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» New constructions of SSPDs and their applications
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STACS
2007
Springer
16 years 8 days ago
Small Space Representations for Metric Min-Sum k -Clustering and Their Applications
The min-sum k-clustering problem is to partition a metric space (P, d) into k clusters C1, . . . , Ck ⊆ P such that k i=1 p,q∈Ci d(p, q) is minimized. We show the first effi...
Artur Czumaj, Christian Sohler
APN
2004
Springer
15 years 10 months ago
Web Supported Enactment of Petri-Net Based Workflows with XRL/Flower
This paper describes concepts and features of a Web-based system called XRL/flower for carrying out Petri-net based workflows described with XRL (eXchangeable Routing Language). XR...
Alexander Norta
NIPS
2001
15 years 7 months ago
The Concave-Convex Procedure (CCCP)
We introduce the Concave-Convex procedure (CCCP) which constructs discrete time iterative dynamical systems which are guaranteed to monotonically decrease global optimization/ener...
Alan L. Yuille, Anand Rangarajan
JUCS
2006
93views more  JUCS 2006»
15 years 6 months ago
Generic Process Algebra: A Programming Challenge
: Emerging interaction paradigms, such as service-oriented computing, and new technological challenges, such as exogenous component coordination, suggest new roles and application ...
Paula R. Ribeiro, Marco Antonio Barbosa, Luí...
IPPS
2000
IEEE
15 years 10 months ago
Predictability and Resource Management in Distributed Multimedia Presentations
Abstract. The continuous media applications have an implied temporal dimension, i.e. they are presented at a particular rate for a particular length of time and if the required rat...
Costas Mourlas