We examine the problem of determining a user's value for his/her private information. Web businesses often offer rewards, such as discounts, free downloads and website personalization in exchange for information about the user, such as name, phone number and e-mail address. We present a technique that helps the user determine whether such an offer is acceptable by computing its value in terms of the consequences that could occur as a result of such an information exchange. Bayesian networks are used to model dependencies in the user's utilities for such consequences, and utility elicitation is used to reduce the uncertainty of these utilities. We also derive a \u201cbother cost\u201d, which is used by the elicitation engine to determine the...
Abstract. We analyze the value to e-commerce website operators of offering privacy options to users,...
Abstract Online services such as web search, news portals, and ecommerce applications face the chall...
Modern consumers increasingly embrace the personalization of services. Whether to disclose private i...
In this paper, we demonstrate how a preference elicitation technique can be applied in the domain of...
Private information about individuals that engage in e-commerce business transactions is of economic...
The companies must collect personal data on their customers, in order to make drawing proposals and ...
Online services such as web search and e-commerce applications typically rely on the collection of d...
This paper examines how service providers may re-solve the trade-off between their personalization e...
Information is being shared at an unprecedented rate today and has become the most valuable resource...
The Internet is shaping our daily lives. On the one hand, social networks like Facebook and Twitter ...
We consider private information a commodity, of value to both the information holder and the informa...
L’étude qualitative présentée ici permet d’élaborer un modèle conceptuel qui vise à indiquer le pr...
This research proposes to study users’ perceptions and behaviours when a commercial site wants them ...
Online services such as web search and e-commerce ap-plications typically rely on the collection of ...
In recent times we are witnessing the emergence of a wide variety of information systems that tailor...
Abstract. We analyze the value to e-commerce website operators of offering privacy options to users,...
Abstract Online services such as web search, news portals, and ecommerce applications face the chall...
Modern consumers increasingly embrace the personalization of services. Whether to disclose private i...
In this paper, we demonstrate how a preference elicitation technique can be applied in the domain of...
Private information about individuals that engage in e-commerce business transactions is of economic...
The companies must collect personal data on their customers, in order to make drawing proposals and ...
Online services such as web search and e-commerce applications typically rely on the collection of d...
This paper examines how service providers may re-solve the trade-off between their personalization e...
Information is being shared at an unprecedented rate today and has become the most valuable resource...
The Internet is shaping our daily lives. On the one hand, social networks like Facebook and Twitter ...
We consider private information a commodity, of value to both the information holder and the informa...
L’étude qualitative présentée ici permet d’élaborer un modèle conceptuel qui vise à indiquer le pr...
This research proposes to study users’ perceptions and behaviours when a commercial site wants them ...
Online services such as web search and e-commerce ap-plications typically rely on the collection of ...
In recent times we are witnessing the emergence of a wide variety of information systems that tailor...
Abstract. We analyze the value to e-commerce website operators of offering privacy options to users,...
Abstract Online services such as web search, news portals, and ecommerce applications face the chall...
Modern consumers increasingly embrace the personalization of services. Whether to disclose private i...