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A Graph Enrichment Based Clustering over Vertically Partitioned Data

Khalid Benabdeslem , Brice Effantin , Haytham Elghazel
7th International Conference on Advanced Data Mining and Applications (ADMA 2011), Dec 2011, Beijing, China. pp.42-54, ⟨10.1007/978-3-642-25853-4_4⟩
Communication dans un congrès istex hal-01285352v1

A New Graph Based Clustering Approach: Application to PMSI Data

Haytham Elghazel , Hamamache Kheddouci , Véronique Deslandres , Alain Dussauchoy
3rd IEEE International Conference on Services Systems and Services Management, Oct 2006, Troyes, France. pp.110-115
Communication dans un congrès hal-00188985v1

A Partially Dynamic Clustering Algorithm for Data Insertion and Removal

Haytham Elghazel , Hamamache Kheddouci , Véronique Deslandres , Alain Dussauchoy
10th International Conference on Discovery Science (DS 2007), Oct 2007, Sendai, Japan. pp.78-90
Communication dans un congrès hal-00191094v1

A New Clustering Approach for Symbolic Data: Algorithms and Application to Healthcare Data

Haytham Elghazel , Mohand-Said Hacid , Hamamache Khedouci , Alain Dussauchoy
22èmes Journées Bases de Données Avancées, BDA 2006, Oct 2006, Lille, France
Communication dans un congrès hal-01586679v1

Approche textuelle pour la recherche d'image.

Haytham Elghazel , Khalid Idrissi , Atilla Baskurt , Chokri Ben-Amar
3rd International Conference on Sciences of Electronic, Technologies of Information and Telecommunications SETIT 2005, Mar 2005, SOUSSE - TUNISIE, Tunisie
Communication dans un congrès hal-01583943v1

A Comparison of Multi-Label Feature Selection Methods Using the Random Forest Paradigm

Ouadie Gharroudi , Haytham Elghazel , Alex Aussem
Canadian Conference on Artificial Intelligence, AI, May 2014, Montréal, Canada. pp.95-106
Communication dans un congrès hal-01301070v1
Image document

A hybrid algorithm for Bayesian network structure learning with application to multi-label learning

Maxime Gasse , Alex Aussem , Haytham Elghazel
Expert Systems with Applications, 2014, 41 (15), pp.6755-6772. ⟨10.1016/j.eswa.2014.04.032⟩
Article dans une revue hal-01153255v1

Segmentation graphique des cartes topologiques

Haytham Elghazel , Khalid Benabdeslem
CAP, May 2009, Tunisia. pp 343-346
Communication dans un congrès hal-00384712v1
Image document

End-to-End Extraction of Structured Information from Business Documents with Pointer-Generator Networks

Clément Sage , Alex Aussem , Véronique Eglin , Haytham Elghazel , Jérémy Espinas
EMNLP 2020 Workshop on Structured Prediction for NLP, Nov 2020, Punta Cana (online), Dominican Republic
Communication dans un congrès hal-02958913v1

An Integrated Graph and Probability Based Clustering Framework for Sequential Data

Haytham Elghazel , Tetsuya Yoshida , Mohand-Said Hacid
11th International Conference on Discovery Science, Oct 2008, Budapest, Hungary. pp.246-258, ⟨10.1007/978-3-540-88411-8_24⟩
Communication dans un congrès istex hal-01586855v1

Semi-supervised co-selection: features and instances by a weighting approach

Raywat Makkhongkaew , Khalid Benabdeslem , Haytham Elghazel
International Joint Conference on Neural Networks (IJCNN 2016), Jul 2016, Vancouver, Canada
Communication dans un congrès hal-01340591v1

Towards b-coloring of SOM

Haytham Elghazel , Khalid Benabdeslem
MLDM: International conference on machine learning and data mining, Jul 2009, Germany. pp 322-336
Communication dans un congrès hal-00384425v1
Image document

An Experimental Comparison of Hybrid Algorithms for Bayesian Network Structure Learning

Maxime Gasse , Alex Aussem , Haytham Elghazel
Lecture Notes in Computer Science, 2012, Machine Learning and Knowledge Discovery in Databases, 7523, pp.58-73. ⟨10.1007/978-3-642-33460-3_9⟩
Article dans une revue hal-01122771v1

Analyse et Identifications de Bactéries dans les Image Microscopiques Couleur de Biofilms

Haytham Elghazel , Khalid Idrissi , Atilla Baskurt , Chokri Ben-Amar
IEEE Signaux Circuits et Systems'04, Mar 2004, Monastir, Tunisie. pp.573-576
Communication dans un congrès hal-01583934v1

Clustering With Constraints Using Graph Based Approach

Haytham Elghazel , Khalid Benabdeslem , Alain Dussauchoy
MLG, 2007, Italy
Communication dans un congrès hal-00198066v1

Constrained Graph b-coloring based Clustering Approach

Haytham Elghazel , Khalid Benabdeslem , Alain Dussauchoy
9th International Conference on Data Warehousing and Knowledge Discovery, Sep 2007, Regensburg, Germany. pp.262-271
Communication dans un congrès hal-00191082v1

McSOM: Minimal coloring of Self organizing map

Haytham Elghazel , Khalid Benabdeslem , Hamamache Kheddouci
International Conference on Advances Data Mining and Applications, Aug 2009, China. pp00
Communication dans un congrès hal-00392122v1

A Semi-Supervised Ensemble Approach for Multi-label Learning

Ouadie Gharroudi , Haytham Elghazel , Alex Aussem
2016 IEEE 16th International Conference on Data Mining Workshops (ICDMW), Dec 2016, Barcelona, Spain. pp.1197-1204
Communication dans un congrès hal-02018699v1

Ensemble constrained Laplacian score for efficient and robust semi-supervised feature selection

Khalid Benabdeslem , Haytham Elghazel , Mohammed Hindawi
Knowledge and Information Systems (KAIS), 2015, 45 (3), pp.1-25. ⟨10.1007/s10115-015-0901-0⟩
Article dans une revue hal-01233971v1
Image document

Considération de l'Incertitude d'Imputation pour l'Apprentissage des Réseaux de Neurones

Thomas Ranvier , Haytham Elghazel , Emmanuel Coquery , Khalid Benabdeslem
Plate-Forme Intelligence Artificielle (PFIA 2023), Jul 2023, Strasbourg, France
Communication dans un congrès hal-04227951v1

An Extensive Empirical Comparison of Ensemble Learning Methods for Binary Classification

Anil Narassiguin , Mohamed Bibimoune , Haytham Elghazel , Alex Aussem
Pattern Analysis and Applications, 2016, 19 (4), pp.1093-1128. ⟨10.1007/s10044-016-0553-z⟩
Article dans une revue hal-01375159v1

Efficient semi-supervised feature selection by an ensemble approach

Mohammed Hindawi , Haytham Elghazel , Khalid Benabdeslem
International Workshop on Complex Machine Learning Problems with Ensemble Methods COPEM@ECML/PKDD'13, Sep 2013, Prague, Czech Republic. pp.41-55
Communication dans un congrès hal-01339249v1

A New Greedy Algorithm for improving b-Coloring Clustering

Haytham Elghazel , Tetsuya Yoshida , Véronique Deslandres , Mohand-Said Hacid , Alain Dussauchoy
6th IAPR-TC-15 Workshop on Graph-based Representations in Pattern Recognition, Jun 2007, Alicante, Spain. pp.228-239
Communication dans un congrès hal-00188999v1
Image document

Recurrent Neural Network Approach for Table Field Extraction in Business Documents

Clément Sage , Alex Aussem , Haytham Elghazel , Véronique Eglin , Jérémy Espinas
15th International Conference on Document Analysis and Recognition (ICDAR 2019), Sep 2019, Sydney, Australia. ⟨10.1109/ICDAR.2019.00211⟩
Communication dans un congrès hal-02156269v1
Image document

Data-Efficient Information Extraction from Documents with Pre-Trained Language Models

Clément Sage , Thibault Douzon , Alex Aussem , Véronique Eglin , Haytham Elghazel , et al.
ICDAR 2021 Workshop on Document Images and Language, Sep 2021, Lausanne, Switzerland. ⟨10.1007/978-3-030-86159-9_33⟩
Communication dans un congrès hal-03267497v1
Image document

On the Optimality of Multi-Label Classification under Subset Zero-One Loss for Distributions Satisfying the Composition Property

Maxime Gasse , Alex Aussem , Haytham Elghazel
International Conference on Machine Learning, Jul 2015, Lille, France. pp.2531--2539
Communication dans un congrès hal-01234346v1
Image document

A Genome-Wide Association Study Identifies a Novel Locus for Bortezomib-Induced Peripheral Neuropathy in European Multiple Myeloma Patients

Florence Magrangeas , Rowan Kuiper , Hervé Avet-Loiseau , Wilfried Gouraud , Catherine Guérin-Charbonnel , et al.
Clinical Cancer Research, 2016, Epub ahead of print. ⟨10.1158/1078-0432.CCR-15-3163⟩
Article dans une revue inserm-01313506v1

A Relational-Based Approach for Aggregated Search in Graph Databases

Thanh-Huy Le , Haytham Elghazel , Mohand-Said Hacid
International Conference on Database Systems for Advanced Applications (DASFAA 2012), Apr 2012, Busan, South Korea. pp.33-47, ⟨10.1007/978-3-642-29038-1_5⟩
Communication dans un congrès hal-01353115v1

Graph Aggregation Based Image Modeling and Indexing for Video Annotation

Najib Ben Aoun , Haytham Elghazel , Mohand-Said Hacid , Chokri Ben-Amar
14th International Conference on Computer Analysis of Images and Patterns (CAIP 2011), Aug 2011, Seville, Spain. pp.324-331, ⟨10.1007/978-3-642-23678-5_38⟩
Communication dans un congrès istex hal-01354545v1

Clinical Pathway Analysis Using Graph-Based Approach and Markov Models

Haytham Elghazel , Véronique Deslandres , Kassem Kallel , Alain Dussauchoy
Second IEEE/ACM International Conference on Digital Information Management, Oct 2007, Lyon, France. pp.1
Communication dans un congrès hal-00192161v1