Trust propagation through both explicit and implicit social networks
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United States of America Patent
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May 14, 2013
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N/A
app pub date -
Aug 2, 2006
filing date -
Jun 28, 2005
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Abstract
The present invention is directed towards systems and methods for trust propagation. The method according to one embodiment comprises calculating a first feature vector for a first user, calculating a second feature for a second user and comparing the first feature vector with the second feature vector to calculate a similarity value. A determination is made as to whether the similarity value falls within a threshold. If the similarity value falls within the threshold, a relationship is recorded between the first user and the second user in a first user profile and a second user profile.
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