13041 search results - page 383 / 2609 » Simulating space and time |
160
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ICPR
2006
IEEE
16 years 27 days ago
2006
IEEE
Recently, we proposed a fast feature extraction approach denoted FSOM utilizes Self Organizing Map (SOM). FSOM [1] overcomes the slowness of traditional SOM search algorithm. We i...
192
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APLAS
2004
ACM
16 years 8 days ago
2004
ACM
Abstract. More than being just a tool for expressing algorithms, a welldesigned programming language allows the user to express her ideas efficiently. The design choices however e...
204
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RT
2004
Springer
16 years 6 days ago
2004
Springer
In this paper, we present a new shadow mapping technique that improves upon the quality of perspective and uniform shadow maps. Our technique uses a perspective transform specifi...
249
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PODS
1997
ACM
15 years 11 months ago
1997
ACM
In this paper, we present a new cost model for nearest neighbor search in high-dimensional data space. We first analyze different nearest neighbor algorithms, present a generaliza...
151
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AAAI
2008
15 years 9 months ago
2008
Machine learning approaches to indoor WiFi localization involve an offline phase and an online phase. In the offline phase, data are collected from an environment to build a local...