Identifying interest twins in an online community
First Claim
1. A method for identifying members of an online community that have interests similar to other members of the online community, the method comprising:
- determining whether a first user is an interest twin of a second user based on a comparison between first data about the first user and second data about the second user; and
determining whether the second user is an interest twin of the first user based on a comparison between third data about the second user and fourth data about the first user;
wherein the first data is a subset of the fourth data; and
wherein the third data is a subset of the second data.
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0 Petitions
Accused Products
Abstract
Techniques are described for identifying one or more “interest twins” of a user. An interest twin of a user in another user that has demonstrated interests in items that are the same as or similar to the items in which the user has demonstrated an interest. Various techniques are described for reducing the overhead in interest twin determination operations. Once the interest twins for a user have been identified, the knowledge of the interest twins may be used in a variety of ways to enhance to experience of the user. For example, a mechanism may be provided which allows the user to see a list of items in which the user'"'"'s interest twins have indicated an interest.
56 Citations
48 Claims
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1. A method for identifying members of an online community that have interests similar to other members of the online community, the method comprising:
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determining whether a first user is an interest twin of a second user based on a comparison between first data about the first user and second data about the second user; and determining whether the second user is an interest twin of the first user based on a comparison between third data about the second user and fourth data about the first user; wherein the first data is a subset of the fourth data; and wherein the third data is a subset of the second data. - View Dependent Claims (2, 3, 4, 5, 6, 25, 26, 27, 28, 29, 30)
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7. A method for identifying interest twins of a target user, the method comprising:
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recording interest-events performed by members of an online community that includes said target user; identifying a particular set of items in which the target user is interested; for each item in the particular set of items, generating an individual item score for each member of a particular set of members of the online community based, at least in part, on the amount of interest that said each member has demonstrated in the item; and determining a set of one or more interest twins for the target user based, at least in part, on said individual item scores. - View Dependent Claims (8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48)
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Specification