1310 search results - page 192 / 262 » Learning the k in k-means |
118
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HUC
2010
Springer
15 years 29 days ago
2010
Springer
This work presents the design and evaluation of an activity recognition system for seven important motion related activities. The only sensor used is an Inertial Measurement Unit ...
88
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IJON
2006
15 years 23 days ago
2006
Digital colour image enhancement using a homomorphic filter provides good dynamic range compression, but it fails in colour rendition. In this letter, we propose to perform natura...
126
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KES
2006
Springer
15 years 22 days ago
2006
Springer
Abstract. The aim of this work is to forecast future events in financial data sets, in particular, we focus our attention on situations where positive instances are rare, which fal...
108
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SIGCSE
2008
ACM
15 years 21 days ago
2008
ACM
Research experiences for undergraduates are considered an effective means for increasing student retention and encouraging undergraduate students to continue on to graduate school...
105
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SAC
2002
ACM
15 years 13 days ago
2002
ACM
In this paper, we propose a new type of image feature, which consists of patterns of colors and intensities that capture the latent associations among images and primitive feature...