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CN
2007
95views more  CN 2007»
15 years 5 months ago
Sampling large Internet topologies for simulation purposes
In this paper, we develop methods to ‘‘sample’’ a small realistic graph from a large Internet topology. Despite recent activity, modeling and generation of realistic graph...
Vaishnavi Krishnamurthy, Michalis Faloutsos, Marek...
IIE
2006
108views more  IIE 2006»
15 years 5 months ago
Towards the Information Society - the Case of Finnnish Teacher Education
Abstract. The use of Information and Communication Technology (ICT) in education is one important competence that student teacher should develop in their academic studies. To be ca...
Johani Rautopuro, Susanna Pöntinen, Jari Kukk...
IJBC
2006
93views more  IJBC 2006»
15 years 5 months ago
Some Basic Cryptographic Requirements for Chaos-Based Cryptosystems
In recent years, a large amount of work on chaos-based cryptosystems have been published. However many of the proposed schemes fail to explain or do not possess a number of featur...
Gonzalo Álvarez, Shujun Li
IVC
2008
223views more  IVC 2008»
15 years 5 months ago
Euclidean path modeling for video surveillance
In this paper, we address the issue of Euclidean path modeling in a single camera for activity monitoring in a multi-camera video surveillance system. The method consists of a pat...
Imran N. Junejo, Hassan Foroosh
IVS
2008
147views more  IVS 2008»
15 years 5 months ago
Design considerations for collaborative visual analytics
Information visualization leverages the human visual system to support the process of sensemaking, in which information is collected, organized, and analyzed to generate knowledge...
Jeffrey Heer, Maneesh Agrawala