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COMPGEOM
2010
ACM
15 years 4 months ago
A dynamic data structure for approximate range searching
In this paper, we introduce a simple, randomized dynamic data structure for storing multidimensional point sets, called a quadtreap. This data structure is a randomized, balanced ...
David M. Mount, Eunhui Park
COOPIS
2002
IEEE
15 years 4 months ago
An Evolvable Framework for Perceptual Collaborative Applications
The Neem Platform is a research test bed for Project Neem, concerned with the development of socially and culturally aware collaborative systems in a wide range of domains, through...
Paulo Barthelmess, Clarence A. Ellis, The Neem Pla...
HICSS
2002
IEEE
116views Biometrics» more  HICSS 2002»
15 years 4 months ago
E-commerce Security Issues
Without trust, most prudent business operators and clients may decide to forgo use of the Internet and revert back to traditional methods of doing business. To counter this trend,...
Randy C. Marchany, Joseph G. Tront
ICPR
2002
IEEE
15 years 4 months ago
Biometric Hash based on Statistical Features of Online Signatures
This paper presents a new approach to generate biometric hash values based on statistical features in online signature signals. Whilst the output of typical online signature verif...
Claus Vielhauer, Ralf Steinmetz, Astrid Mayerh&oum...
SIGECOM
2010
ACM
170views ECommerce» more  SIGECOM 2010»
15 years 4 months ago
Optimal online assignment with forecasts
Motivated by the allocation problem facing publishers in display advertising we formulate the online assignment with forecast problem, a version of the online allocation problem w...
Erik Vee, Sergei Vassilvitskii, Jayavel Shanmugasu...