540 search results - page 20 / 108 » Comparing distributions and shapes using the kernel distance |
80
Voted
CICLING
2007
Springer
15 years 3 months ago
2007
Springer
Clustering short length texts is a difficult task itself, but adding the narrow domain characteristic poses an additional challenge for current clustering methods. We addressed thi...
PPSN
1998
Springer
15 years 1 months ago
1998
Springer
The facility design problem is a common one in manufacturing and service industries and has been studied extensively in the literature. However, restrictions on the scope of the de...
100
Voted
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
This paper presents a new wavelet based retrieval approach based on Spherically Invariant Random Vector (SIRV) modeling of wavelet subbands. Under this multivariate model, wavelet...
ICPR
2008
IEEE
15 years 10 months ago
2008
IEEE
We present a new L1-distance-based k-means clustering algorithm to address the challenge of clustering high-dimensional proportional vectors. The new algorithm explicitly incorpor...
SNPD
2004
14 years 10 months ago
2004
We proposed a new approach to compare profiles when the correlations among attributes can be represented as a tree. To account for these correlations, the profile is extended with...