1950 search results - page 81 / 390 » Informative sampling for large unbalanced data sets |
152
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EDBT
1998
ACM
15 years 5 months ago
1998
ACM
Abstract. In this paper, we propose a new bulk-loading technique for high-dimensional indexes which represent an important component of multimedia database systems. Since it is ver...
127
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TMI
2010
14 years 12 months ago
2010
—We present a computer-aided detection (CAD) system for computed tomography colonography that orders the polyps according to clinical relevance. The CAD system consists of two st...
135
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SOCIALCOM
2010
14 years 11 months ago
2010
Retweeting is the key mechanism for information diffusion in Twitter. It emerged as a simple yet powerful way of disseminating information in the Twitter social network. Even thoug...
191
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GIS
2007
ACM
16 years 2 months ago
2007
ACM
Many Geographic Information System (GIS) applications must handle large geospatial datasets stored in raster representation. Spatial joins over raster data are important queries i...
107
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VISUALIZATION
2005
IEEE
15 years 7 months ago
2005
IEEE
We describe a new dynamic level-of-detail (LOD) technique that allows real-time rendering of large tetrahedral meshes. Unlike approaches that require hierarchies of tetrahedra, ou...