Anomaly Detection in Interaction Data
First Claim
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1. A method of automated anomaly detection, the method comprising:
- obtaining a corpus of interaction data at a computer readable medium;
identifying, with a processor, regular interaction data from the corpus;
receiving new interaction data at the processor;
comparing the new interaction data to the identified regular interaction data with the processor; and
identifying anomalies in the new interaction data with the processor.
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Abstract
Method of automated anomaly detection includes obtaining a corpus of interaction data. Regular interaction data is identified from the corpus of interaction data with a processor. New interaction data is received. The processor compares the new interaction data to the identified regular interaction data The processor identities anomalies in the new interaction data.
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Citations
20 Claims
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1. A method of automated anomaly detection, the method comprising:
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obtaining a corpus of interaction data at a computer readable medium; identifying, with a processor, regular interaction data from the corpus; receiving new interaction data at the processor; comparing the new interaction data to the identified regular interaction data with the processor; and identifying anomalies in the new interaction data with the processor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A method of automated anomaly detection, the method comprising:
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obtaining a corpus of interaction data at a computer readable medium; identifying, with a processor, regular interaction data from the corpus by identifying a plurality of attributes in the corpus of interaction data and an associated distribution of values for each of the identified plurality of attributes; receiving, new interaction data at the processor; identifying the plurality of attributes in the new interaction data and values for each of the identified attributes; comparing the attribute values from the new interaction data to the associated distribution of values for each of the plurality of attributes; and based upon the comparison, identifying anomalies in the new interaction data with processor. - View Dependent Claims (15, 16, 17)
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18. A method of automated anomaly detection, the method comprising:
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obtaining a corpus of interaction data, the interaction data comprising a plurality of attribute values at a computer readable medium; identifying, with a processor, regular interaction data from the corpus by taking a subset of the corpus and labeling the attribute values of the subset as regular interaction data; generating a random corpus comprising a plurality of attribute random values, and labeling the plurality of attribute random values as irregular interaction data; deriving at least one regular attribute pattern and at least one anomaly attribute pattern from the regular interaction data and the irregular interaction data receiving new interaction data at the processor; comparing the new interaction data to the at least one regular attribute pattern and at least one anomaly attribute pattern; and identifying anomalies in the new interaction data with the processor. - View Dependent Claims (19, 20)
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Specification