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SDM
2009
SIAM
123views Data Mining» more  SDM 2009»
16 years 4 months ago
Tracking User Mobility to Detect Suspicious Behavior.
Popularity of mobile devices is accompanied by widespread security problems, such as MAC address spoofing in wireless networks. We propose a probabilistic approach to temporal an...
Gaurav Tandon, Philip K. Chan
ICDE
2010
IEEE
209views Database» more  ICDE 2010»
16 years 2 months ago
Optimal tree node ordering for child/descendant navigations
Abstract— There are many applications in which users interactively access huge tree data by repeating set-based navigations. In this paper, we focus on label-specific/wildcard c...
Atsuyuki Morishima, Keishi Tajima, Masateru Tadais...
HICSS
2009
IEEE
105views Biometrics» more  HICSS 2009»
16 years 2 months ago
Social Visualization of Health Messages
Seeking health-related information on the Internet is becoming commonplace. Patients use the Internet to learn about their conditions and medications, and to discuss symptoms and ...
Brant Chee, Karrie G. Karahalios, Bruce Schatz
CCGRID
2007
IEEE
16 years 2 months ago
Executing Large Parameter Sweep Applications on a Multi-VO Testbed
Applications that span multiple virtual organizations (VOs) are of great interest to the eScience community. However, recent attempts to execute large-scale parameter sweep applic...
Shahaan Ayyub, David Abramson, Colin Enticott, Sla...
ICANN
2007
Springer
16 years 1 months ago
Visualising Class Distribution on Self-organising Maps
The Self-Organising Map is a popular unsupervised neural network model which has been used successfully in various contexts for clustering data. Even though labelled data is not re...
Rudolf Mayer, Taha Abdel Aziz, Andreas Rauber
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