Presentation information

General Session

General Session » GS-10 AI application

[3F1-GS-10i] AI応用:医療情報

Thu. Jun 10, 2021 9:00 AM - 10:40 AM Room F (GS room 1)

座長:石畠 正和(NTT)

10:00 AM - 10:20 AM

[3F1-GS-10i-04] Decision of Feature Importances for Blood Test Analysis

〇Takumi Yoshida1, Tohgoroh Matsui1 (1. Chubu University)

Keywords:Feature Importance, Medical Data

In this paper, we will extract important test items from blood test data by using game theory-based importance decisions.
Since the weights were based on the number of occurrences of the test items selected by the stepwise method, the weights were assigned uniformly regardless of the order of occurrences and were not necessarily appropriate in terms of importance.
In this paper, we propose a method of assigning weights to test items selected by the stepwise method by using the importance decision method based on game theory.
It is also applied to actual blood test data to extract test items that are considered important.

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