Ladjel Bellatreche

2008
45	EE	Amine Abdelmalek, Zakaria Elberrichi, Ladjel Bellatreche, Michel Simonet, Mimoun Malki: Concept-based clustering of textual documents using SOM. AICCSA 2008: 156-163
44		Chimène Fankam, Stéphane Jean, Guy Pierra, Ladjel Bellatreche: Extension de l'architecture de bases de données ANSI/SPARC pour expliciter la sémantique des données. CAL 2008: 47-61
43	EE	Soumia Benkrid, Ladjel Bellatreche, Habiba Drias: A Combined Selection of Fragmentation and Allocation Schemes in Parallel Data Warehouses. DEXA Workshops 2008: 370-374
42	EE	Ladjel Bellatreche, Kamel Boukhalfa, Pascal Richard: Data Partitioning in Data Warehouses: Hardness Study, Heuristics and ORACLE Validation. DaWaK 2008: 87-96
41	EE	Chimène Fankam, Stéphane Jean, Ladjel Bellatreche, Yamine Aït Ameur: Extending the ANSI/SPARC Architecture Database with Explicit Data Semantics: An Ontology-Based Approach. ECSA 2008: 318-321
40		Amine Abdelmalek, Zakaria Elberrichi, Ladjel Bellatreche, Michel Simonet, Mimoun Malki: Classification Automatique Non supervisée de Documents Textuels basés sur Wordnet. EGC 2008: 227-228
39	EE	Dung Nguyen Xuan, Ladjel Bellatreche, Guy Pierra: OntoDaWa, un système d'intégration à base ontologique de sources de données autonomes et évolutives. Ingénierie des Systèmes d'Information 13(2): 97-125 (2008)
38	EE	Kamel Boukhalfa, Ladjel Bellatreche, Sybille Caffiau: De l'optimisation de requêtes aux outils d'administration des entrepôts de données. Ingénierie des Systèmes d'Information 13(6): 33-60 (2008)
2007
37	EE	Stéphane Jean, Dehainsala Hondjack, Dung Nguyen Xuan, Guy Pierra, Ladjel Bellatreche, Yamine Aït Ameur: OntoDB: It Is Time to Embed Your Domain Ontology in Your Database. DASFAA 2007: 1119-1122
36	EE	Dehainsala Hondjack, Guy Pierra, Ladjel Bellatreche: OntoDB: An Ontology-Based Database for Data Intensive Applications. DASFAA 2007: 497-508
35	EE	Ladjel Bellatreche, Kamel Boukhalfa, Mukesh K. Mohania: Pruning Search Space of Physical Database Design. DEXA 2007: 479-488
34	EE	Ladjel Bellatreche, Guy Pierra: OntoAPI: An Ontology-based Data Integration Approach by an a Priori Articulation of Ontologies. DEXA Workshops 2007: 799-803
33	EE	Ladjel Bellatreche: Selection of Redundant and non Redundant Optimization Structures in VLDBs. DEXA Workshops 2007: 819-824
32	EE	Ladjel Bellatreche, Rokia Missaoui, Hamid Necir, Habiba Drias: Selection and Pruning Algorithms for Bitmap Index Selection Problem Using Data Mining. DaWaK 2007: 221-230
2006
31		Hassina Mouloudi, Ladjel Bellatreche, Arnaud Giacometti, Patrick Marcel: Personalization of MDX Queries. BDA 2006
30	EE	Ladjel Bellatreche, Kamel Boukhalfa, Hassan Ismail Abdalla: SAGA: A Combination of Genetic and Simulated Annealing Algorithms for Physical Data Warehouse Design. BNCOD 2006: 212-219
29	EE	Dung Nguyen Xuan, Ladjel Bellatreche, Guy Pierra: A Versioning Management Model for Ontology-Based Data Warehouses. DaWaK 2006: 195-206
28		Kamel Boukhalfa, Ladjel Bellatreche: Combinaison des algorithmes génétique et de recuit simulé pour la conception physique des entrepôts de données. INFORSID 2006: 673-686
27	EE	Dehainsala Hondjack, Guy Pierra, Ladjel Bellatreche: Benchmarking Data Schemes of Ontology Based Databases. OTM Workshops (1) 2006: 48-49
26	EE	Kamel Boukhalfa, Ladjel Bellatreche: Sélection de schéma de fragmentation horizontale dans les entrepôts de données. Formalisation et algorithmes. Ingénierie des Systèmes d'Information 11(6): 55-82 (2006)
2005
25	EE	Ladjel Bellatreche, Arnaud Giacometti, Patrick Marcel, Hassina Mouloudi, Dominique Laurent: A personalization framework for OLAP queries. DOLAP 2005: 9-18
24	EE	Ladjel Bellatreche, Kamel Boukhalfa: An Evolutionary Approach to Schema Partitioning Selection in a Data Warehouse. DaWaK 2005: 115-125
23		Guy Pierra, Dehainsala Hondjack, Yamine Aït Ameur, Ladjel Bellatreche: Bases de données à base ontologique. Principe et mise en oeuvre. Ingénierie des Systèmes d'Information 10(2): 91-115 (2005)
2004
22		Guy Pierra, Dehainsala Hondjack, Yamine Aït Ameur, Ladjel Bellatreche, Jérôme Chochon, Mourad El-Hadj Mimoune: Base de données à base ontologique: le modèle OntoDB. BDA 2004: 263-286
21	EE	Ladjel Bellatreche, Guy Pierra, Dung Nguyen Xuan, Dehainsala Hondjack, Yamine Aït Ameur: An a Priori Approach for Automatic Integration of Heterogeneous and Autonomous Databases. DEXA 2004: 475-485
20	EE	Ladjel Bellatreche, Michel Schneider, Hervé Lorinquer, Mukesh K. Mohania: Bringing Together Partitioning, Materialized Views and Indexes to Optimize Performance of Relational Data Warehouses. DaWaK 2004: 15-25
19		Ladjel Bellatreche, Guy Pierra, Dung Nguyen Xuan, Dehainsala Hondjack: Intégration de sources de données autonomes par articulation a priori d'ontologies. INFORSID 2004: 283-298
2003
18		Ladjel Bellatreche, Guy Pierra, Dung Nguyen Xuan, Dehainsala Hondjack: An automated information integration technique using an ontoly-based database approach. ISPE CE 2003: 217-223
2002
17	EE	Ladjel Bellatreche, Michel Schneider, Mukesh K. Mohania, Bharat K. Bhargava: PartJoin: An Efficient Storage and Query Execution for Data Warehouses. DaWaK 2002: 296-306
2001
16	EE	Mukesh K. Mohania, Yahiko Kambayashi, A. Min Tjoa, Roland Wagner, Ladjel Bellatreche: Trends in Database Research. DEXA 2001: 984-988
2000
15	EE	Ladjel Bellatreche, Kamalakar Karlapalem, Michel Schneider: On Efficient Storage Space Distribution Among Materialized Views and Indices in Data Warehousing Environments. CIKM 2000: 397-404
14	EE	Ladjel Bellatreche, Kamalakar Karlapalem, Qing Li: Evaluation of Materialized View Indexing in Data Warehousing Environments. DaWaK 2000: 57-66
13	EE	Ladjel Bellatreche: Logical and Physical Design in Data Warehousing Environments. EDBT PhD Workshop 2000
12	EE	Ladjel Bellatreche, Kamalakar Karlapalem, Mukesh K. Mohania, Michel Schneider: What Can Partitioning Do for Your Data Warehouses and Data Marts? IDEAS 2000: 437-446
11		Ladjel Bellatreche: Une méthodologie pour la fragmentation dans les entrepôts de données. INFORSID 2000: 246-267
10	EE	Ladjel Bellatreche, Kamalakar Karlapalem, Ana Simonet: Algorithms and Support for Horizontal Class Partitioning in Object-Oriented Databases. Distributed and Parallel Databases 8(2): 155-179 (2000)
1999
9	EE	Ladjel Bellatreche, Kamalakar Karlapalem, Mukesh K. Mohania: OLAP Query Processing for Partitioned Data Warehouses. DANTE 1999: 35-42
1998
8	EE	Ladjel Bellatreche, Kamalakar Karlapalem, Qing Li: An Iterative Approach for Rules and Data Allocation in Distributed Deductive Database Systems. CIKM 1998: 356-363
7	EE	Ladjel Bellatreche, Kamalakar Karlapalem, Gopal K. Basak: Query-Driven Horizontal Class Partitioning for Object-Oriented Databases. DEXA 1998: 692-701
6	EE	Ladjel Bellatreche, Kamalakar Karlapalem, Qing Li: Derived Horizontal Class Partitioning in OODBs: Design Strategies, Analytical Model and Evaluation. ER 1998: 465-479
5		Ladjel Bellatreche, Kamalakar Karlapalem, Ana Simonet: Query optimization using horizontal class partitioning in object oriented databases. INFORSID 1998: 405-423
4		Ladjel Bellatreche, Kamalakar Karlapalem, Qing Li: Complex Methods and Class Allocation in Distributed Object-Oriented Database Systems. OOIS 1998: 239-256
1997
3		Ladjel Bellatreche, Kamalakar Karlapalem, Ana Simonet: Horizontal Class Partitioning in Object-Oriented Databases. DEXA 1997: 58-67
1996
2		Ladjel Bellatreche, Ana Simonet: Horizontal Fragmentation in Distributed Object Database Systems. ACPC 1996: 223-226
1		Ladjel Bellatreche, Ana Simonet, Michel Simonet: Vertical Fragmentation in Distributed Object Database Systems with Complex Attributes and Methods. DEXA Workshop 1996: 15-21

Coauthor Index

1	Hassan Ismail Abdalla	[30]
2	Amine Abdelmalek	[40] [45]
3	Yamine Aït Ameur	[21] [22] [23] [37] [41]
4	Gopal K. Basak	[7]
5	Soumia Benkrid	[43]
6	Bharat K. Bhargava	[17]
7	Kamel Boukhalfa	[24] [26] [28] [30] [35] [38] [42]
8	Sybille Caffiau	[38]
9	Jérôme Chochon	[22]
10	Habiba Drias	[32] [43]
11	Zakaria Elberrichi	[40] [45]
12	Chimène Fankam	[41] [44]
13	Arnaud Giacometti	[25] [31]
14	Dehainsala Hondjack	[18] [19] [21] [22] [23] [27] [36] [37]
15	Stéphane Jean	[37] [41] [44]
16	Yahiko Kambayashi	[16]
17	Kamalakar Karlapalem	[3] [4] [5] [6] [7] [8] [9] [10] [12] [14] [15]
18	Dominique Laurent	[25]
19	Qing Li	[4] [6] [8] [14]
20	Hervé Lorinquer	[20]
21	Mimoun Malki	[40] [45]
22	Patrick Marcel	[25] [31]
23	Mourad El-Hadj Mimoune	[22]
24	Rokia Missaoui	[32]
25	Mukesh K. Mohania	[9] [12] [16] [17] [20] [35]
26	Hassina Mouloudi	[25] [31]
27	Hamid Necir	[32]
28	Guy Pierra	[18] [19] [21] [22] [23] [27] [29] [34] [36] [37] [39] [44]
29	Pascal Richard	[42]
30	Michel Schneider	[12] [15] [17] [20]
31	Ana Simonet	[1] [2] [3] [5] [10]
32	Michel Simonet	[1] [40] [45]
33	A Min Tjoa (A. Min Tjoa)	[16]
34	Roland Wagner	[16]
35	Dung Nguyen Xuan	[18] [19] [21] [29] [37] [39]

Colors in the list of coauthors