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Patient data mining

  • US 9,165,116 B2
  • Filed: 12/15/2014
  • Issued: 10/20/2015
  • Est. Priority Date: 11/02/2001
  • Status: Expired due to Term
First Claim
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1. A system for producing structured clinical information from patient records, the system comprising:

  • a memory configured to store a patient record having patient information including unstructured data and structured data;

    a probabilistic data miner of a computer platform configured to (a) mine the structured and unstructured information for multiple pieces of data related to a variable for the patient, (b) combine the multiple pieces of data related to the variable into a value of the variable for the patient, the value being a function of the multiple pieces of data related to the variable, and (c) repeat (a) and (b) for a plurality of different variables of the same patient to find values for the variables representing the patient at a same time, the multiple pieces of data for one variable of the different variables being different than the multiple pieces of data for another one of the different variables;

    wherein one or both of (a) and (b) are performed as a function of domain-specific criteria.

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