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INFORMATICALT
2007
123views more  INFORMATICALT 2007»
15 years 5 months ago
Design and Implementation of Parallel Counterpropagation Networks Using MPI
The objective of this research is to construct parallel models that simulate the behavior of artificial neural networks. The type of network that is simulated in this project is t...
Athanasios Margaris, Stavros Souravlas, Efthimios ...
INFORMATICALT
2007
71views more  INFORMATICALT 2007»
15 years 5 months ago
Multiple Shift Scheduling of Hierarchical Workforce with Multiple Work Centers
This paper is concerned with an employee scheduling problem involving multiple shifts and work centers, where employees belong to a hierarchy of categories having downward substitu...
Salem M. Al-Yakoob, Hanif D. Sherali
TCOM
2008
110views more  TCOM 2008»
15 years 5 months ago
Cross-layer Adaptive Transmission: Optimal Strategies in Fading Channels
We consider cross-layer adaptive transmission for a single-user system with stochastic data traffic and a timevarying wireless channel. The objective is to vary the transmit power ...
Anh Tuan Hoang, Mehul Motani
TIP
2008
152views more  TIP 2008»
15 years 5 months ago
Localizing Region-Based Active Contours
Abstract--In this paper, we propose a natural framework that allows any region-based segmentation energy to be re-formulated in a local way. We consider local rather than global im...
Shawn Lankton, Allen Tannenbaum
TIP
2008
92views more  TIP 2008»
15 years 5 months ago
Edge-Oriented Uniform Intra Prediction
We propose an intra prediction solution to block-based image compression. In order to adapt to local image features during intra prediction, we consider the distinct image singular...
Dong Liu, Xiaoyan Sun, Feng Wu, Ya-Qin Zhang
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