39 search results - page 7 / 8 » Practical PIR for electronic commerce |
SIGECOM
2009
ACM
14 years 2 months ago
2009
ACM
Motivated by the prevalence of online questionnaires in electronic commerce, and of multiple-choice questions in such questionnaires, we consider the problem of eliciting truthful...
ATAL
2008
Springer
13 years 9 months ago
2008
Springer
Business contracts tend to be complex. In current practice, contracts are often designed by hand and adopted by their participants after, at best, a manual analysis. This paper mo...
WWW
2003
ACM
14 years 8 months ago
2003
ACM
SweetDeal is a rule-based approach to representation of business contracts that enables software agents to create, evaluate, negotiate, and execute contracts with substantial auto...
ATAL
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Positioned at the confluence between human/machine and hardware/software integration and backed by a solid proof of concept realized through several scenarios encompassin...
CCS
2005
ACM
14 years 1 months ago
2005
ACM
Existing reputation systems used by online auction houses do not address the concern of a buyer shopping for commodities—finding a good bargain. These systems do not provide in...