Systems and methods for trend aware self-correcting entity relationship extraction
First Claim
1. A system including one or more processors implementing processing modules comprising:
- an activity tracking module, within a network-based transaction system, to receive and process a selected entity, the selected entity published on the network-based transaction system;
a relationship module, within the network-based transaction system, to determine a plurality of related entities based at least in part on aggregated navigation transitions between the selected entity and each related entity of the plurality of related entities; and
a recommendation engine, within the network-based transaction system, to generate a recommendation set of related entities, for publication via the network-based transaction system over a network connection, from the plurality of related entities based at least in part on a velocity for each related entity of the plurality of related entities, the velocity comprises a measure of directional change in popularity, and to generate the recommendation set by calculating a relevance score for each related entity in a second plurality of related entities, the relevance score is a function of probability and velocity.
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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.
14 Citations
18 Claims
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1. A system including one or more processors implementing processing modules comprising:
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an activity tracking module, within a network-based transaction system, to receive and process a selected entity, the selected entity published on the network-based transaction system; a relationship module, within the network-based transaction system, to determine a plurality of related entities based at least in part on aggregated navigation transitions between the selected entity and each related entity of the plurality of related entities; and a recommendation engine, within the network-based transaction system, to generate a recommendation set of related entities, for publication via the network-based transaction system over a network connection, from the plurality of related entities based at least in part on a velocity for each related entity of the plurality of related entities, the velocity comprises a measure of directional change in popularity, and to generate the recommendation set by calculating a relevance score for each related entity in a second plurality of related entities, the relevance score is a function of probability and velocity. - View Dependent Claims (2, 3, 4, 5)
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6. A non-transitory computer-readable storage medium containing instructions that, when executed on a network-based transaction system, cause the network-based transaction system to perform operations comprising:
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receiving a selected entity on the network-based transaction system; determining a plurality of related entities based at least in part on aggregated navigation transitions between the selected entity and each related entity of the plurality of related entities; and generating a recommendation set of related entities, for publication via the network-based transaction system over a network connection, from the plurality of related entities based at least in part on a velocity for each related entity of the plurality of related entities, the velocity is a measure of directional change in popularity. - View Dependent Claims (7, 8, 9, 10, 11)
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12. A method comprising:
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receiving a selected entity on a network-based transaction system; determining, using one or more processors within the network-based transaction system, a plurality of related entities based at least in part on aggregated navigation transitions between the selected entity and each related entity of the plurality of related entities; generating a recommendation set of related entities, for publication via the network-based transaction system over a network connection, from the plurality of related entities based at least in part on a velocity for each related entity of the plurality of related entities, the velocity is a measure of directional change in popularity; and calculating a relevance score for each related entity in a second plurality of related entities, the relevance score is a function of probability and velocity. - View Dependent Claims (13, 14, 15, 16, 17, 18)
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Specification