DAVID
CHAVES FRAGA
Profesor axudante doutor
Universidad Politécnica de Madrid
Madrid, EspañaPublicacións en colaboración con investigadores/as de Universidad Politécnica de Madrid (40)
2023
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Declarative RDF Construction from In-Memory Data Structures with RML
CEUR Workshop Proceedings
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Editorial of transport data on the web
Semantic Web
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Preface for the 4th Edition of the International Knowledge Graph Construction Workshop
CEUR Workshop Proceedings
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Re-Construction Impact on Metadata Representation Models
K-CAP 2023 - Proceedings of the 12th Knowledge Capture Conference 2023
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The RML Ontology: A Community-Driven Modular Redesign After a Decade of Experience in Mapping Heterogeneous Data to RDF
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2022
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Declarative Description of Knowledge Graphs Construction Automation: Status & Challenges
CEUR Workshop Proceedings
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Handling qualitative preferences in SPARQL over virtual ontology-based data access
Semantic Web, Vol. 13, Núm. 4, pp. 659-682
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Preface for the 3rd Edition of the International Knowledge Graph Construction Workshop
CEUR Workshop Proceedings
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Preface of the Joint Proceedings of the Poster & Demo Track and Workshop Track of SEMANTiCS 2022
CEUR Workshop Proceedings
2021
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3rd edition of the international workshop on semantics and the web for transport (Sem4Tra)
CEUR Workshop Proceedings
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A High-Level Ontology Network for ICT Infrastructures
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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Enhancing virtual ontology based access over tabular data with Morph-CSV
Semantic Web, Vol. 12, Núm. 6, pp. 869-902
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Knowledge graph construction with R2RML and RML: An ETL system-based overview
CEUR Workshop Proceedings
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Preface for the 2nd edition of the international knowledge graph construction workshop
CEUR Workshop Proceedings
2020
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Exploiting Declarative Mapping Rules for Generating GraphQL Servers with Morph-GraphQL
International Journal of Software Engineering and Knowledge Engineering, Vol. 30, Núm. 6, pp. 785-803
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FunMap: Efficient Execution of Functional Mappings for Knowledge Graph Creation
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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GTFS-Madrid-Bench: A benchmark for virtual knowledge graph access in the transport domain
Journal of Web Semantics, Vol. 65
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Mapeathor: Simplifying the specification of declarative rules for knowledge graph construction
CEUR Workshop Proceedings
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Morph-CSV: Virtual knowledge graph access for tabular data
CEUR Workshop Proceedings
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Morph-Skyline: Virtual Ontology-Based Data Access for Skyline Queries
2020 IEEE/WIC/ACM INTERNATIONAL JOINT CONFERENCE ON WEB INTELLIGENCE AND INTELLIGENT AGENT TECHNOLOGY (WI-IAT 2020)