1. A computing system comprising: a control unit including processor configured to: determine a sharing context for representing a scenario surrounding sharing of a content; determine a user's past sharing selection for the sharing context, wherein the user's past sharing selection is for representing prior sharing of previous information similar to the content or associated with same instance of the sharing context; calculate a personalization degree for representing a match between a current personalization setting and the sharing context; generate a sharing option for the sharing context based on a default set for the sharing context, the user's past sharing selection for the sharing context, and the personalization degree for the sharing context; estimate a user's privacy preference based on the sharing option; and a memory, coupled to the control unit, configured to store the user's privacy preference.
1. A computing system comprising: a control unit including processor configured to: determine a sharing context for representing a scenario surrounding sharing of a content; determine a user's past sharing selection for the sharing context, wherein the user's past sharing selection is for representing prior sharing of previous information similar to the content or associated with same instance of the sharing context; calculate a personalization degree for representing a match between a current personalization setting and the sharing context; generate a sharing option for the sharing context based on a default set for the sharing context, the user's past sharing selection for the sharing context, and the personalization degree for the sharing context; estimate a user's privacy preference based on the sharing option; and a memory, coupled to the control unit, configured to store the user's privacy preference. 2. The system as claimed in claim 1 wherein the control unit is configured to: receive the user's past sharing selection from a sharing set with the sharing option for the sharing context; determine a deviation of the user's past sharing selection from the default set; and adjust the personalization degree based on the deviation for the sharing context.