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ACS
2004
15 years 6 months ago
Effective Descent Morphisms in Categories of Lax Algebras
Abstract. In this paper we investigate effective descent morphisms in categories of reflexive and transitive lax algebras. We show in particular that open and proper maps are effec...
Maria Manuel Clementino, Dirk Hofmann
ALGORITHMICA
2004
103views more  ALGORITHMICA 2004»
15 years 6 months ago
Primal-Dual Algorithms for Connected Facility Location Problems
We consider the Connected Facility Location problem. We are given a graph G = (V, E) with costs {ce} on the edges, a set of facilities F V , and a set of clients D V . Facility ...
Chaitanya Swamy, Amit Kumar
JUCS
2007
99views more  JUCS 2007»
15 years 6 months ago
Metric-Entropy Pairs on Lattices
Abstract: We introduce the notion of ∧- and ∨-pairs of functions on lattices as an abstraction of the notions of metric and its related entropy for probability distributions. T...
Dan A. Simovici
BMCBI
2004
94views more  BMCBI 2004»
15 years 6 months ago
The tissue microarray data exchange specification: implementation by the Cooperative Prostate Cancer Tissue Resource
Background: Tissue Microarrays (TMAs) have emerged as a powerful tool for examining the distribution of marker molecules in hundreds of different tissues displayed on a single sli...
Jules J. Berman, Milton Datta, Andre Kajdacsy-Ball...
CORR
2004
Springer
129views Education» more  CORR 2004»
15 years 6 months ago
From Digital Television to Internet?
This paper provides a general technical overview of the Multimedia Home Platform (MHP) specifications. MHP is a generic interface between digital applications and user machines, w...
Vita Hinze-Hoare