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GIS
2000
ACM
15 years 6 months ago
Actor-networks and implementation: examples from conservation GIS in Ecuador
Recommendationsfor implementationand evaluation of Geographical Information Systems (GIS) can bene t from a broader theoretical foundation to support investigation, understanding a...
Eugene W. Martin
JSAC
1998
81views more  JSAC 1998»
15 years 6 months ago
Early Detection and Trellis Splicing: Reduced-Complexity Iterative Decoding
Abstract—The excellent bit error rate performance of new iterative decoding algorithms (e.g., turbodecoding) is achieved at the expense of a computationally burdensome decoding p...
Brendan J. Frey, Frank R. Kschischang
FAC
2010
148views more  FAC 2010»
15 years 5 months ago
Automating the transformation-based analysis of visual languages
We present a novel approach for the automatic generation of model-to-model transformations given a description of the operational semantics of the source language in the form of gr...
Juan de Lara, Hans Vangheluwe
FIT
2010
15 years 1 months ago
Building AS-IS process models from task descriptions
Business processes have to adopt the changes driven by the market to remain competitive. This requires improvement of business processes, which can be carried out by understanding...
Azeem Lodhi, Gamal Kassem, Veit Köppen, Gunte...
WINET
2010
147views more  WINET 2010»
15 years 1 months ago
Energy-efficient protocols for wireless networks with adaptive MIMO capabilities
Transmission power control has been used in wireless networks to improve the channel reuse and/or reduce energy consumption. It has been mainly applied to single-input single-outp...
Mohammad Z. Siam, Marwan Krunz, Shuguang Cui, Alaa...