In previous work we have introduced a principled methodology for systematically exploring the space of bidding strategies when agents participate in a significant number of simul...
In this paper we present a methodology for deciding the bidding strategy of agents participating in a significant number of simultaneous auctions, when finding an analytical sol...
This paper presents a two-leveled mobile agent system for electronic commerce. It is based on mobile agents as mediators and uses the publish/subscribe paradigm for registration an...
Many governments have shown leadership in encouraging their citizenry to conduct transactions on-line. The policies that underpin these initiatives refer to a blend of civic benef...
The Internet and the World Wide Web provide a global virtual marketplace. However, there is little information about the behavior of e-commerce users worldwide. The goal of the pa...
Virgilio Almeida, Wagner Meira Jr., Victor F. Ribe...