6474 search results - page 175 / 1295 » An analysis of diversity measures |
179
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
—Several measurement studies have found a large amount of underutilized radio spectrum. More flexible regulation employing dynamic spectrum access (DSA) has been proposed as sol...
264
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P2P
2009
IEEE
16 years 1 months ago
2009
IEEE
—Characterizing user churn has become an important topic in studying P2P networks, both in theoretical analysis and system design. Recent work [26] has shown that direct sampling...
195
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ICIAR
2009
Springer
16 years 1 months ago
2009
Springer
Image fusion is the task of enhancing the perception of a scene by combining information captured by different imaging sensors. A critical issue in the design of image fusion algo...
170
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ICASSP
2008
IEEE
16 years 29 days ago
2008
IEEE
Independent component analysis (ICA) is a popular approach for blind source separation (BSS). In this study, we develop a new mutual information measure for BSS and unsupervised l...
163
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DASFAA
2006
IEEE
16 years 18 days ago
2006
IEEE
A number of similarity metrics have been used to measure the degree of web page changes in the literature. When a web page changes, the metrics often represent the change different...