32545 search results - page 719 / 6509 » Data Structures and Algorithms |
257
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TIP
2008
15 years 7 months ago
2008
Abstract--Hyperspectral images present some specific characteristics that should be used by an efficient compression system. In compression, wavelets have shown a good adaptability...
208
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ISWC
2006
IEEE
16 years 1 months ago
2006
IEEE
Activity Recognition has gained a lot of interest in recent years due to its potential and usefulness for context-aware wearable computing. However, most approaches for activity r...
191
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SIGGRAPH
1991
ACM
15 years 11 months ago
1991
ACM
We present a new interactive modeling technique based on the notion of sculpting a solid material. A sculpting tool is controlled by a 3D input device and the material is represen...
217
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MSV
2004
15 years 9 months ago
2004
The paper studies the problem of maintaining external dynamic dictionaries with variable length keys. We introduce a new type of balanced trees, called S(b)-trees, which generaliz...
267
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DAGSTUHL
2009
15 years 8 months ago
2009
Abstract. In this paper we elaborate on the challenges of learning manifolds that have many relevant clusters, and where the clusters can have widely varying statistics. We call su...