Index selection method and device, readable medium and electronic equipment
By classifying medical data indicators and adjusting their weighting coefficients, the problem of a large feature space but a small sample space in medical data was solved, improving the accuracy and efficiency of indicator selection and enhancing its clinical significance.
CN116842441BActive Publication Date: 2026-05-29NEUSOFT CORP
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- NEUSOFT CORP
- Filing Date
- 2023-06-09
- Publication Date
- 2026-05-29
Smart Images
Figure CN116842441B_ABST
Abstract
The present disclosure relates to an index selection method and device, readable medium and electronic equipment. The method comprises: obtaining medical data and a plurality of indexes of the medical data; classifying a plurality of indexes in the medical data to obtain first indexes and second indexes, the first indexes including indexes with an importance higher than a preset threshold, and the second indexes including indexes with an importance lower than the preset threshold; determining a first target weight coefficient of each index in the first indexes; performing fusion processing on the second indexes to obtain a fusion index and determine a second initial weight coefficient of the second indexes; adjusting the second initial weight coefficient according to the first indexes and the fusion index to obtain a second target weight coefficient; and determining a target index from the plurality of indexes according to the first target weight coefficient and the second target weight coefficient.
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