4542 search results - page 349 / 909 » Unsupervised Feature Selection Using Feature Similarity |
192
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ICCV
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper presents a novel non-rigid object localization and segmentation algorithm using an eigenspace representation. Previous approaches to eigenspace methods for object track...
154
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ACL
1998
15 years 8 months ago
1998
A method is presented for segmenting text into subtopic areas. The proportion of related pairwise words is calculated between adjacent windows of text to determine their lexical s...
211
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TASE
2010
IEEE
15 years 1 months ago
2010
IEEE
Abstract--We present a robotic manipulation system for automated selection and transfer of individual living cells to analysis locations. We begin with a commonly used cell transfe...
205
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SIGMOD
2000
ACM
15 years 11 months ago
2000
ACM
We discovered a surprising law governing the spatial join selectivity across two sets of points. An example of such a spatial join is "find the libraries that are within 10 m...
172
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BMCBI
2006
15 years 6 months ago
2006
Background: Cross-validation (CV) is an effective method for estimating the prediction error of a classifier. Some recent articles have proposed methods for optimizing classifiers...