Alzheimer’s Disease Diagnosis using Machine Learning: A Review

Alzheimers Disease AD is an acute neuro disease that degenerates the brain cells and thus leads to memory loss progressively. It a fatal mostly affects elderly. steers decline of cognitive biological functions shrinks successively, which in turn known as Atrophy. For accurate diagnosis disease, cutting edge methods like machine learning are essential. Recently, has gained lot attention popularity medical industry. As illness progresses, those with have far more difficult time doing even most basic tasks, worst case, their completely stops functioning. A persons likelihood having early-stage may be determined using ML method. In this analysis, papers on based deep techniques reinforcement between 2008 2023 found google scholar were studied. Sixty relevant obtained after search was considered for study. These analysed biomarkers machine-learning used. The analysis shows immense ability extract features classify good accuracy. DRL not been used much field image processing. comparison results illustrate scope Deep Reinforcement Learning dementia detection needs explored.