Temporal Representation in Semantic Graphs

Levandoski, J J ; Abdulla, G M

Lawrence Livermore National Laboratory

关键词: Lawrence Livermore National Laboratory;    Business;    Simulation;    99 General And Miscellaneous//Mathematics, Computing, And Information Science;   

DOI  :  10.2172/923616
RP-ID  :  UCRL-TR-233690
RP-ID  :  W-7405-ENG-48
RP-ID  :  923616

美国|英语

来源: UNT Digital Library

【 摘 要 】

A wide range of knowledge discovery and analysis applications, ranging from business to biological, make use of semantic graphs when modeling relationships and concepts. Most of the semantic graphs used in these applications are assumed to be static pieces of information, meaning temporal evolution of concepts and relationships are not taken into account. Guided by the need for more advanced semantic graph queries involving temporal concepts, this paper surveys the existing work involving temporal representations in semantic graphs.