In the era of digitilization, and with the emergence of several semantic Web applications, many new knowledge bases (KBs) are available on the Web. These KBs contain (named) entities and facts about these entities. They also contain the semantic classes of these entities and their mutual links. In addition, multiple KBs could be interconnected by their entities, forming the core of the linked data web. A distinctive feature of these KBs is that they contain millions to trillions of unreliable RDF triples. This uncertainty has multiple causes. It can result from the integration of data sources with various levels of intrinsic reliability or it can be caused by some considerations to preserve confidentiality. Furthermore, it may be due to fac...
The management of data uncertainty can lead to intractability, in the case of probabilistic database...
Le Web des données offre un environnement de partage et de diffusion des données, selon un cadre par...
In recent years formal logical standards for knowledge representation to model real world knowledge ...
In the era of digitilization, and with the emergence of several semantic Web applications, many new ...
Avec l’émergence et la prolifération des applications du Web sémantique, de nombreuses et récentes l...
National audienceSeveral large uncertain Knowledge Bases (KBs) are available on the web where facts ...
Avec le développement des bases de connaissances dans de nombreux domaines industriels comme académi...
The web of data is a mean to share and broadcast data user-readable data as well as machine-readable...
The development of knowledge bases across multiple industrial and academic contexts has led to novic...
The Web of data is a mean to share and broadcast data user-readable data as well as machine-readable...
The problem of querying description logic knowledge bases using database-style queries (in particula...
Ontology (or Knowledge base) is a formal representation of knowledge as entities and facts related t...
The ever-increasing interest of RDF data on the Web has led to several and important research effort...
Interroger des bases de connaissances avec des requêtes conjonctives a été une préoccupation majeure...
The Semantic Web has evolved to reach different applications. It was designed to enable machines to ...
The management of data uncertainty can lead to intractability, in the case of probabilistic database...
Le Web des données offre un environnement de partage et de diffusion des données, selon un cadre par...
In recent years formal logical standards for knowledge representation to model real world knowledge ...
In the era of digitilization, and with the emergence of several semantic Web applications, many new ...
Avec l’émergence et la prolifération des applications du Web sémantique, de nombreuses et récentes l...
National audienceSeveral large uncertain Knowledge Bases (KBs) are available on the web where facts ...
Avec le développement des bases de connaissances dans de nombreux domaines industriels comme académi...
The web of data is a mean to share and broadcast data user-readable data as well as machine-readable...
The development of knowledge bases across multiple industrial and academic contexts has led to novic...
The Web of data is a mean to share and broadcast data user-readable data as well as machine-readable...
The problem of querying description logic knowledge bases using database-style queries (in particula...
Ontology (or Knowledge base) is a formal representation of knowledge as entities and facts related t...
The ever-increasing interest of RDF data on the Web has led to several and important research effort...
Interroger des bases de connaissances avec des requêtes conjonctives a été une préoccupation majeure...
The Semantic Web has evolved to reach different applications. It was designed to enable machines to ...
The management of data uncertainty can lead to intractability, in the case of probabilistic database...
Le Web des données offre un environnement de partage et de diffusion des données, selon un cadre par...
In recent years formal logical standards for knowledge representation to model real world knowledge ...