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ECCV
1992
Springer
14 years 10 months ago
Boundary Detection in Piecewise Homogeneous Textured Images
We address the problem of scale selection in texture analysis. Two di erent scale parameters, feature scale and statistical scale, are dened. Statistical scale is the size of the r...
Stefano Casadei, Sanjoy K. Mitter, Pietro Perona
ICPADS
2007
IEEE
14 years 3 months ago
On the relative value of local scheduling versus routing in parallel server systems
We consider a system with a dispatcher and several identical servers in parallel. Task processing times are known upon arrival. We first study the impact of the local scheduling ...
Rong Wu, Douglas G. Down
WSC
2000
13 years 10 months ago
Mathematical programming models of discrete event system dynamics
Analytical models for the dynamics of some discrete event systems are introduced where the system trajectories are solutions to linear and mixed-integer programs. 1 BACKGROUND The...
Lee Schruben
ICOIN
2004
Springer
14 years 2 months ago
On Reducing Paging Cost in IP-Based Wireless/Mobile Networks
For more scalable mobile services, it is important to reduce the signaling cost for location management. In this paper, we propose a cost effective IP paging scheme utilizing expl...
Kyoungae Kim, Sangheon Pack, Yanghee Choi
INFOCOM
2007
IEEE
14 years 3 months ago
Modeling Time-Variant User Mobility in Wireless Mobile Networks
Abstract— Realistic mobility models are important to understand the performance of routing protocols in wireless ad hoc networks, especially when mobility-assisted routing scheme...
Wei-jen Hsu, Thrasyvoulos Spyropoulos, Konstantino...