1989 search results - page 287 / 398 » cost 2010 |
160
click to vote
TCOM
2010
15 years 4 months ago
2010
Abstract—In this letter, we propose an extension of the probabilistic tree pruning sphere decoding (PTP-SD) algorithm that provides further improvement of the computational compl...
189
click to vote
TIP
2010
15 years 4 months ago
2010
—We address the problem of face recognition by matching image sets. Each set of face images is represented by a subspace (or linear manifold) and recognition is carried out by su...
197
click to vote
TIP
2010
15 years 4 months ago
2010
—We present in this paper a general formulation for nonnegative data factorization, called projective nonnegative graph embedding (PNGE), which 1) explicitly decomposes the data ...
163
click to vote
TKDE
2010
15 years 4 months ago
2010
—We study the problem of clustering uncertain objects whose locations are described by probability density functions (pdf). We show that the UK-means algorithm, which generalises...
158
click to vote
TKDE
2010
15 years 4 months ago
2010
—Long time-series datasets are common in many domains, especially scientific domains. Applications in these fields often require comparing trajectories using similarity measure...