Methods to create a user profile and to specify a suggestion for a next selection of a user
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United States of America Patent
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Sep 22, 2009
Grant Date -
Jul 13, 2006
app pub date -
Aug 27, 2003
filing date -
Aug 30, 2002
priority date (Note) -
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status (Latency Note)
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Abstract
A user profile and/or the suggestions computed based thereon are obtained taking a special set of user features into account. The user features are defined to represent a typical general behaviour of an individual user in respect to the application where the user profile is used. In other words, for each application where a user profile is used a special set of user features are defined which are able to represent a typical general behaviour of an individual user. Based on these user features the weights in the list of word-weight pairs or weighted keywords which represents the user profile are computed or influenced during the creation of the user profile, and/or a multi-user profile is split during the creation of an individual user profile from a multi-user profile, and/or during specification of a suggestion a user history which is used to create the user profile, and/or the user profile, and/or the suggestion results are filtered.
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