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124
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WCNC
2008
IEEE
15 years 10 months ago
Exploiting Historical Spectrum Occupancy Information for Adaptive Spectrum Sensing
—At present wireless devices are able to select their working frequency only to a limited extend although several measurements have shown that the current spectrum regulations ar...
Matthias Wellens, Alexandre de Baynast, Petri M&au...
125
Voted
CIA
2007
Springer
15 years 10 months ago
Quantifying the Expected Utility of Information in Multi-agent Scheduling Tasks
Abstract. In this paper we investigate methods for analyzing the expected value of adding information in distributed task scheduling problems. As scheduling problems are NP-complet...
Avi Rosenfeld, Sarit Kraus, Charlie Ortiz
142
Voted
SOFSEM
2007
Springer
15 years 9 months ago
Personalized Presentation in Web-Based Information Systems
Abstract. Large information spaces and complex functionality of contemporary systems together with the advent of the Semantic Web are big challenges for the design of simple yet po...
Michal Tvarozek, Michal Barla, Mária Bielik...
94
Voted
HICSS
2006
IEEE
111views Biometrics» more  HICSS 2006»
15 years 9 months ago
Fundamental Ethics in Information Systems
Information systems often present virtual spaces that are sufficient to enable important human interaction. By enabling such interaction, systems designers are inherently creating...
Christopher N. Chapman
140
Voted
MM
2005
ACM
178views Multimedia» more  MM 2005»
15 years 9 months ago
Attention region selection with information from professional digital camera
The attentive region extraction is a challenging issue for semantic interpretation of image and video content. The successful attentive region extraction greatly facilitates image...
Song Liu, Liang-Tien Chia, Deepu Rajan