191
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WINE
15 years 10 months ago
2005 Springer 
In this study, a hybrid intelligent data mining methodology, genetic algorithm based support vector machine (GASVM) model, is proposed to explore stock market tendency. In this hyb...
163
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WINE
15 years 10 months ago
2005 Springer
This paper studies the equilibrium property and algorithmic complexity of the exchange market equilibrium problem with concave piece-wise linear functions, which include linear an...
157
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WINE
15 years 10 months ago
2005 Springer
The rise of the Internet and electronic commerce provide a huge marketspace and unique transaction process for digital products. It is significant to discuss whether established m...
145
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WINE
15 years 10 months ago
2005 Springer 
We consider the following allocation problem arising in the setting of combinatorial auctions: a set of goods is to be allocated to a set of players so as to maximize the sum of t...
135
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WINE
15 years 10 months ago
2005 Springer
We present a mechanism for reservations of bursty resources that is both truthful and robust. It consists of option contracts whose pricing structure induces users to reveal the tr...
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Economy