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TSE
2008
98views more  TSE 2008»
15 years 6 months ago
Software Architecture Visualization: An Evaluation Framework and Its Application
In order to characterize and improve software architecture visualization practice, the paper derives and constructs a qualitative framework, with seven key areas and 31 features, f...
Keith Gallagher, Andrew Hatch, Malcolm Munro
JUCS
2007
137views more  JUCS 2007»
15 years 6 months ago
An Approach to Polygonal Approximation of Digital Curves Based on Discrete Particle Swarm Algorithm
: An approach to polygonal approximation of regular digital curves based on PSO algorithm is presented. In this paper, each particle corresponds to a candidate solution to the poly...
Fangmin Dong, Renbin Xiao, Yifang Zhong, Yong Liu
TWC
2008
105views more  TWC 2008»
15 years 6 months ago
An EM approach to multiple-access interference mitigation in asynchronous slow FHSS systems
In this paper, we apply the EM algorithm for mitigation of multi-access interference (MAI) in asynchronous slow frequency-hop spread spectrum (FHSS) systems that employ binary freq...
Xing Tan, John M. Shea
CACM
2004
90views more  CACM 2004»
15 years 6 months ago
Adaptive document layout
We present and explore a simple idea for improving document layout on arbitrary devices of different resolutions and size. The key idea is to allow manifold representations of con...
Charles E. Jacobs, Wilmot Li, Evan Schrier, David ...
ALGORITHMICA
2000
85views more  ALGORITHMICA 2000»
15 years 6 months ago
An Algorithm for Enumerating All Spanning Trees of a Directed Graph
We present an O(NV +V 3) time algorithm for enumerating all spanning trees of a directed graph. This improves the previous best known bound of O(NE + V + E) [1] when V 2 = o(N), wh...
Sanjiv Kapoor, H. Ramesh