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ISI
2006
Springer
14 years 9 months ago
On the Topology of the Dark Web of Terrorist Groups
In recent years, terrorist groups have used the WWW to spread their ideologies, disseminate propaganda, and recruit members. Studying the terrorist websites may help us understand ...
Jennifer Jie Xu, Hsinchun Chen, Yilu Zhou, Jialun ...
JUCS
2008
130views more  JUCS 2008»
14 years 9 months ago
Using PDAs in Meetings: Patterns, Architecture and Components
: This paper addresses the role of Personal Digital Assistants (PDAs) in electronic meetings. Several real-world scenarios of PDA usage in meetings are defined using a pattern lang...
Gustavo Zurita, Pedro Antunes, Nelson Baloian, Lu&...
JCM
2007
71views more  JCM 2007»
14 years 9 months ago
Wireless Stand-alone Portable Patient Monitoring and Logging System
—In this paper, we propose a wireless stand-alone, embedded system design that integrates the monitoring of three biomedical parameters into a single personal medical device. The...
Taha Landolsi, A. R. Al-Ali, Yousef Al-Assaf
JACM
2010
135views more  JACM 2010»
14 years 8 months ago
A dynamic data structure for 3-D convex hulls and 2-D nearest neighbor queries
We present a fully dynamic randomized data structure that can answer queries about the convex hull of a set of n points in three dimensions, where insertions take O(log3 n) expect...
Timothy M. Chan
HCI
2009
14 years 7 months ago
Context-Aware Cognitive Agent Architecture for Ambient User Interfaces
An ambient user interface is a set of hidden intelligent interfaces that recognize user's presence and provides services to immediate needs. There are several research activit...
Youngho Lee, Choonsung Shin, Woontack Woo