Picture of Dimitre Davidov Kostadinov

Dimitre Davidov Kostadinov

Paris-Saclay, France
Research Engineer

Education

2007 PhD in Computer Science at the University of Versailles on "Data Personalization: an approach for profile management and query reformulation”

2003 Master in Computer Science at the University of Versailles

2001 Bachelor's degree (Licence) in Computer Science at the University of Versailles

2000 Two-year University degree (DEUG) in Computer Science and Mathematics at the University of Versailles

1998 Baccalauréat at Bilingual School ”Akad. Liudmil Stoyanov” (Bulgaria)

Biography

Dimitre Kostadinov is a research engineer at Alcatel-Lucent Bell Labs France. Prior to joining Bell Labs in 2008, Dimitre received his Ph.D. degree in Computer Science from the University of Versailles in 2007 on personalized access to distributed databases. His domains of interest lie in personalized access to content, privacy protection, user profiling, context-awareness, big data and root cause analysis. He authored more than 15 research papers and over 15 patents. Dimitre was one of the organizers of PRSAT’2010: International Workshop on Practical Use of Recommender Systems, Algorithms, & Technology (held in conjunction with ACM Recommender Systems 2010, Barcelona, Spain). He also received the Best Paper Award at the UMAP’2010 conference (User Modeling, Adaptation and Personalization).

Honors and Awards

Best Paper Award at the UMAP’2010 conference (User Modeling, Adaptation and Personalization)


Selected Articles and Publications

Armen Aghasaryan, Makram Bouzid, Dimitre Kostadinov, Animesh Nandi: Exploring the Impact of LSH Parameters in Privacy-Preserving Personalization. Bell Labs Technical Journal 18(4): 33-44 (2014)
Armen Aghasaryan, Makram Bouzid, Dimitre Kostadinov, Mohit Kothari, Animesh Nandi: On the Use of LSH for Privacy Preserving Personalization. TrustCom/ISPA/IUCC 2013: 362-371
Christophe Senot, Dimitre Kostadinov, Makram Bouzid, Jérôme Picault, Armen Aghasaryan: Evaluation of Group Profiling Strategies. IJCAI 2011: 2728-2733
Jérôme Picault, Dimitre Kostadinov, Pablo Castells, Alejandro Jaimes: Workshop on the practical use of recommender systems algorithms & technology. RecSys 2010: 373-374
Christophe Senot, Dimitre Kostadinov, Makram Bouzid, Jérôme Picault, Armen Aghasaryan, Cédric Bernier: Analysis of Strategies for Building Group Profiles. UMAP 2010: 40-51
Sofiane Abbar, Mokrane Bouzeghoub, Dimitre Kostadinov, Stéphane Lopes: A contextualization service for a Personalized Access Model. EGC 2009: 265-270
Dimitre Kostadinov, Mokrane Bouzeghoub, Stéphane Lopes: Accès personnalisé à des sources de données multiples. Evaluation de deux approches de reformulation de requêtes. Ingénierie des Systèmes d'Information 13(4): 59-82 (2008)
Sofiane Abbar, Mokrane Bouzeghoub, Dimitre Kostadinov, Stéphane Lopes, Armen Aghasaryan, Stéphane Betgé-Brezetz: A personalized access model: concepts and services for content delivery platforms. iiWAS 2008: 41-47
Dimitre Kostadinov, Mokrane Bouzeghoub, Stéphane Lopes: Query Rewriting Based on User's Profile Knowledge. BDA 2007
Dimitre Kostadinov, Mokrane Bouzeghoub, Stéphane Lopes: Accès personnalisé à des sources de données multiples: évaluation de deux approches de reformulation de requêtes. INFORSID 2007: 73-88
Mokrane Bouzeghoub, Sylvie Calabretto, Nathalie Denos, Rami Harrathi, Dimitre Kostadinov, An-Te Nguyen, Verónika Peralta: Accès personnalisé aux informations: approche dirigée par la qualité. INFORSID 2007: 105-120
Mokrane Bouzeghoub, Dimitre Kostadinov: Personnalisation de l'information: aperçu de l'état de l'art et définition d'un modèle flexible de profils. CORIA 2005: 201-218
Dimitre Kostadinov, Verónika Peralta, Assia Soukane, Xiaohui Xue: Intégration de données hétérogènes basée sur la qualité. INFORSID 2005: 471-486
Dimitre Kostadinov, Verónika Peralta, Assia Soukane, Xiaohui Xue: Système Adaptatif d'aide à la Génération de Requêtes de Médiation. BDA 2004: 351-355
 

Patents

Dimitre Kostadinov, Jérôme Picault, Stéphane Betgé-Brezetz, Christophe Senot: Automatic 3D object recommendation device in a personal physical environment.
Dimitre Kostadinov, Jérôme Picault: Device for providing a user profile dedicated to specific needs of a requesting service, and associated network equipment
Dimitre Kostadinov, Yann Toms, Guy-Bertrand Kamga, Jérôme Picault: System for managing emergency calls.
Dimitre Kostadinov, Jérôme Picault, Makram Bouzid: Device For Determining Potentional Future Interests To Be Introduced Into Profile(S) Of User(S) Of Communication Equipment(S).
Dimitre Kostadinov, Yann Toms, Guy-Bertrand Kamga, Jérôme Picault: Contact Me Through My Neighbors.
Makram Bouzid, Dimitre Kostadinov, Armen Aghasaryan, Stéphane Betgé-Brezetz: Adaptive Identity Recommender using Application Semantics.
Christophe Senot, Dimitre Kostadinov, Yann Toms, Cédric Bernier: Interactive User Privacy Monitoring.