahab Hamou-Lhadj

Found 3 papers, 0 papers with code

XAIport: A Service Framework for the Early Adoption of XAI in AI Model Development

no code implementations25 Mar 2024 Zerui Wang, Yan Liu, Abishek Arumugam Thiruselvi, Abdelwahab Hamou-Lhadj

In this study, we propose the early adoption of Explainable AI (XAI) with a focus on three properties: Quality of explanation, the explanation summaries should be consistent across multiple XAI methods; Architectural Compatibility, for effective integration in XAI, the architecture styles of both the XAI methods and the models to be explained must be compatible with the framework; Configurable operations, XAI explanations are operable, akin to machine learning operations.

EnHMM: On the Use of Ensemble HMMs and Stack Traces to Predict the Reassignment of Bug Report Fields

no code implementations15 Mar 2021 Md Shariful Islam, Abdelwahab Hamou-Lhadj, Korosh K. Sabor, Mohammad Hamdaqa, Haipeng Cai

Finally, when comparing EnHMM to Im. ML. KNN, a recent approach in the field, we found that the average F-measure score of EnHMM improves the average F-measure of Im. ML. KNN by 6. 80% and improves the average recall of Im. ML. KNN by 36. 09%.

Bug fixing

DepGraph: Localizing Performance Bottlenecks in Multi-Core Applications Using Waiting Dependency Graphs and Software Tracing

no code implementations8 Mar 2021 Naser Ezzati-Jivan, Quentin Fournier, Michel R. Dagenais, Abdelwahab Hamou-Lhadj

In this paper, we use a system level tracing approach to extract a Waiting Dependency Graph that shows the breakdown of a task execution among all the interleaving threads and resources.

Software Engineering

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