1454 search results - page 115 / 291 » On High Dimensional Skylines |
195
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CIRA
2007
IEEE
16 years 13 days ago
2007
IEEE
Abstract—In classical image classification approaches, lowlevel features have been used. But the high dimensionality of feature spaces poses a challenge in terms of feature selec...
160
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FGR
2006
IEEE
16 years 4 days ago
2006
IEEE
—This paper introduces a new representation of hand motions for tracking and recognizing hand-finger gestures in an image sequence. A human hand has many joints, for example our ...
156
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ACCV
2006
Springer
16 years 2 days ago
2006
Springer
Abstract. We present a lip contour tracking algorithm using attractorguided particle filtering. Usually it is difficult to robustly track the lip contour because the lip contour i...
155
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SIGIR
2006
ACM
16 years 1 days ago
2006
ACM
Vector Space Model (VSM) has been at the core of information retrieval for the past decades. VSM considers the documents as vectors in high dimensional space. In such a vector spa...
143
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IEEECIT
2005
IEEE
15 years 11 months ago
2005
IEEE
Similarity search leveraging distance-based index structures is increasingly being used for complex data types. It has been shown that for high dimensional uniform vectors with si...