Consulta Semântica Baseada em Linked Data para Ambientes de Convergência Digital (TVDi e Web)

• Ano de defesa: 2014
• Autor(a) principal: Amaro, Manoel de Albuquerque Lira
• Tipo de documento: Dissertação
• Tipo de acesso: Acesso aberto
• Idioma: por
• Instituição de defesa: Universidade Federal da Paraíba; Brasil; Informática; Programa de Pós-Graduação em Informática; UFPB
• Palavras-chave em Português: TV Digital, GINGA; Web Semântica; Consultas Semânticas; Web Services; Agentes de Software; Linked Data; Digital TV; GINGA; Semantic Web; Semantic Queries; Software Agents; CIENCIAS EXATAS E DA TERRA::CIENCIA DA COMPUTACAO
• Link de acesso: https://repositorio.ufpb.br/jspui/handle/tede/9276

The emergence of Digital TV brought, beyond high definition, the potential of the interactivity and metadata relative to the TV programmes, but some information provided by the broadcasts can be insufficient to the user make a decision on what he/she is going to watch. This work aims to propose a Semantic Query approach in the Interactive Digital TV environment, based on the concepts and designs of the Semantic Web, providing an advanced service of semantic query, and a way for doing metadata enrichment coming from the broadcasters, adding semantic relationships and expanding the information in a graph of data coming from the Linked Data cloud. A Web Service of Semantic Query integrated into the Knowledge-TV platform was developed to validate this proposal.