Sciweavers

585 search results - page 60 / 117
» Blind Electronic Commerce
Sort
View
TASE
2008
IEEE
13 years 7 months ago
Mechanism Design for Single Leader Stackelberg Problems and Application to Procurement Auction Design
In this paper, we focus on mechanism design for single leader Stackelberg problems, which are a special case of hierarchical decision making problems in which a distinguished agent...
Dinesh Garg, Y. Narahari
EH
2002
IEEE
113views Hardware» more  EH 2002»
14 years 18 days ago
Evolution in materio: Looking Beyond the Silicon Box
It is argued that natural evolution is, par excellence, an algorithm that exploits the physical properties of materials. Such an exploitation of the physical characteristics has a...
Julian F. Miller, Keith L. Downing
WWW
2005
ACM
14 years 8 months ago
Topic segmentation of message hierarchies for indexing and navigation support
Message hierarchies in web discussion boards grow with new postings. Threads of messages evolve as new postings focus within or diverge from the original themes of the threads. Th...
Jong Wook Kim, K. Selçuk Candan, Mehmet Emi...
ATAL
2007
Springer
14 years 1 months ago
Scaling-up shopbots: a dynamic allocation-based approach
In this paper we consider the problem of eCommerce comparison shopping agents (shopbots) that are limited by capacity constraints. In light of the phenomenal increase both in dema...
David Sarne, Sarit Kraus, Takayuki Ito
ACMICEC
2004
ACM
148views ECommerce» more  ACMICEC 2004»
14 years 1 months ago
A secure and private clarke tax voting protocol without trusted authorities
Electronic voting has become one of the most popular activities over the Internet. Security and privacy are always regarded as crucial factors in electronic voting system design. ...
Changjie Wang, Ho-fung Leung