System and method for metadata transfer among search entities
First Claim
1. A system, comprising:
- a citation search engine including a processor, which in operation, retrieves a plurality of citations each composed by one of a plurality of subjects citing one or more of a plurality of objects that fit searching criteria, wherein a citation is an online posting of an opinion of an object by a subject;
an object selection engine coupled to the citation search engine and including a processor, which in operation,identifies one or more attributes associated with the citations,determines a selection and ranking of objects cited by the citations,uses one or more attributes as a filter to select objects, identified attributes being transferred from one entity to other search entities, the transferred attributes facilitating a selection and ranking of cited targets for a search result,transfers the identified attributes from the citations where the attributes are available to the one or more objects, andselects the objects as a search result based on the matching of the search criteria with the attributes transferred to the objects from the citations; and
an influence evaluation engine that calculates influence scores of entities that determine a ranking of any subset of objects obtained from the plurality of citations, andthe influence evaluation engine, which in operation, calculates influence scores of the plurality of subjects that compose the plurality of citations citing the plurality of objects,wherein the citation search engine enables a citation centric search process that focuses on influence of the plurality subjects that cite the plurality of objects.
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Abstract
A new approach is proposed that contemplates systems and methods to ascribe or transfer metadata from one search-related entity to another, where each entity can be one of subject or source, citation, and object or target. First, one or more complete or incomplete attributes associated with one or more of entities across source, citation and target are identified with a high degree of probable accuracy, wherein such metadata or attributes include but are not limited to, time, language, and location of the entities. The identified attributes are then ascribed or transferred from one entity where the metadata is available to other search entities. Finally, the transferred attributes can be utilized to facilitate the selection and ranking of the cited targets for the search result.
80 Citations
23 Claims
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1. A system, comprising:
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a citation search engine including a processor, which in operation, retrieves a plurality of citations each composed by one of a plurality of subjects citing one or more of a plurality of objects that fit searching criteria, wherein a citation is an online posting of an opinion of an object by a subject; an object selection engine coupled to the citation search engine and including a processor, which in operation, identifies one or more attributes associated with the citations, determines a selection and ranking of objects cited by the citations, uses one or more attributes as a filter to select objects, identified attributes being transferred from one entity to other search entities, the transferred attributes facilitating a selection and ranking of cited targets for a search result, transfers the identified attributes from the citations where the attributes are available to the one or more objects, and selects the objects as a search result based on the matching of the search criteria with the attributes transferred to the objects from the citations; and an influence evaluation engine that calculates influence scores of entities that determine a ranking of any subset of objects obtained from the plurality of citations, and the influence evaluation engine, which in operation, calculates influence scores of the plurality of subjects that compose the plurality of citations citing the plurality of objects, wherein the citation search engine enables a citation centric search process that focuses on influence of the plurality subjects that cite the plurality of objects. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A method, comprising:
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using a processor to retrieve a plurality of citations each composed by one of a plurality of subjects citing one or more of a plurality of objects that fit searching criteria, wherein a citation is an online posting of an opinion of an object by a subject; using a processor to identify one or more attributes associated with citations, and determine a selection and ranking of objects cited by the citations and using one or more attributes as a filter to select objects; ranking of objects cited by the citations and use one or more attributes as a filter to select objects, identified attributes being transferred from one entity to other search entities, the transferred attributes facilitating a selection and ranking of cited targets for a search result; transferring the identified attributes from the entities of the citations where the attributes are available to the one or more objects; selecting the objects as a search result based on the matching of the search criteria with the attributes transferred to the objects from the citations; using an influence evaluation engine to calculate influence scores of entities that determine a ranking of any subset of objects obtained from the plurality of citations; the influence evaluation engine, which in operation, calculates influence scores of the plurality of subjects that compose the plurality of citations citing the plurality of objects; and enabling a citation centric search process that focuses on influence of the plurality subjects that cite the plurality of objects. - View Dependent Claims (17, 18, 19, 20, 21, 22)
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23. A non-transitory machine-readable medium containing executable program instructions which when executed by a data processing device cause the device to perform a method comprising:
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using a processor to retrieve a plurality of citations each composed by one of a plurality of subjects citing one or more of a plurality of objects that fit searching criteria, wherein a citation is an online posting of an opinion of an object by a subject; using a processor to identify one or more attributes associated with the citations, and determine a selection and ranking of objects cited by the citations and using one or more attributes as a filter to select objects; ranking of objects cited by the citations and use one or more attributes as a filter to select objects, identified attributes being transferred from one entity to other search entities, the transferred attributes facilitating a selection and ranking of cited targets for a search result; transferring the identified attributes from the entities of the citations where the attributes are available to the one or more objects; selecting the objects as a search result based on the matching of the search criteria with the attributes transferred to the objects from the citations; using an influence evaluation engine to calculate influence scores of entities that determine a ranking of any subset of objects obtained from the plurality of citations; the influence evaluation engine, which in operation, calculates influence scores of the plurality of subjects that compose the plurality of citations citing the plurality of objects; and enabling a citation centric search process that focuses on influence of the plurality subjects that cite the plurality of objects.
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Specification