Assessing content based on assessed trust in users
First Claim
1. A computer-implemented method for an electronic marketplace to select customer-supplied item reviews for presentation to other customers based on automatically assessed quality of the item reviews, the assessed quality of an item review being based at least in part on automatically calculated trust scores of customers associated with the item review, the method comprising:
- tracking activities of customers of the electronic marketplace in performing multiple types of interactions with the electronic marketplace, the tracking being performed by one or more programmed computing systems of the electronic marketplace;
for each of the customers, automatically calculating a trust score for the customer based at least in part on the tracked activities of the customer, the calculated trust score for a customer reflecting a level of trust granted by the electronic marketplace regarding future activities of the customer, the automatic calculating of the trust score for the customer being performed by the one or more programmed computing systems;
receiving multiple textual item reviews that are each supplied by one of the customers and that are each related to one of multiple items provided by the electronic marketplace to customers; and
for each of the item reviews, using the item review by,automatically assessing an initial quality of the item review based at least in part on the calculated trust score for the customer from whom the item review was received, the assessing such that a calculated trust score reflecting a high level of trust will produce a higher assessed initial quality than a calculated trust score reflecting a low level of trust, the calculated trust score of the customer being based at least in part on types of interactions with the electronic marketplace that are unrelated to providing content or to evaluating content, the automatic assessing of the initial quality being performed by the one or more programmed computing systems;
automatically determining whether to present the item review to other customers based at least in part on whether the automatically assessed initial quality of the item review is sufficiently high, the automatic determining being performed by the one or more programmed computing systems; and
if the item review is presented to other customers,receiving evaluations of the item review from each of at least some of the other customers, the received evaluations including numerical ratings of the item review for multiple rating dimensions that are related to distinct aspects of the item review, the numerical rating for a rating dimension indicating an assessment by one of the other customers of a degree to which an aspect of the item review for that rating dimension is satisfied;
automatically assessing an updated quality of the item review based at least in part on the automatically assessed initial quality and based at least in part on the numerical ratings of the received evaluations, the automatic assessing performed so as to weight the numerical ratings received from customers based on calculated trust scores for those customers, the automatic assessing of the updated quality being performed by the one or more programmed computing systems; and
if it is determined to continue presenting the item review to other customers based at least in part on the automatically assessed updated quality of the item review being sufficiently high, presenting the item review to other customers, so that quality of item reviews that are supplied by and evaluated by customers may be automatically assessed in a manner to reflect automatically calculated levels of trust in the customers based on multiple types of interactions of the customers with the electronic marketplace, and wherein each of the one or more programmed computing systems includes at least one computer processor.
1 Assignment
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Accused Products
Abstract
Techniques are described for managing content by identifying content that has attributes of interest (e.g., content that is useful, humorous and/or that otherwise has a sufficiently high degree of quality) and by determining how to use such identified content. In some situations, a piece of content is automatically assessed in a manner based on automatically assessed levels of trust in users who are associated with the content, such as a user who authored or otherwise supplied the content and/or users who evaluated the content. For example, an automatically assessed level of trust for a user may be based on prior activities of the user and be used to predict future behavior of the user as a supplier of acceptable content and/or as an acceptable evaluator of supplied content, such as based on prior activities of the user that are not related to supplying and/or evaluating content.
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Citations
65 Claims
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1. A computer-implemented method for an electronic marketplace to select customer-supplied item reviews for presentation to other customers based on automatically assessed quality of the item reviews, the assessed quality of an item review being based at least in part on automatically calculated trust scores of customers associated with the item review, the method comprising:
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tracking activities of customers of the electronic marketplace in performing multiple types of interactions with the electronic marketplace, the tracking being performed by one or more programmed computing systems of the electronic marketplace; for each of the customers, automatically calculating a trust score for the customer based at least in part on the tracked activities of the customer, the calculated trust score for a customer reflecting a level of trust granted by the electronic marketplace regarding future activities of the customer, the automatic calculating of the trust score for the customer being performed by the one or more programmed computing systems; receiving multiple textual item reviews that are each supplied by one of the customers and that are each related to one of multiple items provided by the electronic marketplace to customers; and for each of the item reviews, using the item review by, automatically assessing an initial quality of the item review based at least in part on the calculated trust score for the customer from whom the item review was received, the assessing such that a calculated trust score reflecting a high level of trust will produce a higher assessed initial quality than a calculated trust score reflecting a low level of trust, the calculated trust score of the customer being based at least in part on types of interactions with the electronic marketplace that are unrelated to providing content or to evaluating content, the automatic assessing of the initial quality being performed by the one or more programmed computing systems; automatically determining whether to present the item review to other customers based at least in part on whether the automatically assessed initial quality of the item review is sufficiently high, the automatic determining being performed by the one or more programmed computing systems; and if the item review is presented to other customers, receiving evaluations of the item review from each of at least some of the other customers, the received evaluations including numerical ratings of the item review for multiple rating dimensions that are related to distinct aspects of the item review, the numerical rating for a rating dimension indicating an assessment by one of the other customers of a degree to which an aspect of the item review for that rating dimension is satisfied; automatically assessing an updated quality of the item review based at least in part on the automatically assessed initial quality and based at least in part on the numerical ratings of the received evaluations, the automatic assessing performed so as to weight the numerical ratings received from customers based on calculated trust scores for those customers, the automatic assessing of the updated quality being performed by the one or more programmed computing systems; and if it is determined to continue presenting the item review to other customers based at least in part on the automatically assessed updated quality of the item review being sufficiently high, presenting the item review to other customers, so that quality of item reviews that are supplied by and evaluated by customers may be automatically assessed in a manner to reflect automatically calculated levels of trust in the customers based on multiple types of interactions of the customers with the electronic marketplace, and wherein each of the one or more programmed computing systems includes at least one computer processor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A computer-implemented method for selecting information to provide to customers of an electronic marketplace based on an automatic assessment of quality of the information, the method comprising:
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receiving from a customer a piece of content related to an available item; automatically determining a trust score for the customer based at least in part on prior activities of the customer at the electronic marketplace, at least some of the prior activities of the customer being unrelated to providing pieces of content to the electronic marketplace, the automatic determining of the trust score being performed by at least one of one or more programmed computing systems; for each of one or more content rating dimensions, automatically determining an initial quantitative assessment of the received piece of content for the content rating dimension based at least in part on the determined trust score for the customer, the automatic determining of the initial quantitative assessment being performed by at least one of the one or more programmed computing systems; after providing the received piece of content to other customers, receiving multiple evaluations of the piece of content from at least some of the other customers, each received evaluation including a quantitative assessment for each of one or more of the content rating dimensions; for each of at least one of the content rating dimensions, automatically determining an updated quantitative assessment of the received piece of content for the content rating dimension based at least in part on combining quantitative assessments for the content rating dimension from the received evaluations, the combining such that determined trust scores for the at least some other customers from prior activities of those other customers are used to weight the quantitative assessments in the evaluations received from those other customers, the automatic determining of the updated quantitative assessment being performed by at least one of the one or more programmed computing systems; and determining whether to provide the piece of content to one or more additional customers based at least in part on one or more of the automatically determined quantitative assessments for the piece of content, and wherein each of the one or more programmed computing systems includes at least one computer processor. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49)
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50. A computer-readable storage medium whose contents include instructions that when executed configure a computing device to select information to provide to users based on an automatic assessment of quality of the information, by performing a method comprising:
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receiving an indication of information supplied by a first user; after providing indications of the information to other users, receiving evaluations of the information from each of at least some of the other users; automatically assessing the quality of the information based at least in part on automatically determined trust scores for the other users in such a manner that the automatically determined trust score for each of the other users is used to influence an effect of the evaluation of that other user on the assessed quality, the automatically determined trust score for each of the other users being based at least in part on prior activities of that other user that are not related to evaluating information or to supplying information, the automatic assessing of the quality being performed by the configured computing device; and automatically determining a manner of using the information based at least in part on the automatically assessed quality of the information, the automatic determining being performed by the configured computing device. - View Dependent Claims (51, 52, 53, 54, 55, 56)
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57. A computing system configured to select information to provide to users based on an automatic assessment of quality of the information, comprising:
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one or more processors; a content quality assessment system that is configured to, when executed by at least one of the one or more processors; automatically assess a predicted degree of quality of a piece of content supplied by a first user for use by other users, the predicting of the degree of quality being based at least in part on a trust score for the first user that is automatically determined based at least in part on prior activities of the first user that are not related to supplying pieces of content for use by other users; and automatically update the assessed degree of quality of the piece of content based at least in part on evaluations of the piece of content received from multiple other users to whom the piece of content was made available and on automatically determined trust scores for the other users such that the automatically determined trust score for each of the other users is used to influence an effect of the evaluation of that other user on the updated assessed degree of quality; and a content manager system that is configured to, when executed by at least one of the one or more processors, automatically determine whether to make the supplied piece of content available to other users based at least in part on the automatically assessed predicted degree of quality of the piece of content. - View Dependent Claims (58, 59, 60, 61, 62, 63, 64, 65)
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Specification