Omar Boucelma

Publication Activity (10 Years)

Years Active: 1989-2023
Publications (10 Years): 15

Top Topics

Web Service Discovery

Top Venues

OTM Conferences

International KEYSTONE Conference

Publications

Tao Peng, Sana Sellami, Omar Boucelma, Richard Chbeir
Multi-output regression for imbalanced data stream. Expert Syst. J. Knowl. Eng. 40 (10) (2023)
Yassine Guermazi, Sana Sellami, Omar Boucelma
GeoRoBERTa: A Transformer-based Approach for Semantic Address Matching. EDBT/ICDT Workshops (2023)
Tao Peng, Sana Sellami, Omar Boucelma, Richard Chbeir
Trust Assessment on Data Stream Imputation in IoT Environments. ICCCI (2023)
Lara Kallab, Richard Chbeir, Sana Sellami, Omar Boucelma
WoR Ontology: Modeling Resources in Web Connected Environments. ICWS (2022)
Yassine Guermazi, Sana Sellami, Omar Boucelma
A RoBERTa Based Approach for Address Validation. ADBIS (Short Papers) (2022)
Yassine Guermazi, Sana Sellami, Omar Boucelma
Address Validation in Transportation and Logistics: A Machine Learning Based Entity Matching Approach. PKDD/ECML Workshops (2020)
Tao Peng, Sana Sellami, Omar Boucelma
Trust Assessment on Streaming Data: A Real Time Predictive Approach. AALTD@PKDD/ECML (2020)
Tao Peng, Sana Sellami, Omar Boucelma
IoT Data Imputation with Incremental Multiple Linear Regression. Open J. Internet Things 5 (1) (2019)
Anne-Marie Lesas, Omar Boucelma, Julien Lacroix
PBAC4M: Provenance-Based Access Control for Mobile. MobiQuitous (2017)
Clara Bertolissi, Omar Boucelma, Worachet Uttha
Enhancing security in the cloud: When traceability meets access control. ICITST (2017)
Matteo Interlandi, Julien Lacroix, Omar Boucelma, Francesco Guerra
Cleaning MapReduce Workflows. HPCS (2017)
Fatma Slaimi, Sana Sellami, Omar Boucelma
From a Web Services Catalog to a Linked Ecosystem of Services. International KEYSTONE Conference (2017)
Omar Boucelma
KEYSTONE WG3: Activities and Results Overview on User Interaction. International KEYSTONE Conference (2017)
Fatma Slaimi, Sana Sellami, Omar Boucelma, Ahlem Ben Hassine
A Multigraph Approach for Web Services Recommendation. OTM Conferences (2016)
Fatma Slaimi, Sana Sellami, Omar Boucelma, Ahlem Ben Hassine
Leveraging Track Relationships for Web Service Recommendation. ICEBE (2016)
Sahar Aljalbout, Omar Boucelma, Sana Sellami
Modeling and Retrieving Linked RESTful APIs: A Graph Database Approach. OTM Conferences (2015)
Fatma Slaimi, Sana Sellami, Omar Boucelma, Ahlem Ben Hassine
Crowdsourcing for Web Service Discovery. OTM Conferences (2015)
Julien Lacroix, Omar Boucelma
Design and Implementation of a Trust Service for the Cloud. OTM Conferences (2015)
Paulo Rupino da Cunha, Ngoc Thanh Nguyen, Omar Boucelma, Bogdan Cautis, Yannis Velegrakis
Research Challenges and Avenues in Surfacing the Deep and the Social Web. SDSW@ISWC (2014)
Julien Lacroix, Omar Boucelma
Trusting the Cloud: A PROV + RBAC Approach. IEEE CLOUD (2014)
Sandro Bimonte, Omar Boucelma, Olivier Machabert, Sana Sellami
From Volunteered Geographic Information to Volunteered Geographic OLAP: A VGI Data Quality-Based Approach. ICCSA (4) (2014)
Sandro Bimonte, Omar Boucelma, Olivier Machabert, Sana Sellami
Une approche spatio-multidimensionnelle pour l'analyse des aléas environnementaux. EDA (2014)
Sandro Bimonte, Omar Boucelma, Olivier Machabert, Sana Sellami
A Generic Spatial OLAP Model for Evaluating Natural Hazards in a Volunteered Geographic Information Context. Int. J. Agric. Environ. Inf. Syst. 5 (4) (2014)
Sandro Bimonte, Omar Boucelma, Olivier Machabert, Sana Sellami
A new Spatial OLAP approach for the analysis of Volunteered Geographic Information. Comput. Environ. Urban Syst. 48 (2014)
Sana Sellami, Omar Boucelma
Towards a Flexible Schema Matching Approach for Semantic Web Service Discovery. ICWS (2013)
Yingmin Li, Omar Boucelma
Provenance Monitoring in the Cloud. IEEE CLOUD (2013)
Fatma Slaimi, Sana Sellami, Omar Boucelma, Ahlem Ben Hassine
Flexible Matchmaking for RESTful Web Services. OTM Conferences (2013)
Julien Lacroix, Omar Boucelma
Provenance-Based Access Control in the Cloud. IEEE SCC (2013)
Ivan Madjarov, Omar Boucelma
eLSaaS: A Framework for Mobile Learning Content Adaptation. CSEDU (1) (2012)
Ivan Madjarov, Omar Boucelma
XESOP: A Content-Adaptive M-Learning Environment. EC-TEL (2012)
Ammar Mechouche, Azeddine Zidouni, Mohamed Quafafou, Omar Boucelma
Automatic Fine-grained Labeling of Brain MR Images - A CRF Approach. BIOSIGNALS (2012)
Yacine Sam, Omar Boucelma, François-Marie Colonna
Feature logic for web resources customization: Design and implementation. Int. J. Knowl. Based Intell. Eng. Syst. 15 (4) (2011)
Sana Sellami, Omar Boucelma
Web Services Discovery and Composition: A Schema Matching Approach. ICWS (2011)
Yingmin Li, Omar Boucelma
A CPN Provenance Model of Workflow: Towards Diagnosis in the Cloud. ADBIS (2) (2011)
Doan Khanh Han, Omar Boucelma, Stéphane Bressan, Putu Wuri Handayani
A graphical query language for an XPDL repository. MEDES (2010)
Ghasem Heyrani-Nobari, Omar Boucelma, Stéphane Bressan
Privacy and Anonymization as a Service: PASS. DASFAA (2) (2010)
Mohamed Quafafou, Omar Boucelma, Yacine Sam, Zahi Jarir
Hybrid Reasoning for Web Services Discovery. RED (2010)
Yassine Lassoued, Mohamed Reda Bouadjenek, Omar Boucelma, Fernando Lemos, Mokrane Bouzeghoub
GQBox: geospatial data quality assessment. GIS (2010)
Ivan Madjarov, Omar Boucelma
Learning Content Adaptation for m-Learning Systems: A Multimodality Approach. ICWL (2010)
Yassine Lassoued, Dawn Wright, Luis Bermudez, Omar Boucelma
Ontology-Based Mediation of OGC Catalogue Service for the Web - A Virtual Solution for Integrating Coastal Web Atlases. ICSOFT (ISDM/ABF) (2008)
François-Marie Colonna, Omar Boucelma
Feature logics based discovery and composition of biological web resources. iiWAS (2008)
Omar Boucelma, Mohand-Said Hacid, Thérèse Libourel, Jean-Marc Petit
Éditorial. Ingénierie des Systèmes d Inf. 13 (5) (2008)
Yacine Sam, Omar Boucelma
Composing adaptable-resources for answering complex queries in distributed systems. iiWAS (2008)
Yacine Sam, Omar Boucelma
A Formal Approach to Adaptable-Resources Specification. SERVICES II (2008)
Yacine Sam, Omar Boucelma
A Theoretical Framework for CustomizableWeb Services Description, Discovery and Composition. IDEAS (2007)
Mehdi Essid, Yassine Lassoued, Omar Boucelma
Processing Mediated Geographic Queries: a Space Partitioning Approach. AGILE Conf. (2007)
Yacine Sam, Omar Boucelma
Using the Functional Model for Customizable Web Services Specification. ICWS (2007)
Yassine Lassoued, Mehdi Essid, Omar Boucelma, Mohamed Quafafou
Quality-Driven Mediation for Geographic Data. QDB (2007)
Yacine Lassoued, Mehdi Essid, Omar Boucelma
A metadata-driven geographic data mediator. Ingénierie des Systèmes d Inf. 12 (2) (2007)
Yacine Sam, François-Marie Colonna, Omar Boucelma
Description, Sélection et Composition de Ressources Personnalisables: Approche par Logique d'Attributs. INFORSID (2007)
Yacine Sam, Omar Boucelma
Customizable Web Services Description, Discovery and Composition : An Attribute Based Formalism. Web Intelligence (2007)
Jacky Akoka, Laure Berti-Équille, Omar Boucelma, Mokrane Bouzeghoub, Isabelle Comyn-Wattiau, Mireille Cosquer, Virginie Goasdoué-Thion, Zoubida Kedad, Sylvaine Nugier, Verónika Peralta, Samira Si-Said Cherfi
A Framework for Quality Evaluation in Data Integration Systems. ICEIS (3) (2007)
Omar Boucelma
Spatial Data Integration on the Web: Issues and Solutions. MoMM (2006)
Mehdi Essid, Omar Boucelma, Stéphane Bressan
Answering Queries in the Presence of XML Keys. DEXA Workshops (2006)
Yacine Sam, Omar Boucelma
Personnalisation de services Web: approche fondée sur la composition. CORIA (2006)
Yacine Sam, Omar Boucelma, Mohand-Said Hacid
Dynamic Web Services Personalization. CEC/EEE (2006)
Mehdi Essid, François-Marie Colonna, Omar Boucelma, Abdelkader Bétari
Querying Mediated Geographic Data Sources. EDBT (2006)
Yassine Lassoued, Omar Boucelma
GISMatch : un système d'appariement automatique de schémas géographiques. INFORSID (2006)
Alberto Belussi, Omar Boucelma, Barbara Catania, Yassine Lassoued, Paola Podestà
Towards Similarity-Based Topological Query Languages. EDBT Workshops (2006)
Yacine Sam, Omar Boucelma, Mohand-Said Hacid
web services customization: a composition-based approach. ICWE (2006)
Ivan Madjarov, Omar Boucelma
Data and Application Integration in Learning Content Management Systems: A Web Services Approach. EC-TEL (2006)
Yacine Sam, Omar Boucelma, Mohand-Said Hacid
Semantic Web Services Composition for the Mass Customization Paradigm. Technologies for Collaborative Business Process Management (2006)
Yacine Sam, François-Marie Colonna, Omar Boucelma
Customizable-Resources Description, Selection, and Composition: A Feature Logic Based Approach. OTM Conferences (1) (2006)
François-Marie Colonna, Yacine Sam, Omar Boucelma
Database Integration for Predisposition Genes Discovery. HealthGrid (2006)
Yassine Lassoued, Omar Boucelma
Managing Web GIS Quality. WISE Workshops (2005)
François-Marie Colonna, Omar Boucelma
Virtual Hyperlinks in Geospatial Datasources. DEXA Workshops (2005)
Mehdi Essid, Omar Boucelma, François-Marie Colonna, Yassine Lassoued
Query processing in a geographic mediation system. GIS (2004)
Ivan Madjarov, Omar Boucelma, Abdelkader Bétari
An Agent- and Service-Oriented e-Learning Platform. ICWL (2004)
Omar Boucelma, François-Marie Colonna, Mehdi Essid
The VirGIS Geographic Integration System. BDA (2004)
Omar Boucelma, François-Marie Colonna
Mediation for Online Geoservices. W2GIS (2004)
Mehdi Essid, Omar Boucelma
Mediated Geographic Web Feature Services. GeoInfo (2004)
Snezhana Manoah, Omar Boucelma, Yassine Lassoued
Schema Matching in GIS. AIMSA (2004)
Omar Boucelma, Mehdi Essid, Zoé Lacroix, Julien Vinel, Jean-Yves Garinet, Abdelkader Bétari
VirGIS: Mediation for Geographical Information Systems. ICDE (2004)
Omar Boucelma, Jean-Yves Garinet, Zoé Lacroix
The virGIS WFS-based spatial mediation system. CIKM (2003)
Mehdi Essid, Abdelkader Bétari, Omar Boucelma, Zoé Lacroix
Intégration des Systèmes d'Information Géo-graphique. INFORSID (2003)
Zoé Lacroix, Omar Boucelma, Mehdi Essid
The biological integration system. WIDM (2003)
Zoé Lacroix, Omar Boucelma
Report on the First International Workshop an Efficient Web-based Information Systems. SIGMOD Rec. 32 (1) (2003)
Omar Boucelma, Silvana Castano, Carole A. Goble, Vanja Josifovski, Zoé Lacroix, Bertram Ludäscher
Report on the EDBT'02 Panel on Scientific Data Integration. SIGMOD Rec. 31 (4) (2002)
Omar Boucelma, Zoé Lacroix
Efficient Web-Based Information Systems. OOIS Workshops (2002)
Omar Boucelma, Mehdi Essid
Towards a Geographic Information System Web Community. DIWeb (2002)
Omar Boucelma, Mehdi Essid, Zoé Lacroix
A WFS-based mediation system for GIS interoperability. ACM-GIS (2002)
Omar Boucelma, Mehdi Essid, Zoé Lacroix, Abdelkader Bétari
Exploiting and Completing Web Data Sources Capabilities. EEXTT (2002)
Omar Boucelma, Zoé Lacroix
InterMed: interface de me'diation pour les systèmes d'information. Ingénierie des Systèmes d Inf. 6 (3) (2001)
Issam Abbas, Omar Boucelma
Optimisation algébrique de requêtes dans une base de données objet. Proc. 15èmes Journées Bases de Données Avancées, BDA (1999)
Issam Abbas, Omar Boucelma
A Framework for Algebraic Optimization of Object-Oriented Query Languages. DEXA (1997)
Jean-Claude Franchitti, Roger King, Omar Boucelma
A Toolkit to Support Scalable Persistent Object Base Infrastructures. POS (1994)
Omar Boucelma, Jacques Le Maitre
An Extensible Functional Query Language for an Object Oriented Database System. DOOD (1991)
Jacques Le Maitre, Omar Boucelma
LIFOO: un langage d'interrogation fonctionnel pour une base de données orientée objet. BDA (1989)