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INFOCOM
2007
IEEE
14 years 4 months ago
Hierarchical Cooperation Achieves Linear Capacity Scaling in Ad Hoc Networks
— n source and destination pairs randomly located in a fixed area want to communicate with each other. It is well known that classical multihop architectures that decode and for...
Ayfer Özgür, Olivier Lévêqu...
CVPR
2007
IEEE
14 years 12 months ago
Multiphase Segmentation of Deformation using Logarithmic Priors
In [8], the authors proposed the large deformation logunbiased diffeomorphic nonlinear image registration model which has been successfully used to obtain theoretically and intuit...
Igor Yanovsky, Paul M. Thompson, Stanley Osher, Lu...
MHCI
2007
Springer
14 years 4 months ago
Effective learn-quiz generation for handheld devices
In this demonstration, we present a system that enables users to easily generate quizzes for mobile devices. With our program, they can create multiple choice tests and general qu...
Wolfgang Hürst, Sabine Jung, Martina Welte
FOCS
2007
IEEE
14 years 4 months ago
Buy-at-Bulk Network Design with Protection
We consider approximation algorithms for buy-at-bulk network design, with the additional constraint that demand pairs be protected against edge or node failures in the network. In...
Spyridon Antonakopoulos, Chandra Chekuri, F. Bruce...
AUSDM
2007
Springer
102views Data Mining» more  AUSDM 2007»
14 years 1 months ago
A Two-Step Classification Approach to Unsupervised Record Linkage
Linking or matching databases is becoming increasingly important in many data mining projects, as linked data can contain information that is not available otherwise, or that woul...
Peter Christen