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» Modeling Multidimensional Databases
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104
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CSDA
2006
85views more  CSDA 2006»
15 years 15 days ago
Fast and compact smoothing on large multidimensional grids
A framework of penalized generalized linear models and tensor products of B-splines with roughness penalties allows effective smoothing of data in multidimensional arrays. A strai...
Paul H. C. Eilers, Iain D. Currie, María Du...
122
Voted
DAWAK
2008
Springer
15 years 2 months ago
Mining Multidimensional Sequential Patterns over Data Streams
Sequential pattern mining is an active field in the domain of knowledge discovery and has been widely studied for over a decade by data mining researchers. More and more, with the ...
Chedy Raïssi, Marc Plantevit
100
Voted
SSDBM
1998
IEEE
101views Database» more  SSDBM 1998»
15 years 4 months ago
Specifications for Efficient Indexing in Spatiotemporal Databases
: A new issue that arises in modern applications involves the efficient manipulation of (static or moving) spatial objects, and the relationships among them. As a result, modern da...
Yannis Theodoridis, Timos K. Sellis, Apostolos Pap...
78
Voted
COR
2008
119views more  COR 2008»
15 years 17 days ago
The valuation of multidimensional American real options using the LSM simulation method
In this paper we show how a multidimensional American real option may be solved using the LSM simulation method originally proposed by Longstaff and Schwartz [2001, The Review of ...
Gonzalo Cortazar, Miguel Gravet, Jorge Urzua
76
Voted
ICMCS
2006
IEEE
137views Multimedia» more  ICMCS 2006»
15 years 6 months ago
Relative Depth Layer Extraction for Monoscopic Video by Use of Multidimensional Filter
This paper presents a relative depth layer extraction system for monoscopic video, using multi-line filters and a layer selection algorithm. Main ideas are to extract multiple li...
Jing-Ying Chang, Chao-Chung Cheng, Shao-Yi Chien, ...