86 search results - page 9 / 18 » On the complexity of optimization over the standard simplex |
116
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ICIP
2001
IEEE
16 years 1 months ago
2001
IEEE
In standard predictive video coders, intra-mode coding of macroblocks (MBs) provides packet loss resilience, at the cost of reduced compression efficiency. Conventional mode selec...
99
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TIP
2008
14 years 11 months ago
2008
In this paper, a novel method for reducing the runtime complexity of a support vector machine classifier is presented. The new training algorithm is fast and simple. This is achiev...
JSAC
2006
14 years 11 months ago
2006
Abstract--Multiuser detection (MUD) for code-division multiple-access (CDMA) systems usually relies on some a priori channel estimates, which are obtained either blindly or by usin...
ICCV
2009
IEEE
16 years 4 months ago
2009
IEEE
Capturing multiple photos at different focus settings is a powerful approach for reducing optical blur, but how many photos should we capture within a fixed time budget? We develop...
117
Voted
ALGORITHMICA
2000
14 years 11 months ago
2000
We study the problem of minimizing the expected cost of binary searching for data where the access cost is not fixed and depends on the last accessed element, such as data stored i...