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SemaTime - Timeline Visualization of Time-Dependent Relations and Semantics

Stab, Christian ; Nazemi, Kawa ; Fellner, Dieter W. (2010)
SemaTime - Timeline Visualization of Time-Dependent Relations and Semantics.
Advances in Visual Computing. 6th International Symposium, ISVC 2010.
Konferenzveröffentlichung, Bibliographie

Kurzbeschreibung (Abstract)

Timeline based visualizations arrange time-dependent entities along a time-axis and are used in many different domains like digital libraries, criminal investigation and medical information systems to support users in understanding chronological structures. By the use of semantic technologies, the information is categorized in a domain-specific, hierarchical schema and specified by semantic relations. Commonly semantic relations in timeline visualizations are depicted by interconnecting entities with a directed edge. However it is possible that semantic relations change in the course of time. In this paper we introduce a new timeline visualization for time-dependent semantics called SemaTime that offers a hierarchical categorization of time-dependent entities including navigation and filtering features. We also present a novel concept for visualizing time-dependent relations that allows the illustration of time-varying semantic relations and affords an easy understandable visualization of complex, time-dependent interrelations.

Typ des Eintrags: Konferenzveröffentlichung
Erschienen: 2010
Autor(en): Stab, Christian ; Nazemi, Kawa ; Fellner, Dieter W.
Art des Eintrags: Bibliographie
Titel: SemaTime - Timeline Visualization of Time-Dependent Relations and Semantics
Sprache: Englisch
Publikationsjahr: 2010
Verlag: Springer, Berlin, Heidelberg, New York
Reihe: Lecture Notes in Computer Science (LNCS); 6455
Veranstaltungstitel: Advances in Visual Computing. 6th International Symposium, ISVC 2010
Kurzbeschreibung (Abstract):

Timeline based visualizations arrange time-dependent entities along a time-axis and are used in many different domains like digital libraries, criminal investigation and medical information systems to support users in understanding chronological structures. By the use of semantic technologies, the information is categorized in a domain-specific, hierarchical schema and specified by semantic relations. Commonly semantic relations in timeline visualizations are depicted by interconnecting entities with a directed edge. However it is possible that semantic relations change in the course of time. In this paper we introduce a new timeline visualization for time-dependent semantics called SemaTime that offers a hierarchical categorization of time-dependent entities including navigation and filtering features. We also present a novel concept for visualizing time-dependent relations that allows the illustration of time-varying semantic relations and affords an easy understandable visualization of complex, time-dependent interrelations.

Freie Schlagworte: Semantics visualization, Information visualization, Interactive information visualization, Time, Timeline visualization
Fachbereich(e)/-gebiet(e): 20 Fachbereich Informatik
20 Fachbereich Informatik > Graphisch-Interaktive Systeme
Hinterlegungsdatum: 12 Nov 2018 11:16
Letzte Änderung: 04 Feb 2022 12:41
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