340 search results - page 2 / 68 » Clustering with Lower Bound on Similarity |
ICDE
2012
IEEE
12 years 1 months ago
2012
IEEE
—Dimensionality reduction is essential in text mining since the dimensionality of text documents could easily reach several tens of thousands. Most recent efforts on dimensionali...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
A unified framework to obtain all known lower bounds (random coding, typical random coding and expurgated bound) on the reliability function of a point-to-point discrete memoryles...
EDBT
2006
ACM
14 years 11 months ago
2006
ACM
Abstract. Comparison of images requires a distance metric that is sensitive to the spatial location of objects and features. Such sensitive distance measures can, however, be compu...
COCO
1999
Springer
14 years 3 months ago
1999
Springer
Recent work by Bernasconi, Damm and Shparlinski showed that the set of square-free numbers is not in AC0 , and raised as an open question whether similar (or stronger) lower bound...
TON
2010
13 years 5 months ago
2010
Abstract-- We consider static ad hoc wireless networks comprising significant inhomogeneities in the node spatial distribution over the area, and analyze the scaling laws of their ...