5275 search results - page 185 / 1055 » Computing by observing |
168
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GLOBECOM
2009
IEEE
15 years 1 months ago
2009
IEEE
Primary user emulation attack in multichannel cognitive radio systems is discussed. An attacker is assumed to be able to send primary-user-like signals during spectrum sensing peri...
128
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SIGCOMM
2004
ACM
15 years 9 months ago
2004
ACM
This paper presents a methodology for identifying the autonomous system (or systems) responsible when a routing change is observed and propagated by BGP. The origin of such a rout...
128
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ICPR
2004
IEEE
16 years 4 months ago
2004
IEEE
This paper presents a new criterion for viewpoint selection in the context of active Bayesian object recognition and pose estimation. Recognition is performed by probabilistically...
130
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CHI
2003
ACM
16 years 4 months ago
2003
ACM
Screen space is a limited resource for computer users-multiple monitors are one means of workspace expansion, and "virtual desktops" are yet another way to increase scre...
142
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CGI
1999
IEEE
15 years 8 months ago
1999
IEEE
We address the problem of texture mapping implicit surfaces. Recent work in providing 2D mappings for implicit surfaces maps points from a auxiliary parametric surface to the impl...