228 search results - page 3 / 46 » A New Closed-Form Information Metric for Shape Analysis |
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
— Exact bit error probabilities (BEP) are derived in closed form for pulsed binary direct sequence ultra-wideband (DS-UWB) multiple access systems in flat Nakagami fading channe...
SIGIR
2010
ACM
13 years 9 months ago
2010
ACM
This paper presents a new way of thinking for IR metric optimization. It is argued that the optimal ranking problem should be factorized into two distinct yet interrelated stages:...
CIKM
1997
Springer
13 years 9 months ago
1997
Springer
CT This paper explores several methods for visualizing the thematic content of large document collections. As opposed to traditional query-driven document retrieval, these methods ...
ICPR
2010
IEEE
13 years 3 months ago
2010
IEEE
This paper presents a new geometric framework for analysis of planar treelike shapes for applications such as shape matching, recognition and morphology, using the geometry of the...
ICMCS
2005
IEEE
13 years 11 months ago
2005
IEEE
Results of any clustering algorithm are highly sensitive to features that limit their generalization and hence provide a strong motivation to integrate shape information into the ...