Helbert Arenas

According to our database, Helbert Arenas authored at least 15 papers between 2004 and 2018.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2018

Un modèle pour l'intégration spatiale et temporelle de données géolocalisées.

Helbert Arenas, Cássia Trojahn, Catherine Comparot, Nathalie Aussenac-Gilles

Rev. Int. Géomatique, 2018

Relations topologiques pour l'intégration sémantique de données et images d'observation de la Terre.

Helbert Arenas, Nathalie Aussenac-Gilles, Catherine Comparot, Cássia Trojahn

Proceedings of the Actes du XXXVIème Congrès INFORSID, Nantes, France, May 28-31, 2018., 2018

Ontologie pour l'intégration de données d'observation de la Terre et contextuelles basée sur les relations topologiques.

Helbert Arenas, Nathalie Aussenac-Gilles, Catherine Comparot, Cássia Trojahn

Proceedings of the IC 2018 : 29es Journées francophones d'Ingénierie des Connaissances (Proceedings of the 29th French Knowledge Engineering Conference), 2018

2017

Overview of ImageCLEF 2017: Information Extraction from Images.

Bogdan Ionescu, Henning Müller, Mauricio Villegas, Helbert Arenas, Giulia Boato, Duc-Tien Dang-Nguyen, Yashin Dicente Cid, Carsten Eickhoff, Alba Garcia Seco de Herrera, Cathal Gurrin, Md Bayzidul Islam, Vassili Kovalev, Vitali Liauchuk, Josiane Mothe, Luca Piras, Michael Riegler, Immanuel Schwall

Proceedings of the Experimental IR Meets Multilinguality, Multimodality, and Interaction, 2017

Overview of ImageCLEF 2017 Population Estimation (Remote) task.

Helbert Arenas, Md Bayzidul Islam, Josiane Mothe

Proceedings of the Working Notes of CLEF 2017, 2017

FabSpaces at ImageCLEF 2017 - Population Estimation (remote) Task.

Helbert Arenas, Aurlie Baker, Damian Bargiel, Matthias Becker, Anna Bialczak, Francesco Carbone, Véronique Gaildrat, Sascha Heising, Md Bayzidul Islam, Philippe Lattes, Charalampos Marantos, Colette Menou, Josiane Mothe, Aude Nzeh Ngong, Iosif S. Paraskevas, Miguel Penalver, Paulina Sciana, Dimitrios Soudris

Proceedings of the Working Notes of CLEF 2017, 2017

2016

Semantic Integration of Geospatial Data from Earth Observations.

Helbert Arenas, Nathalie Aussenac-Gilles, Catherine Comparot, Cássia Trojahn

Proceedings of the Knowledge Engineering and Knowledge Management, 2016

2015

LC3: A spatio-temporal and semantic model for knowledge discovery from geospatial datasets.

Benjamin Harbelot, Helbert Arenas, Christophe Cruz

J. Web Semant., 2015

2014

Implementing a Semantic Catalogue of Geospatial Data.

Helbert Arenas, Benjamin Harbelot, Christophe Cruz

Proceedings of the WEBIST 2014, 2014

2013

Semantics for Spatio-temporal "Smart Queries".

Benjamin Harbelot, Helbert Arenas, Christophe Cruz

Proceedings of the WEBIST 2013, 2013

A Semantic Model to Query Spatial-Temporal Data.

Benjamin Harbelot, Helbert Arenas, Christophe Cruz

Proceedings of the Information Fusion and Geographic Information Systems, 2013

Continuum: a spatiotemporal data model to represent and qualify filiation relationships.

Benjamin Harbelot, Helbert Arenas, Christophe Cruz

Proceedings of the 4th ACM SIGSPATIAL International Workshop on GeoStreaming, 2013

A Semantic Web Approach for Geodata Discovery.

Helbert Arenas, Benjamin Harbelot, Christophe Cruz

Proceedings of the Advances in Conceptual Modeling, 2013

2008

Recognition of Urban Patterns Related to Leptospirosis Contamination Risks Using Object Based Classification of Aerial Photography. Test Areas: Informal Settlements of the Railroad Suburb of Salvador, Brazil.

Patricia Lustosa Brito, Helbert Arenas, Nina Lam, José Alberto Quintanilha

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2008

2004

Semantic Matchmaking in Geo Service Chains: Reasoning with a Location Ontology.

Rob Lemmens, Helbert Arenas

Proceedings of the 15th International Workshop on Database and Expert Systems Applications (DEXA 2004), with CD-ROM, 30 August, 2004