Classification of Alzheimer’s Disease and Mild Cognitive Impairment Based on Cortical and Subcortical Features from MRI T1 Brain Images Utilizing Four Different Types of Datasets

Table 7

Comparison of recently published works.

EMCI vs. LMCI
Years	Approach	Dataset	ACC	SEN	SPEC	Classifier
2017	Tripathi et al. [13]	ADNI	70.29	73.95	66.01	RBF-SVM
2018	Nozadi and Kadoury [15]	ADNI	67.6	70.1	70.7	RBF-SVM
2018	Gupta et al. [5]	NRCD	95.55	100	90.9	Softmax
2019	Zhang et al. [19]	ADNI	83.87	86.21	81.82	RBF-SVM
2019	Gorji and Naima [17]	ADNI	93.00	91.48	94.82	CNN
2019	Proposed method	NRCD	95.45	92.75	100	RBF-SVM
		NACC	94.74	92.56	100
		ARWIBO	94.87	88.89	92.75
		ADNI	87.50	77.78	100