Title :
Solving the traffic and flitter challenges with tulip
Author :
Simonetto, Paolo ; Koenig, P.-Y. ; Zaidi, Fatiha ; Archambault, Daniel ; Gilbert, F. ; Trung-Tien Phan-Quang ; Mathiaut, M. ; Lambert, Andrew ; Dubois, Jonathan ; Sicre, Ronan ; Brulin, M. ; Vieux, R. ; Melancon, Guy
Author_Institution :
LaBRI, Univ. de Bordeaux I, Bordeaux, France
Abstract :
We present our visualization systems and findings for the badge and network traffic as well as the social network and geospatial challenges of the 2009 VAST contest. The summary starts by presenting an overview of our time series encoding of badge information and network traffic. Our findings suggest that employee 30 may be of interest. In the second part of the paper, we describe our system for finding subgraphs in the social network subject to degree constraints. Subsequently, we present our most likely candidate network which is similar to scenario B.
Keywords :
business communication; computational geometry; data visualisation; encoding; graph theory; graphical user interfaces; query processing; social networking (online); time series; 2009 VAST contest; Tulip graph drawing software; badge traffic; candidate network traffic; embassy leak; employee suspicious transmission; flitter challenge; geospatial challenge; graph visualization system; social network; time series encoding; traffic challenge; visual query generator interface; Computer interfaces; Computer networks; Encoding; Information systems; Social network services; Software algorithms; Telecommunication traffic; Visualization; F.2.2 [Theory of Computation]: Nonnumerical Algorithms and Problems—Pattern matching; H.5.0 [Information Systems]: Information Interfaces and Presentation—General;
Conference_Titel :
Visual Analytics Science and Technology, 2009. VAST 2009. IEEE Symposium on
Conference_Location :
Atlantic City, NJ
Print_ISBN :
978-1-4244-5283-5
DOI :
10.1109/VAST.2009.5334456
