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GEOINFORMATICA
1998
107views more  GEOINFORMATICA 1998»
13 years 9 months ago
A Comparison of Two Approaches to Ranking Algorithms Used to Compute Hill Slopes
The calculation of slope (downhill gradient) for a point in a digital elevation model (DEM) is a common procedure in the hydrological, environmental and remote sensing sciences. T...
Kevin H. Jones
SERP
2003
13 years 11 months ago
Performance of Service-Discovery Architectures in Response to Node Failures
Current trends suggest future software systems will rely on service-discovery protocols to combine and recombine distributed services dynamically in reaction to changing condition...
Christopher Dabrowski, Kevin L. Mills, Andrew L. R...
ICPR
2008
IEEE
14 years 11 months ago
Change detection based on adaptive Markov Random Fields
Usually changes in remote sensing images go along with the appearance or disappearance of some edges. In addition, pixels located along the edges are likely to weakly influenced b...
Chunlei Huo, Hanqing Lu, Jian Cheng, Keming Chen, ...
ISCA
1995
IEEE
118views Hardware» more  ISCA 1995»
14 years 1 months ago
The EM-X Parallel Computer: Architecture and Basic Performance
Latency tolerance is essential in achieving high performance on parallel computers for remote function calls and fine-grained remote memory accesses. EM-X supports interprocessor ...
Yuetsu Kodama, Hirohumi Sakane, Mitsuhisa Sato, Ha...
ECIR
2007
Springer
13 years 11 months ago
Results Merging Algorithm Using Multiple Regression Models
: This paper describes a new algorithm for merging the results of remote collections in a distributed information retrieval environment. The algorithm makes use only of the ranks o...
Georgios Paltoglou, Michail Salampasis, Maria Satr...