Comparison of Time Concept Modeling for Querying Temporal Information in OWL and RDF
作者: Bahareh BahadoraniAhmad Zaeri
刊名: International Journal of Information Technology and Computer Science(IJITCS), 2017, Vol.9 (7), pp.26-34
来源数据库: Modern Education & Computer Science(MECS)Journal
DOI: 10.5815/ijitcs.2017.07.03
原始语种摘要: Ontology is an important factor in the integration of heterogeneous semantic information. Description logic, as a formal language for expressing ontologies, does not include the necessary features to create a temporal dimension in the relationships among concepts. It is critical to introduce time concepts to model temporal data and relate them to other non-temporal data recorded in ontology. Current query languages in the semantic web are not able to respond to temporal questions; thus, another important issue is to have the appropriate methods for answering temporal questions. In this paper, temporal modeling methods in OWL and RDF are assessed and the temporal query languages for expressing queries in the semantic web are categorized and compared.
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  • temporal 现世的
  • RDF Record Definition Field
  • query 查询
  • semantic 语义上的
  • integration 集成
  • logic 逻辑
  • create 引起
  • modeling 制祝型
  • formal 形式的
  • features 特征