Timeline analysis of undercover activities VAST 2009 traffic mini challenge award: Good analytical technique

Our visualization tool for the VAST 2009 traffic mini challenge, Timeliner, visualizes badge and network traffic data together in a single timeline. The two views of per-employee and per-day with various filtering interactions enable users to analyze easily employees activities at a particular momen...

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Veröffentlicht in:	2009 IEEE Symposium on Visual Analytics Science and Technology S. 245 - 246
Hauptverfasser:	Jaegul Choo, Fujimoto, E., Hanseung Lee, Walteros, P.R.
Format:	Tagungsbericht
Sprache:	Englisch
Veröffentlicht:	IEEE 01.10.2009
Schlagworte:	H.1.2 [Information Systems]: User/Machine Systems-Human information processing H.2.8 [Database Management]: Database Applications-Data mining Visual analytics
ISBN:	9781424452835, 142445283X
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	Our visualization tool for the VAST 2009 traffic mini challenge, Timeliner, visualizes badge and network traffic data together in a single timeline. The two views of per-employee and per-day with various filtering interactions enable users to analyze easily employees activities at a particular moment of interest as well as their general daily patterns. Using Timeliner, we present several hypotheses for the task at hand and their validation processes, which reveals various aspects of the data.
ISBN:	9781424452835 142445283X
DOI:	10.1109/VAST.2009.5334460