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HARE: A hybrid SPARQL engine to enhance query answers via crowdsourcing
Conference ObjectAbstract: Due to the semi-structured nature of RDF data, missing values affect answer completeness of queriesPalabras claves:Completeness Model, Crowd Knowledge, crowdsourcing, Hybrid system, Microtasks, Query execution, RDF Data, SPARQL QueryAutores:Acosta M., Flöck F., María-Esther Vidal, Simperl E.Fuentes:scopusHARE: An Engine for Enhancing Answer Completeness of SPARQL Queries via Crowdsourcing
Conference ObjectAbstract: We propose HARE, a SPARQL query engine that encompasses human-machine query processing to augment thPalabras claves:completeness, crowdsourcing, Query execution, Rdf, SPARQLAutores:Acosta M., Flöck F., María-Esther Vidal, Simperl E.Fuentes:scopusHow to benchmark RDF engines and not die trying
Conference ObjectAbstract: Existing RDF engines have developed optimization techniques and efficient physical operators that spPalabras claves:Autores:Lampo T., María-Esther Vidal, Martínez-Morales A., Ruckhaus E.Fuentes:scopusIASiS: Towards heterogeneous big data analysis for personalized medicine
Conference ObjectAbstract: The vision of IASIS project is to turn the wave of big biomedical data heading our way into actionabPalabras claves:Big Data Analysis, dementia, Electronic health records, Genomics, lung cancer, personalized medicineAutores:Aisopos F., Bougiatiotis K., De Argila J.R., Dimakopoulos N., Garrard P., Krithara A., María-Esther Vidal, Mauricio R., Menasalvas Ruiz E., Nentidis A., Paliouras G., Provencio Pulla M., Rentoumi V., Rodriguez-Gonzalez A., Samaras E., Tartaglia G.G., Torrente M.Fuentes:scopusIOTA: Interlinking of heterogeneous multilingual open fiscal DaTA
ArticleAbstract: Open budget data are among the most frequently published datasets of the open data ecosystem, intendPalabras claves:Budget and spending data, Cluster computing, Data interlinking, open data, String similarity measure, Translated string matching frameworkAutores:Jabeen H., Lehmann J., María-Esther Vidal, Musyaffa F.A., Orlandi F.Fuentes:scopusEncoding Knowledge Graph Entity Aliases in Attentive Neural Network for Wikidata Entity Linking
Conference ObjectAbstract: The collaborative knowledge graphs such as Wikidata excessively rely on the crowd to author the infoPalabras claves:entity linking, Knowledge graph context, WikidataAutores:Auer S., María-Esther Vidal, Mulang’ I.O., Shekarpour S., Singh K., Vyas A.Fuentes:scopusEnhancing virtual ontology based access over tabular data with Morph-CSV
ArticleAbstract: Ontology-Based Data Access (OBDA) has traditionally focused on providing a unified view of heterogenPalabras claves:Constraints, Knowledge graphs, mapping languages, Tabular dataAutores:Chaves-Fraga D., Corcho O., María-Esther Vidal, Priyatna F., Ruckhaus E.Fuentes:scopusEnterprise knowledge graphs: A semantic approach for knowledge management in the next generation of enterprise information systems
Conference ObjectAbstract: In enterprises, Semantic Web technologies have recently received increasing attention from both thePalabras claves:Enterprise information systems, Enterprise knowledge graphs, Linked enterprise data, semantic web technologiesAutores:Auer S., Galkin M., María-Esther Vidal, Scerri S.Fuentes:scopusExploiting information content and semantics to accurately compute similarity of GO-based annotated entities
Conference ObjectAbstract: Gene Ontology (GO) annotations encode scientific knowledge that states the properties of GO-based anPalabras claves:Autores:María-Esther Vidal, Traverso-Ribon I.Fuentes:scopusExploiting multiple paths to express scientific queries
Conference ObjectAbstract: The purpose of this demonstration is to present the main features of the BioNavigation system. ScienPalabras claves:Autores:Lacroix Z., María-Esther Vidal, Morris T., Parekh K., Rashid L.Fuentes:scopus