3972 search results - page 111 / 795 » Cosparse analysis modeling - uniqueness and algorithms |
169
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ICML
2009
IEEE
16 years 7 months ago
2009
IEEE
We propose a nonparametric extension to the factor analysis problem using a beta process prior. This beta process factor analysis (BPFA) model allows for a dataset to be decompose...
177
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TELETRAFFIC
2007
Springer
16 years 24 days ago
2007
Springer
In this paper we present a method for determining optimal routes along selected paths in a wireless mesh network based on an interference aware delay analysis. We develop an analyt...
155
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IJIS
2008
15 years 6 months ago
2008
The ability to analyse and represent formally semantic relations of terms is a core issue in information retrieval (IR), natural language processing (NLP), and in many related are...
201
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MOBIWAC
2009
ACM
16 years 1 months ago
2009
ACM
Rapid evolution of wireless networking has provided wide-scale of different wireless access technologies like Bluetooth, ZigBee, 802.11a/b/g, DSRC, 3G UMTS, LTE, WiMAX, etc. The c...
222
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ICS
2005
Tsinghua U.
16 years 6 days ago
2005
Tsinghua U.
Learning useful and predictable features from past workloads and exploiting them well is a major source of improvement in many operating system problems. We review known parallel ...