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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Chakir Loqman

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2 papers indexed here

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Open access 2026

Focal-Loss Transformer with Feedback-Validation Learning for Imbalanced Drug Interaction Extraction

Drug-drug interactions (DDIs) are a leading cause of preventable adverse drug events, and the standard benchmark corpus for extracting them from biomedical text is severely im-balanced towards non-interacting pairs, making rare interaction types hard to learn. We asked whether combining focal loss, entity-aware transfo...

Hiba Chanaa, E. Nfaoui, Chafik Boulealam et al. · 0 citations
Open access Aug 2026

A Blockchain-Based System for Automating Secure Exchange of Birth Certificates

The Moroccan Ministry of Justice aims to enhance the process of the judicial system. Through digitalization, given the sensitive information and the complexity of managing this volume of data, along with the multiple electronic materials exchanged, several challenges regarding the security, integrity, and confidentiali...

Kaoutar Jouti, Manal Jlil, Chakir Loqman · 0 citations

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