Ladjel Bellatreche

	2009
50		Ladjel Bellatreche, Kamel Boukhalfa, Zaia Alimazighi: SimulPh.D.: A Physical Design Simulator Tool. DEXA 2009: 263-270
49		Ladjel Bellatreche, Soumia Benkrid: A Joint Design Approach of Partitioning and Allocation in Parallel Data Warehouses. DaWaK 2009: 99-110
48		Ladjel Bellatreche: Optimization and Tuning in Data Warehouses. Encyclopedia of Database Systems 2009: 1995-2003
47		Ladjel Bellatreche: Guest editorial: special issue on physical data warehouse design. Distributed and Parallel Databases 25(1-2): 1-3 (2009)
	2008
46		Amine Abdelmalek, Zakaria Elberrichi, Ladjel Bellatreche, Michel Simonet, Mimoun Malki: Concept-based clustering of textual documents using SOM. AICCSA 2008: 156-163
45		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
44		Soumia Benkrid, Ladjel Bellatreche, Habiba Drias: A Combined Selection of Fragmentation and Allocation Schemes in Parallel Data Warehouses. DEXA Workshops 2008: 370-374
43		Ladjel Bellatreche, Kamel Boukhalfa, Pascal Richard: Data Partitioning in Data Warehouses: Hardness Study, Heuristics and ORACLE Validation. DaWaK 2008: 87-96
42		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
41		Amine Abdelmalek, Zakaria Elberrichi, Ladjel Bellatreche, Michel Simonet, Mimoun Malki: Classification Automatique Non supervisée de Documents Textuels basés sur Wordnet. EGC 2008: 227-228
40		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)
39		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
38		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
37		Dehainsala Hondjack, Guy Pierra, Ladjel Bellatreche: OntoDB: An Ontology-Based Database for Data Intensive Applications. DASFAA 2007: 497-508
36		Ladjel Bellatreche, Kamel Boukhalfa, Mukesh K. Mohania: Pruning Search Space of Physical Database Design. DEXA 2007: 479-488
35		Ladjel Bellatreche, Guy Pierra: OntoAPI: An Ontology-based Data Integration Approach by an a Priori Articulation of Ontologies. DEXA Workshops 2007: 799-803
34		Ladjel Bellatreche: Selection of Redundant and non Redundant Optimization Structures in VLDBs. DEXA Workshops 2007: 819-824
33		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
32		Hassina Mouloudi, Ladjel Bellatreche, Arnaud Giacometti, Patrick Marcel: Personalization of MDX Queries. BDA 2006
31		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
30		Dung Nguyen Xuan, Ladjel Bellatreche, Guy Pierra: A Versioning Management Model for Ontology-Based Data Warehouses. DaWaK 2006: 195-206
29		Kamel Boukhalfa, Ladjel Bellatreche: Combinaison des algorithmes génétique et de recuit simulé pour la conception physique des entrepôts de données. INFORSID 2006: 673-686
28		Dehainsala Hondjack, Guy Pierra, Ladjel Bellatreche: Benchmarking Data Schemes of Ontology Based Databases. OTM Workshops (1) 2006: 48-49
27		Ladjel Bellatreche, Dung Nguyen Xuan, Guy Pierra, Dehainsala Hondjack: Contribution of ontology-based data modeling to automatic integration of electronic catalogues within engineering databases. Computers in Industry 57(8-9): 711-724 (2006)
26		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		Ladjel Bellatreche, Arnaud Giacometti, Patrick Marcel, Hassina Mouloudi, Dominique Laurent: A personalization framework for OLAP queries. DOLAP 2005: 9-18
24		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		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		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		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		Mukesh K. Mohania, Yahiko Kambayashi, A. Min Tjoa, Roland Wagner, Ladjel Bellatreche: Trends in Database Research. DEXA 2001: 984-988
	2000
15		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		Ladjel Bellatreche, Kamalakar Karlapalem, Qing Li: Evaluation of Materialized View Indexing in Data Warehousing Environments. DaWaK 2000: 57-66
13		Ladjel Bellatreche: Logical and Physical Design in Data Warehousing Environments. EDBT PhD Workshop 2000
12		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		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		Ladjel Bellatreche, Kamalakar Karlapalem, Mukesh K. Mohania: OLAP Query Processing for Partitioned Data Warehouses. DANTE 1999: 35-42
	1998
8		Ladjel Bellatreche, Kamalakar Karlapalem, Qing Li: An Iterative Approach for Rules and Data Allocation in Distributed Deductive Database Systems. CIKM 1998: 356-363
7		Ladjel Bellatreche, Kamalakar Karlapalem, Gopal K. Basak: Query-Driven Horizontal Class Partitioning for Object-Oriented Databases. DEXA 1998: 692-701
6		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	[31]
2	Amine Abdelmalek	[41] [46]
3	Zaia Alimazighi	[50]
4	Yamine Aït Ameur	[21] [22] [23] [38] [42]
5	Gopal K. Basak	[7]
6	Soumia Benkrid	[44] [49]
7	Bharat K. Bhargava	[17]
8	Kamel Boukhalfa	[24] [26] [29] [31] [36] [39] [43] [50]
9	Sybille Caffiau	[39]
10	Jérôme Chochon	[22]
11	Habiba Drias	[33] [44]
12	Zakaria Elberrichi	[41] [46]
13	Chimène Fankam	[42] [45]
14	Arnaud Giacometti	[25] [32]
15	Dehainsala Hondjack	[18] [19] [21] [22] [23] [27] [28] [37] [38]
16	Stéphane Jean	[38] [42] [45]
17	Yahiko Kambayashi	[16]
18	Kamalakar Karlapalem	[3] [4] [5] [6] [7] [8] [9] [10] [12] [14] [15]
19	Dominique Laurent	[25]
20	Qing Li	[4] [6] [8] [14]
21	Hervé Lorinquer	[20]
22	Mimoun Malki	[41] [46]
23	Patrick Marcel	[25] [32]
24	Mourad El-Hadj Mimoune	[22]
25	Rokia Missaoui	[33]
26	Mukesh K. Mohania	[9] [12] [16] [17] [20] [36]
27	Hassina Mouloudi	[25] [32]
28	Hamid Necir	[33]
29	Guy Pierra	[18] [19] [21] [22] [23] [27] [28] [30] [35] [37] [38] [40] [45]
30	Pascal Richard	[43]
31	Michel Schneider	[12] [15] [17] [20]
32	Ana Simonet	[1] [2] [3] [5] [10]
33	Michel Simonet	[1] [41] [46]
34	A Min Tjoa (A. Min Tjoa)	[16]
35	Roland Wagner	[16]
36	Dung Nguyen Xuan	[18] [19] [21] [27] [30] [38] [40]

Colors in the list of coauthors