2058 search results - page 296 / 412 » Trajectory pattern mining |
BMEI
2008
IEEE
15 years 4 months ago
2008
IEEE
Multi-dimensional major medicines analysis is one of the most important tasks in the data analysis of Traditional Chinese Medicine (TCM) prescriptions. In this paper, an effective...
ICDM
2008
IEEE
15 years 4 months ago
2008
IEEE
Word meaning disambiguation has always been an important problem in many computer science tasks, such as information retrieval and extraction. One of the problems, faced in automa...
109
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SEMCO
2008
IEEE
15 years 4 months ago
2008
IEEE
The paper systematically compares two feature extraction algorithms to mine product features commented on in customer reviews. The first approach [17] identifies candidate featu...
ICDM
2006
IEEE
15 years 4 months ago
2006
IEEE
We address the problem of capturing and tracking local correlations among time evolving time series. Our approach is based on comparing the local auto-covariance matrices (via the...
100
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GFKL
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Hypertext categorization is the task of automatically assigning category labels to hypertext units. Comparable to text categorization it stays in the area of function lea...