Table 4.

Measurement Range to fertile the coffee plantation soil from dry land.

Performance	Precision	Recall	F1 score	Specificity	Accuracy
Random forest	79.67	78.33	79.77	81.46	81.22
Support vector machine	79.69	80.23	81.56	82.56	81.66
K-means clustering	82.15	82.63	82.99	84.23	82.12
GAN	86.98	87.23	88.12	88.89	88.12
Feedforward neural network	86.97	89.23	89.91	90.12	89.73
Proposed model RNN	92.14	92.45	93.22	94.78	94.25