Sciweavers

137 search results - page 20 / 28
» Market basket analysis with networks
Sort
View
EOR
2006
104views more  EOR 2006»
14 years 9 months ago
Financial networks with intermediation: Risk management with variable weights
: In this paper, we develop a framework for the modeling, analysis, and computation of solutions to multitiered financial network problems with intermediaries in which both the sou...
Anna Nagurney, Ke Ke
KDD
2008
ACM
146views Data Mining» more  KDD 2008»
15 years 10 months ago
Spotting out emerging artists using geo-aware analysis of P2P query strings
Record label companies would like to identify potential artists as early as possible in their careers, before other companies approach the artists with competing contracts. The va...
Noam Koenigstein, Yuval Shavitt, Tomer Tankel
WCNC
2008
IEEE
15 years 4 months ago
A Location Privacy Preserving Authentication Scheme in Vehicular Networks
Abstract—As an emerging application scenario of wireless technologies, vehicular communications have been initiated not only for enhancing the transportation safety and driving e...
Chenxi Zhang, Rongxing Lu, Pin-Han Ho, Anyi Chen
JTAER
2006
70views more  JTAER 2006»
14 years 9 months ago
Australian Franchisor websites: Moving towards network behaviour
Australia is one of the leading nations using the internet in both business-to-consumer (B2C) and business-tobusiness (B2B) settings (ABS 2004). However, little academic attention...
Sally Rao, Lorelle Frazer
ESWA
2006
154views more  ESWA 2006»
14 years 9 months ago
Artificial neural networks with evolutionary instance selection for financial forecasting
In this paper, I propose a genetic algorithm (GA) approach to instance selection in artificial neural networks (ANNs) for financial data mining. ANN has preeminent learning abilit...
Kyoung-jae Kim