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176
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ICDT
2012
ACM
251views Database» more  ICDT 2012»
13 years 7 months ago
Computing universal models under guarded TGDs
A universal model of a database D and a set Σ of integrity constraints is a database that extends D, satisfies Σ, and is most general in the sense that it contains sound and co...
André Hernich
CHI
2003
ACM
16 years 5 months ago
AuraMirror: artistically visualizing attention
We present AuraMirror, a system that visualizes virtual windows of attention: the commodity of visual attention people exchange during interactions in small groups. AuraMirror act...
Alexander W. Skaburskis, Jeffrey S. Shell, Roel Ve...
168
Voted
GLOBECOM
2009
IEEE
15 years 11 months ago
Medium Access Control Signaling for Reliable Spectrum Agile Radios
—We address the problem of collaborative sensing in cognitive radios. In a cognitive radio network, all the nodes may sense the spectrum simultaneously. They should then exchange...
Ehsan Azarnasab, Rong-Rong Chen, Koon Hoo Teo, Zhi...
113
Voted
QI
2009
Springer
130views Physics» more  QI 2009»
15 years 11 months ago
An Exploration of Type Indeterminacy in Strategic Decision-Making
In this paper we explore an extention of the Type Indeterminacy model of decision-making to strategic decision-making. A 2X2 game is investigated. We first show that in a one-sho...
Jerome R. Busemeyer, Ariane Lambert-Mogiliansky
SOCA
2007
IEEE
15 years 11 months ago
Ontology-based Dynamic Process Collaboration in Service-Oriented Architecture
Service collaboration is important in ServiceOriented Architecture (SOA). While service collaboration protocols for data exchange are well explored, the Dynamic Process Collaborat...
Wei-Tek Tsai, Qian Huang, Jingjing Xu, Yinong Chen...