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Table 10 Classification performance for baby spinach by applying tenfold validation using proposed algorithm with selected features

From: Machine learning driven non-invasive approach of water content estimation in living plant leaves using terahertz waves

Feature selection methodsClassifiersSerial num. of featuresTotal no of featuresAccuracy (%)
SFSSVM241–12, 14–2597.9
KNN231–14, 17–2596.4
D-Tree53, 5, 17, 20, 2196.1
SBSSVM231–11, 13, 15–2596.8
KNN241–13, 15–2594.5
D-Tree57, 8, 9, 11, 1593.2
Relief-FSVM172, 4–7, 10, 11, 15–21, 23–2598.6
KNN99.1
D-Tree95.5