926 search results - page 88 / 186 » Large Scale Data Mining: Challenges and Responses |
173
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KDD
2008
ACM
16 years 6 months ago
2008
ACM
Pattern discovery in sequences is an important problem in many applications, especially in computational biology and text mining. However, due to the noisy nature of data, the tra...
159
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CVPR
2008
IEEE
16 years 18 days ago
2008
IEEE
In this paper we propose an approach for action recognition based on a vocabulary forest of local motionappearance features. Large numbers of features with associated motion vecto...
146
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FCCM
1998
IEEE
15 years 10 months ago
1998
IEEE
Over the past year we have been exploring the use of FPGA-based custom computing machines for several sonar beamforming applications, including time-domain beamforming[1], frequen...
184
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WWW
2003
ACM
16 years 6 months ago
2003
ACM
Recent advances in information retrieval over hyperlinked corpora have convincinglydemonstratedthat links carry less noisy information than text. We investigate the feasibility of...
195
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ICDM
2005
IEEE
15 years 11 months ago
2005
IEEE
Spatial co-location patterns represent the subsets of features whose instances are frequently located together in geographic space. Co-location pattern discovery presents challeng...