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Table 9 Classification performance for pea shoot leaf 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 featuresNo of selected featuresAccuracy (%)
SFSSVM181–6, 8–14, 17, 19, 20, 22, 2597.2
KNN131–5, 9–11, 18–20, 23, 2594.4
D-Tree72, 4, 5, 6, 17, 18, 1993.1
SBSSVM313, 19, 2296.8
KNN57, 12, 17, 19, 2094.9
D-Tree28, 2092.3
Relief-FSVM122, 4, 10, 11, 17–21, 23–2598.6
KNN99.1
D-Tree95.5