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Collection and analysis of personal information is among the most far-reaching developments in online retail practices. While the potential value of harnessing data about people is expected to improve the online service offerings, it raises reasonable concerns about privacy. Rather than cutting off opportunities to make personal data available for enhancing online services, we introduce a model where...
As many people are now taking advantages of on-line services, the value of the private data they own comes into sight as a problem of fundamental concern. This paper takes the position that, individuals are entitled to secure control over their personal information, disclosing it as part of a transaction only when they are fairly compensated. To make this a concrete possibility, users require technical...
With the rapid development of applications in open distributed virtual environments, such as e-Business and virtual games, privacy is becoming a critical issue. This paper presents an intelligent agent-based framework for privacy payoff in virtual environments, with special focus on capability-based negotiation services. These services take into consideration users' entitlement to benefit from revealing...
In commerce, user behavior modeling is an important component of marketing and advertising. Personalization, a widely used feature of e-Commerce systems, is one aspect of such modeling. Current personalization systems require user-registration to provide their services; and personalization is determined by requiring users fill extensive forms regarding their preferences. Work done in user profiling...
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