Method and apparatus for semantic characterization of general content streams and repositories
First Claim
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1. A system for assigning semantic characterization to a content stream, comprising:
- a) a network having a plurality of principals;
b) the content stream in the network associated with at least one principal, said content stream having a plurality of phrases;
c) a plurality of tokens each associated with one or more phrases, each token comprising metadata about one or more of the associated phrases;
d) a plurality of profiles each associated with one or more tokens; and
e) one or more semantic records each associated with a profile and a principal.
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Abstract
A method in a system comprises accessing a content stream and parsing the content stream into phrases. One or more tokens are determined, at least partially based on the extracted phrases. One or more profiles are associated with the tokens. One or more semantic records are instantiated from the profiles. The semantic record is compared with other semantic records.
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Citations
20 Claims
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1. A system for assigning semantic characterization to a content stream, comprising:
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a) a network having a plurality of principals; b) the content stream in the network associated with at least one principal, said content stream having a plurality of phrases; c) a plurality of tokens each associated with one or more phrases, each token comprising metadata about one or more of the associated phrases; d) a plurality of profiles each associated with one or more tokens; and e) one or more semantic records each associated with a profile and a principal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method in a computer system for assigning semantic characterization to a content stream, comprising the steps of:
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a) accessing the content stream; b) extracting tokens from the content stream, each token comprising metadata about a part of the content stream; c) associating one or more profiles with the extracted tokens; and d) representing at least a portion of the content stream in a semantic space corresponding to one or more profiles. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A method in a computer system for assigning semantic characterization to a content stream, comprising the steps of:
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a) accessing a content stream; b) parsing the content stream into phrases; c) determining one or more tokens at least partially based on the phrases parsed from the content stream, each token comprising metadata about one or more of the associated phrases; d) associating one or more profiles with the tokens; e) instantiating a semantic record from the profiles; and f) comparing the semantic record with other semantic records.
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Specification