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WADS
2007
Springer
156views Algorithms» more  WADS 2007»
15 years 6 months ago
Cuttings for Disks and Axis-Aligned Rectangles
We present new asymptotically tight bounds on cuttings, a fundamental data structure in computational geometry. For n objects in space and a parameter r ∈ N, an 1 r -cutting is ...
Eynat Rafalin, Diane L. Souvaine, Csaba D. T&oacut...
118
Voted
WINE
2007
Springer
182views Economy» more  WINE 2007»
15 years 6 months ago
Mechanism Design on Trust Networks
We introduce the concept of a trust network—a decentralized payment infrastructure in which payments are routed as IOUs between trusted entities. The trust network has directed ...
Arpita Ghosh, Mohammad Mahdian, Daniel M. Reeves, ...
KR
2010
Springer
15 years 5 months ago
The Temporal Logic of Token Causes
While type causality helps us to understand general relationships such as the etiology of a disease (smoking causing lung cancer), token causality aims to explain causal connectio...
Samantha Kleinberg, Bud Mishra
ACCV
2007
Springer
15 years 4 months ago
Efficient Texture Representation Using Multi-scale Regions
Abstract. This paper introduces an efficient way of representing textures using connected regions which are formed by coherent multi-scale over-segmentations. We show that the rece...
Horst Wildenauer, Branislav Micusík, Markus...
107
Voted
ACMACE
2007
ACM
15 years 4 months ago
Building a table tennis game for three players
Physical leisure activities such as table tennis provide healthy exercise and can offer a means to connect with others socially; however, players have to be in the same physical l...
Florian Mueller, Martin R. Gibbs