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» The computational complexity of choice sets
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164
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WSC
2000
15 years 8 months ago
Quasi-Monte Carlo methods in cash flow testing simulations
What actuaries call cash flow testing is a large-scale simulation pitting a company's current policy obligation against future earnings based on interest rates. While life co...
Michael G. Hilgers
IWC
2007
92views more  IWC 2007»
15 years 6 months ago
Consumers, channels and communication: Online and offline communication in service consumption
This paper reports on a study that investigated consumer use of e-services in a multichannel context. To develop a deeper understanding of what makes consumers decide to use the o...
Geke van Dijk, Shailey Minocha, Angus Laing
CGF
2005
170views more  CGF 2005»
15 years 6 months ago
Structure Recovery via Hybrid Variational Surface Approximation
Aiming at robust surface structure recovery, we extend the powerful optimization technique of variational shape approximation by allowing for several different primitives to repre...
Jianhua Wu, Leif Kobbelt
171
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TSP
2008
109views more  TSP 2008»
15 years 6 months ago
Code Design to Optimize Radar Detection Performance Under Accuracy and Similarity Constraints
This paper deals with the design of coded waveforms which optimize radar performances in the presence of colored Gaussian disturbance. We focus on the class of linearly coded puls...
Antonio De Maio, Silvio De Nicola, Yongwei Huang, ...
TWC
2008
150views more  TWC 2008»
15 years 6 months ago
Design and analysis of post-coded OFDM systems
This paper discusses the design and analysis of post coded OFDM (PC-OFDM) systems. Coded or precoded OFDM systems are generally employed to overcome the symbol recovery problem in...
S. F. A. Shah, Ahmed H. Tewfik