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» New constructions of SSPDs and their applications
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IJCNN
2007
IEEE
16 years 18 days ago
Branching Principal Components: Elastic Graphs, Topological Grammars and Metro Maps
— To approximate complex data, we propose new type of low-dimensional “principal object”: principal cubic complex. This complex is a generalization of linear and nonlinear pr...
Alexander N. Gorban, Neil R. Sumner, Andrei Yu. Zi...
WADS
2007
Springer
156views Algorithms» more  WADS 2007»
16 years 12 days 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...
DCOSS
2005
Springer
15 years 12 months ago
Infrastructure-Establishment from Scratch in Wireless Sensor Networks
Abstract. We present a distributed, localized and integrated approach for establishing both low-level (i.e. exploration of 1-hop neighbors, interference avoidance) and high-level (...
Stefan Funke, Nikola Milosavljevic
MATA
2004
Springer
15 years 11 months ago
Distributed Shared Contexts
Mobile solutions have gone beyond the role of personal tool to offer solutions in supporting coordinated work. Mobile workers shift constantly from individual to group work, access...
Rosa Alarcón, César A. Collazos, Lui...
NDSS
2003
IEEE
15 years 11 months ago
Access Control Based on Execution History
Security is a major, frequent concern in extensible software systems such as Java Virtual Machines and the Common Language Runtime. These systems aim to enable simple, classic app...
Martín Abadi, Cédric Fournet