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Št. zadetkov: 7
Panel on Data Protection and Security on the Web
Maria Esther Vidal
Video in druga učna gradiva
Oznake: computer science;semantic web;big data
"The EU’s current ethical focus on personal data protection is unbalanced." "It favours too much the protection of an individual’s privacy and right to be forgotten." "It entirely ignores the need to protect personal data when whole groups are in question."
Leto: 2014 Vir: videolectures.net
Introduction talk
Maria Esther Vidal
Video in druga učna gradiva
Oznake: computer science;big data;semantic web
Leto: 2015 Vir: videolectures.net
Benchmarking Federated SPARQL Query Engines: Are Existing Testbeds Enough?
Maria Esther Vidal
Video in druga učna gradiva
Oznake: computer science;semantic web;sparql
Testbeds proposed so far to evaluate, compare, and eventually improve SPARQL query federation systems have still some limitations. Some variables and congurations that may have an impact on the behavior of these systems (e.g., network latency, data partitioning and query properties) are not sucient ...
Leto: 2012 Vir: videolectures.net
Drug-Target Interaction Prediction Using Semantic Similarity and Edge Partition
Maria Esther Vidal
Video in druga učna gradiva
Oznake: computer science;semantic web
The ability to integrate a wealth of human-curated knowledge from scientific datasets and ontologies can benefit drug-target interaction prediction. The hypothesis is that similar drugs interact with the same targets, and similar targets interact with the same drugs. The similarities between drugs r ...
Leto: 2014 Vir: videolectures.net
Semantics and optimization of the SPARQL 1.1 federation extension
Maria Esther Vidal , Oscar Corcho
Video in druga učna gradiva
Oznake: computer science;semantic web
The W3C SPARQL working group is defining the new SPARQL 1.1 query language. The current working draft of SPARQL 1.1 focuses mainly on the description of the language. In this paper, we provide a formalization of the syntax and semantics of the SPARQL 1.1 federation extension, an important fragment o ...
Leto: 2011 Vir: videolectures.net
ANAPSID: An Adaptive Query Processing Engine for SPARQL Endpoints
Maribel Acosta , Maria Esther Vidal
Video in druga učna gradiva
Oznake: computer science
Following the design rules of Linked Data, the number of available SPARQL endpoints that support remote query processing is quickly growing; however, because of the lack of adaptivity, query executions may frequently be unsuccessful. First, fixed plans identified following the traditional optimize-t ...
Leto: 2011 Vir: videolectures.net
Panel on Data Protection and Security on the Web
Maria Esther Vidal , Luciano Floridi , Casanovas Romeu Pompeu , Steffen Staab , Evelyne Viegas , Fabien Gandon , Aldo Gangemi , Harith Alani , Valentina Presutti
Video in druga učna gradiva
Oznake: computer science;semantic web;big data
On March 12th, in occasion of the 25th birthday of the World Wide Web, Sir Tim Berners-Lee made an open call for a “Magna Carta” to protect Web users. He said: "It's time for us to make a big communal decision. In front of us are two roads — which way are we going to go? Are we going to continue on ...
Leto: 2014 Vir: videolectures.net
Št. zadetkov: 7
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