Invention Grant
- Patent Title: Methods and apparatuses for facilitating compilation of measure data
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Application No.: US15355656Application Date: 2016-11-18
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Publication No.: US10671609B2Publication Date: 2020-06-02
- Inventor: Sarath Girijavallabhan
- Applicant: Change Healthcare Holdings, LLC
- Applicant Address: US TN Nashville
- Assignee: Change Healthcare Holdings, LLC
- Current Assignee: Change Healthcare Holdings, LLC
- Current Assignee Address: US TN Nashville
- Agency: Alston & Bird LLP
- Main IPC: G06F16/2455
- IPC: G06F16/2455 ; G16H15/00 ; G06F16/2452 ; G06Q50/26

Abstract:
Embodiments are disclosed for facilitating the compilation of measure data. In the context of a method, an example embodiment includes generating, by configuration circuitry of an interpreter, at least one abstract syntax tree based on a CQL file containing measure logic and a CQL grammar file. This example embodiment of the method further includes converting, by the configuration circuitry, the at least one abstract syntax tree into at least one strongly-typed expression tree and storing the at least one strongly-typed expression tree in a memory. Finally, the example embodiment of the method may further include executing, by data evaluation circuitry of the interpreter, the at least one strongly-typed expression tree using retrieved user data. Corresponding apparatuses and computer program products are also provided.
Public/Granted literature
- US20180144002A1 METHODS AND APPARATUSES FOR INTERPRETER-BASED UTILIZATION OF MEASURE LOGIC Public/Granted day:2018-05-24
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