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AMEC
2004
Springer
14 years 1 months ago
Three Automated Stock-Trading Agents: A Comparative Study
Abstract. This paper documents the development of three autonomous stocktrading agents within the framework of the Penn Exchange Simulator (PXS), a novel stock-trading simulator th...
Alexander A. Sherstov, Peter Stone
SDM
2007
SIAM
74views Data Mining» more  SDM 2007»
13 years 9 months ago
HACS: Heuristic Algorithm for Clustering Subsets
The term consideration set is used in marketing to refer to the set of items a customer thought about purchasing before making a choice. While consideration sets are not directly ...
Ding Yuan, W. Nick Street

Publication
216views
14 years 5 days ago
Dynamic Matching with a Fall-Back Option
We study dynamic matching without money when one side of the market is dynamic with arrivals and de- partures and the other is static and agents have strict prefer- ences over a...
Sujit Gujar, David Parkes
ICEB
2004
131views Business» more  ICEB 2004»
13 years 9 months ago
Negative Reputation Rate as the Signal of Risk in Online Consumer-to-consumer Transactions
Previous online reputation research has been focused on the effects of positive and negative reputations on trust formation, trading price, and probability of sale. We propose tha...
Dahui Li, Zhangxi Lin
IRI
2007
IEEE
14 years 1 months ago
Adapting Ratings in Memory-Based Collaborative Filtering using Linear Regression
We show that the standard memory-based collaborative filtering rating prediction algorithm using the Pearson correlation can be improved by adapting user ratings using linear reg...
Jérôme Kunegis, Sahin Albayrak