830 search results - page 104 / 166 » Approximation power of directionlets |
167
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IDEAL
2005
Springer
15 years 11 months ago
2005
Springer
The elastic net and related algorithms, such as generative topographic mapping, are key methods for discretized dimension-reduction problems. At their heart are priors that specify...
149
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WEBI
2005
Springer
15 years 11 months ago
2005
Springer
We profile a system for search and analysis of largescale email archives. The system builds around four facets: Content-based search engine, statistical topic model, automaticall...
165
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ISLPED
2004
ACM
15 years 11 months ago
2004
ACM
The principle of adiabatic switching in conventional energyrecovery adiabatic circuit is generally explained in literature with the help of the rudimentary RC circuit driven by a ...
158
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ISI
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. This work describes a methodology that can be used to identify structure and communication patterns within an organization based on e-mail data. The first step of the me...
144
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VR
2000
IEEE
15 years 10 months ago
2000
IEEE
When a projector is oblique with respect to a planar displaysurface, it creates keystoning and the projected imageis distorted. We present a rendering technique to display perspec...