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» User simulations for evaluating answers to question series
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TCOM
2010
159views more  TCOM 2010»
13 years 7 months ago
Evolutionary cooperative spectrum sensing game: how to collaborate?
—Cooperative spectrum sensing has been shown to be able to greatly improve the sensing performance in cognitive radio networks. However, if cognitive users belong to different se...
Beibei Wang, K. J. Ray Liu, T. Charles Clancy
RTCSA
2009
IEEE
14 years 3 months ago
Bounding the Maximum Length of Non-preemptive Regions under Fixed Priority Scheduling
The question whether preemptive systems are better than non-preemptive systems has been debated for a long time, but only partial answers have been provided in the real-time liter...
Gang Yao, Giorgio C. Buttazzo, Marko Bertogna
JAIR
2006
137views more  JAIR 2006»
13 years 9 months ago
Learning Sentence-internal Temporal Relations
In this paper we propose a data intensive approach for inferring sentence-internal temporal relations. Temporal inference is relevant for practical NLP applications which either e...
Maria Lapata, Alex Lascarides
INFOCOM
2005
IEEE
14 years 2 months ago
A comparative study of multicast protocols: top, bottom, or in the middle?
— Multicast solutions have been evolving from “bottom” to “top”, i.e., from IP layer (called IP multicast) to application layer (referred to as application layer multicas...
Li Lao, Jun-Hong Cui, Mario Gerla, Dario Maggiorin...
INFOCOM
1999
IEEE
14 years 1 months ago
Bandwidth Allocation Policies for Unicast and Multicast Flows
Abstract--Using multicast delivery to multiple receivers reduces the aggregate bandwidth required from the network compared to using unicast delivery to each receiver. However mult...
Arnaud Legout, Jörg Nonnenmacher, Ernst Biers...