Search Results for author: Hakim Hacid

Found 22 papers, 1 papers with code

Accurate and Diverse LLM Mathematical Reasoning via Automated PRM-Guided GFlowNets

no code implementations28 Apr 2025 Adam Younsi, Abdalgader Abubaker, Mohamed El Amine Seddik, Hakim Hacid, Salem Lahlou

Achieving both accuracy and diverse reasoning remains challenging for Large Language Models (LLMs) in complex domains like mathematics.

Data Augmentation Diversity +2

KG-IRAG: A Knowledge Graph-Based Iterative Retrieval-Augmented Generation Framework for Temporal Reasoning

no code implementations18 Mar 2025 Ruiyi Yang, Hao Xue, Imran Razzak, Hakim Hacid, Flora D. Salim

Graph Retrieval-Augmented Generation (GraphRAG) has proven highly effective in enhancing the performance of Large Language Models (LLMs) on tasks that require external knowledge.

Information Retrieval Knowledge Graphs +2

Leveraging Taxonomy and LLMs for Improved Multimodal Hierarchical Classification

no code implementations12 Jan 2025 Shijing Chen, Mohamed Reda Bouadjenek, Shoaib Jameel, Usman Naseem, Basem Suleiman, Flora D. Salim, Hakim Hacid, Imran Razzak

Multi-level Hierarchical Classification (MLHC) tackles the challenge of categorizing items within a complex, multi-layered class structure.

Visual question answering: from early developments to recent advances -- a survey

no code implementations7 Jan 2025 Ngoc Dung Huynh, Mohamed Reda Bouadjenek, Sunil Aryal, Imran Razzak, Hakim Hacid

Visual Question Answering (VQA) is an evolving research field aimed at enabling machines to answer questions about visual content by integrating image and language processing techniques such as feature extraction, object detection, text embedding, natural language understanding, and language generation.

Descriptive Natural Language Understanding +6

SimpsonsVQA: Enhancing Inquiry-Based Learning with a Tailored Dataset

no code implementations30 Oct 2024 Ngoc Dung Huynh, Mohamed Reda Bouadjenek, Sunil Aryal, Imran Razzak, Hakim Hacid

Visual Question Answering (VQA) has emerged as a promising area of research to develop AI-based systems for enabling interactive and immersive learning.

Question Answering Visual Question Answering

Maximizing the Potential of Synthetic Data: Insights from Random Matrix Theory

no code implementations11 Oct 2024 Aymane El Firdoussi, Mohamed El Amine Seddik, Soufiane Hayou, REDA ALAMI, Ahmed Alzubaidi, Hakim Hacid

Synthetic data has gained attention for training large language models, but poor-quality data can harm performance (see, e. g., Shumailov et al. (2023); Seddik et al. (2024)).

Falcon Mamba: The First Competitive Attention-free 7B Language Model

no code implementations7 Oct 2024 Jingwei Zuo, Maksim Velikanov, Dhia Eddine Rhaiem, Ilyas Chahed, Younes Belkada, Guillaume Kunsch, Hakim Hacid

It is on par with Gemma 7B and outperforms models with different architecture designs, such as RecurrentGemma 9B and RWKV-v6 Finch 7B/14B.

Language Modeling Language Modelling +2

PORT: Preference Optimization on Reasoning Traces

no code implementations23 Jun 2024 Salem Lahlou, Abdalgader Abubaker, Hakim Hacid

This paper proposes using preference optimization methods on Chain-of-Thought steps in order to improve the reasoning performances of language models.

ARC GSM8K

Data Quality in Edge Machine Learning: A State-of-the-Art Survey

no code implementations1 Jun 2024 Mohammed Djameleddine Belgoumri, Mohamed Reda Bouadjenek, Sunil Aryal, Hakim Hacid

From these observations, it follows that DQ research for edge ML is a critical and urgent exploration track for the safety and robust usefulness of present and future AI systems.

Autonomous Driving Edge-computing +2

From Uncertainty to Trust: Kernel Dropout for AI-Powered Medical Predictions

no code implementations16 Apr 2024 Ubaid Azam, Imran Razzak, Shelly Vishwakarma, Hakim Hacid, Dell Zhang, Shoaib Jameel

AI-driven medical predictions with trustworthy confidence are essential for ensuring the responsible use of AI in healthcare applications.

Decision Making

Training Machine Learning models at the Edge: A Survey

no code implementations5 Mar 2024 Aymen Rayane Khouas, Mohamed Reda Bouadjenek, Hakim Hacid, Sunil Aryal

This survey further provides a guideline for comparing techniques used to optimize ML for edge learning, along with an exploration of the different frameworks, libraries, and simulation tools available.

Edge-computing Federated Learning +1

MAGNETO: Edge AI for Human Activity Recognition -- Privacy and Personalization

no code implementations11 Feb 2024 Jingwei Zuo, George Arvanitakis, Mthandazo Ndhlovu, Hakim Hacid

Human activity recognition (HAR) is a well-established field, significantly advanced by modern machine learning (ML) techniques.

Human Activity Recognition Incremental Learning

Practical Insights on Incremental Learning of New Human Physical Activity on the Edge

no code implementations22 Aug 2023 George Arvanitakis, Jingwei Zuo, Mthandazo Ndhlovu, Hakim Hacid

Edge Machine Learning (Edge ML), which shifts computational intelligence from cloud-based systems to edge devices, is attracting significant interest due to its evident benefits including reduced latency, enhanced data privacy, and decreased connectivity reliance.

Incremental Learning

Unleashing Realistic Air Quality Forecasting: Introducing the Ready-to-Use PurpleAirSF Dataset

1 code implementation24 Jun 2023 Jingwei Zuo, Wenbin Li, Michele Baldo, Hakim Hacid

Air quality forecasting has garnered significant attention recently, with data-driven models taking center stage due to advancements in machine learning and deep learning models.

Spatio-Temporal Forecasting

Regularization of the policy updates for stabilizing Mean Field Games

no code implementations4 Apr 2023 Talal Algumaei, Ruben Solozabal, REDA ALAMI, Hakim Hacid, Merouane Debbah, Martin Takac

This work studies non-cooperative Multi-Agent Reinforcement Learning (MARL) where multiple agents interact in the same environment and whose goal is to maximize the individual returns.

Deep Reinforcement Learning Multi-agent Reinforcement Learning +1

A Comprehensive Review and a Taxonomy of Edge Machine Learning: Requirements, Paradigms, and Techniques

no code implementations16 Feb 2023 Wenbin Li, Hakim Hacid, Ebtesam Almazrouei, Merouane Debbah

Nevertheless, edge-powered ML solutions are more complex to realize due to the joint constraints from both edge computing and AI domains, and the corresponding solutions are expected to be efficient and adapted in technologies such as data processing, model compression, distributed inference, and advanced learning paradigms for Edge ML requirements.

Edge-computing Model Compression

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