SYSTEMS AND METHODS FOR RE-EVALUATNG DATA
First Claim
1. A method comprising:
- generating a representation of at least a portion of a message;
accessing a first characteristic associated with the representation;
classifying the message using the representation and the first characteristic;
initiating application of a policy rule to the message based on the classifying of the message;
accessing a second characteristic associated with the representation subsequent to the application of the first policy to the message;
re-classifying the message based on the representation and the second characteristic; and
initiating application of a further policy rule to the message, based on the re-classifying of the message.
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Accused Products
Abstract
A method and a system re-classify a delivered message to permit an action to be taken on the delivered message, based on the re-classification. In an example embodiment, a mail transfer agent may receive a message directed to a mail store and a message classifier may generate a representation of at least a portion of the message and classify the message using a representation of the message and a characteristic associated with the representation. In some example embodiments, the mail transfer agent may deliver the message to a message store, based on the classification of the message. Subsequent to the mail transfer agent delivering the message to the message store, a message re-classifier may access a further characteristic associated with the representation and re-classify the message based on the representation and the second characteristic. In an example embodiment, the mail transfer agent may initiate performance of an operation on the message in the message store, based on the re-classifying of the message.
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Citations
32 Claims
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1. A method comprising:
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generating a representation of at least a portion of a message; accessing a first characteristic associated with the representation; classifying the message using the representation and the first characteristic; initiating application of a policy rule to the message based on the classifying of the message; accessing a second characteristic associated with the representation subsequent to the application of the first policy to the message; re-classifying the message based on the representation and the second characteristic; and initiating application of a further policy rule to the message, based on the re-classifying of the message. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A system comprising:
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a transfer agent, communicatively coupled to a message store, to process a message directed to the message store; a message classifier communicatively coupled to the transfer agent, the message classifier to, generate a representation of at least a portion of the message, access a first characteristic associated with the representation, and classify the message using the representation and the first characteristic; and a message re-classifier communicatively coupled to the transfer agent, the message re-classifier to, access a second characteristic associated with the representation subsequent to the delivery of the message to the message store, and re-classify the message based on the representation and the second characteristic, wherein the transfer agent is to initiate application of a policy rule to the message, based on the classification of the message, and to initiate application of a further policy rule to the message, based on the re-classification of the message, - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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27. A machine-readable medium including instructions that when executed by a machine, cause the machine to perform operations, the operations comprising:
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receiving a message; generating a representation of an attribute of the message; accessing a first score associated with the representation; classifying the message using the representation and the first score; delivering the message to a message store, based on the classifying of the message; processing a second score associated with the representation subsequent to the delivering of the message to the message store; re-classifying the message based on the representation and the second score; and initiating performance of an operation on the message in the message store, based on the re-classifying of the message. - View Dependent Claims (28, 29, 30, 31)
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32. A system comprising:
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generating means for generating a representation of at least a portion of the message; first accessing means for accessing a first characteristic associated with the representation; classifying means for classifying the message using the representation and the first characteristic; first initiating means for initiating application of a policy rule to the message based on the classifying of the message; second accessing means for accessing a second characteristic associated with the representation subsequent to the classifying of the message; re-classifying means for re-classifying the message based on the representation and the second characteristic; and second initiating means for initiating application of a policy rule to the message, based on the re-classifying of the message.
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Specification