Scoring items
First Claim
Patent Images
1. A method performed by one or more processors of one or more server devices, the method comprising:
- extracting a feature from an image;
determining a first score for the image based on the extracted feature, the first score representing a likelihood that the image contains inappropriate content based on the extracted feature;
generating a first set of statistics for the extracted feature representing a distribution of the feature across other images on at least one first document with which the image is associated;
generating a second set of statistics based on the first score, the second set of statistics representing a distribution of the first score across the other images on the at least one first document;
determining a second score for a second document that contains the image or refers to the image, the second score representing a likelihood that the second document contains inappropriate content;
generating a third set of statistics based on the second score, the third set of statistics representing a distribution of the second score across the at least one first document;
determining a third score for the image based on the first score, the first set of statistics, the second set of statistics, the second score, and the third set of statistics; and
using the third score to determine whether to provide the image to a user.
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Abstract
A system identifies an image and determines whether the image contains inappropriate content based on first data associated with the image, second data associated with a document that contains the image or refers to the image, and/or third data associated with a group of documents with which the image is associated.
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Citations
7 Claims
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1. A method performed by one or more processors of one or more server devices, the method comprising:
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extracting a feature from an image; determining a first score for the image based on the extracted feature, the first score representing a likelihood that the image contains inappropriate content based on the extracted feature; generating a first set of statistics for the extracted feature representing a distribution of the feature across other images on at least one first document with which the image is associated; generating a second set of statistics based on the first score, the second set of statistics representing a distribution of the first score across the other images on the at least one first document; determining a second score for a second document that contains the image or refers to the image, the second score representing a likelihood that the second document contains inappropriate content; generating a third set of statistics based on the second score, the third set of statistics representing a distribution of the second score across the at least one first document; determining a third score for the image based on the first score, the first set of statistics, the second set of statistics, the second score, and the third set of statistics; and using the third score to determine whether to provide the image to a user. - View Dependent Claims (2, 3)
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4. A system comprising:
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logic to extract a feature from an image; logic to generate a first score for the image based on the extracted feature, the first score representing a likelihood that the image contains inappropriate content based on the extracted feature; logic to generate a first set of statistics for the extracted feature representing a distribution of the feature across other images on a web site with which the image is associated; logic to generate a second set of statistics based on the first score, the second set of statistics representing a distribution of the first score across the other images on the web site; logic to generate a second score for a document that contains the image or refers to the image, the second score representing a likelihood that the document contains inappropriate content; logic to generate a third set of statistics based on the second score, the third set of statistics representing a distribution of the second score across other documents on the web site; logic to generate a third score for the image based on the first score, the first set of statistics, the second set of statistics, the second score, and the third set of statistics; and logic to associate the third score with the image.
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5. A method comprising:
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identifying an image, determining whether the image contains inappropriate content based on first data associated with the image, second data associated with a document that contains the image or refers to the image, and third date associated with a group of documents with which the image is associated, where the determining includes generating the first data, where the generating the first data includes extracting a feature from the image, and determining the first data for the image based on the extracted feature, the first data representing a likelihood that the image contains appropriate content based on the extracted feature, generating the second data, where the second data represents a likelihood that the document contains inappropriate content, and generating the third data, where the generating the third data includes; generating a first set of statistics for the extracted feature representing a distribution of the feature across other images on the group of documents, generating a second set of statistics based on the first data, the second set of statistics representing a distribution of the first data across the other images on the group of documents, and generating a third set of statistics based on the second data, the third set of statistics representing a distribution of the second data across the group of documents, the first set of statistics, the second set of statistics, and the third set of statistics forming the third data. - View Dependent Claims (6, 7)
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Specification