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» A Case Study in the use of ROC curves for Algorithm Design
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HT
2004
ACM
14 years 1 months ago
Hypertext versioning for embedded link models
In this paper, we describe Chrysant, a hypertext version control system for embedded link models. Chrysant provides generalpurpose versioning capability to hypertext systems with ...
Kai Pan, E. James Whitehead Jr., Guozheng Ge
CIE
2007
Springer
14 years 1 months ago
Computational Complexity of Constraint Satisfaction
Abstract. The input to a constraint satisfaction problem (CSP) consists of a set of variables, each with a domain, and constraints between these variables formulated by relations o...
Heribert Vollmer
GIS
2009
ACM
14 years 6 days ago
REG^2: a regional regression framework for geo-referenced datasets
Traditional regression analysis derives global relationships between variables and neglects spatial variations in variables. Hence they lack the ability to systematically discover...
Oner Ulvi Celepcikay, Christoph F. Eick
COMCOM
2010
133views more  COMCOM 2010»
13 years 7 months ago
Measuring long-term location privacy in vehicular communication systems
Vehicular communication systems are an emerging form of communication that enables new ways of cooperation among vehicles, traffic operators, and service providers. However, many ...
Zhendong Ma, Frank Kargl, Michael Weber
CORR
2007
Springer
151views Education» more  CORR 2007»
13 years 7 months ago
Exploiting Multi-Antennas for Opportunistic Spectrum Sharing in Cognitive Radio Networks
—In cognitive radio (CR) networks, there are scenarios where the secondary (lower priority) users intend to communicate with each other by opportunistically utilizing the transmi...
Rui Zhang, Ying-Chang Liang