Systems and methods for trend aware self-correcting entity relationship extraction
First Claim
1. A method comprising:
- receiving a selected entity on a network-based transaction system;
accessing a database to retrieve one or more entity relationships based on the selected entity;
determining a set of related entities based on the one or more entity relationships, the determining includes calculating edge strengths between the selected entity and the set of related entities based on community behavior tracked by the network based transaction system;
generating a set of recommended entities from among the set of related entities based on at least a velocity score of each of the related entities, the velocity comprising a measure of directional change in popularity; and
displaying the set of recommended entities.
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Abstract
Methods and systems for trend aware self-correcting entity relationship extraction are disclosed. For example, a method can include receiving a selected entity, determining a plurality of entities related to the selected entity, determining a plurality of most probable entities, calculating relevance scores, and displaying a subset of the plurality of most probable entities. The selected entity can be received on a network-based transaction system. The plurality of entities related to the selected entity can be determined based on a relationship score. The relationship score can represent navigation transitions, aggregated over time, between the selected entity and each of the plurality of entities. The plurality of most probable entities can be determined based on probabilities. Relevance scores can be calculated for each of the plurality of most probable entities. Finally, the subset of the plurality of most probable entities to be displayed can be determined according to the relevance scores.
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Citations
17 Claims
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1. A method comprising:
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receiving a selected entity on a network-based transaction system; accessing a database to retrieve one or more entity relationships based on the selected entity; determining a set of related entities based on the one or more entity relationships, the determining includes calculating edge strengths between the selected entity and the set of related entities based on community behavior tracked by the network based transaction system; generating a set of recommended entities from among the set of related entities based on at least a velocity score of each of the related entities, the velocity comprising a measure of directional change in popularity; and displaying the set of recommended entities. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A hardware implemented system comprising:
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a hardware implemented activity tracking module to receive a selected entity on a network-based transaction system; a hardware implemented relationship module to; access a database to retrieve one or more entity relationships based on the selected entity, determine a set of related entities based on the one or more entity relationships, and calculate edge strengths between the selected entity and the set of related entities based on community behavior tracked by the network based transaction system; and a hardware implemented recommendation engine to generate a set of recommended entities from among the set of related entities based on at least a velocity score of each of the related entities, the velocity comprising a measure of directional change in popularity, and cause display of the set of recommended entities. - View Dependent Claims (8, 9, 10, 11)
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12. A non-transitory machine-readable storage medium containing instructions that, when executed on a machine, cause the machine to perform operations comprising:
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receiving a selected entity on a network-based transaction system; accessing a database to retrieve one or more entity relationships based on the selected entity; determining a set of related entities based on the one or more entity relationships, the determining the set of related entities includes calculating edge strengths between the selected entity and the set of related entities based on community behavior tracked by the network-based transaction system; generating a set of recommended entities from among the set of related entities based on at least a velocity score of each of the related entities, the velocity comprising a measure of directional change in popularity; and displaying the set of recommended entities. - View Dependent Claims (13, 14, 15, 16, 17)
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Specification