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IWQOS
2004
Springer
15 years 5 months ago
Service availability: a new approach to characterize IP backbone topologies
— Traditional SLAs, defined by average delay or packet loss, often camouflage the instantaneous performance perceived by end-users. We define a set of metrics for service avai...
Ram Keralapura, Chen-Nee Chuah, Gianluca Iannaccon...
DATE
2009
IEEE
122views Hardware» more  DATE 2009»
15 years 6 months ago
A MILP-based approach to path sensitization of embedded software
—We propose a new methodology based on Mixed Integer Linear Programming (MILP) for determining the input values that will exercise a specified execution path in a program. In or...
José C. Costa, José C. Monteiro
WADS
2005
Springer
111views Algorithms» more  WADS 2005»
15 years 5 months ago
On Geometric Dilation and Halving Chords
Let G be an embedded planar graph whose edges may be curves. The detour between two points, p and q (on edges or vertices) of G, is the ratio between the shortest path in G between...
Adrian Dumitrescu, Annette Ebbers-Baumann, Ansgar ...
CORR
2010
Springer
107views Education» more  CORR 2010»
14 years 10 months ago
Maximum Betweenness Centrality: Approximability and Tractable Cases
The Maximum Betweenness Centrality problem (MBC) can be defined as follows. Given a graph find a k-element node set C that maximizes the probability of detecting communication be...
Martin Fink, Joachim Spoerhase
BMCBI
2007
119views more  BMCBI 2007»
14 years 11 months ago
A dynamic programming approach for the alignment of signal peaks in multiple gas chromatography-mass spectrometry experiments
Background: Gas chromatography-mass spectrometry (GC-MS) is a robust platform for the profiling of certain classes of small molecules in biological samples. When multiple samples ...
Mark D. Robinson, David P. De Souza, Woon Wai Keen...