Correlated Information Recommendation
First Claim
1. A method for information recommendation, the method comprising:
- receiving data from a client indicating a visited information type;
obtaining a plurality of correlated information types related to the visited information type from stored records, the plurality of correlated information types providing one or more correlated information combinations each including at least two correlated information types;
for each of the one or more correlated information combinations, computing a degree of correlation between the correlated information combination and the visited information type; and
selecting from the one or more correlated information combinations a target correlated information combination whose degree of correlation satisfies a requirement, and recommending the target correlated information combination to the client.
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Accused Products
Abstract
Method and apparatus for information recommendation are provided. In one aspect, a method for information recommendation uses correlated information combinations to improve recommendation accuracy. Upon receiving data from a client indicating a visited information type, the method obtains correlated information types related to the visited information type from stored records. The correlated information types providing one or more correlated information combinations each including at least two correlated information types. For each of the one or more correlated information combinations, the method computes a degree of correlation between the correlated information combination and the visited information type. The method selects a target correlated information combination with a satisfying degree of correlation, and recommends the target correlated information combination to the client.
20 Citations
16 Claims
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1. A method for information recommendation, the method comprising:
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receiving data from a client indicating a visited information type; obtaining a plurality of correlated information types related to the visited information type from stored records, the plurality of correlated information types providing one or more correlated information combinations each including at least two correlated information types; for each of the one or more correlated information combinations, computing a degree of correlation between the correlated information combination and the visited information type; and selecting from the one or more correlated information combinations a target correlated information combination whose degree of correlation satisfies a requirement, and recommending the target correlated information combination to the client. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An apparatus for information recommendation, the apparatus comprising:
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a receiving unit configured to obtain from stored records a plurality of correlated information types related to a visited information type indicated by a client, the plurality of correlated information types providing one or more correlated information combinations each including at least two correlated information types; an computation unit configured to obtain an occurrence property of each of the one or more correlated information combinations, and compute a degree of correlation between the correlated information combination and the visited information type; and a recommendation unit configured to select from the one or more correlated information combinations a target correlated information combination whose degree of correlation satisfies a requirement, and recommend the target correlated information combination to the client. - View Dependent Claims (13, 14, 15, 16)
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Specification