3365 search results - page 125 / 673 » Multidimensional Data Modeling for Complex Data |
141
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ICDM
2009
IEEE
15 years 11 months ago
2009
IEEE
—We propose a novel representative based subgraph mining model. A series of standards and methods are proposed to select invariants. Patterns are mapped into invariant vectors in...
157
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ICDT
2001
ACM
15 years 9 months ago
2001
ACM
Abstract. Nearest-neighbor queries in high-dimensional space are of high importance in various applications, especially in content-based indexing of multimedia data. For an optimiz...
169
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APAQS
2000
IEEE
15 years 9 months ago
2000
IEEE
Recently, the extraordinarygrowth in the World Wide Web has been sweeping through business and industry. Many companies have developed or integrated their mission-critical applica...
141
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ICDM
2010
IEEE
15 years 3 months ago
2010
IEEE
In this paper, we study probabilistic modeling of heterogeneously attributed multi-dimensional arrays. The model can manage the heterogeneity by employing an individual exponential...
146
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DAWAK
2005
Springer
15 years 10 months ago
2005
Springer
The queries defined on data warehouses are complex and use several join operations that induce an expensive computational cost. This cost becomes even more prohibitive when querie...