Bag of features for automatic classification of Alzheimer's disease in magnetic resonance images

Keyphrases

• Alzheimer's Disease 100%
• Cardiac Magnetic Resonance Imaging (cMRI) 100%
• Bag-of-features 100%
• Automatic Classification 100%
• Alzheime's Disease 100%
• Bag-of-features Representation 66%
• Published Results 33%
• Sensibility 33%
• Brain Magnetic Resonance Imaging 33%
• Feature Extraction 33%
• Obstetric Anal Sphincter Injuries (OASIS) 33%
• Classification Model 33%
• Support Vector Machine 33%
• Alzheimer's Disease Brain 33%
• Feature Parameter 33%
• Dictionary Construction 33%
• Construction Model 33%
• Control Disease 33%
• Competitive Performance 33%
• Equal Error 33%
• Classification Rate 33%
• Classification Error 33%

INIS

• classification 100%
• images 100%
• nervous system diseases 100%
• magnetic resonance 100%
• data 50%
• brain 25%
• vectors 25%
• construction 25%
• performance 25%
• control 25%
• extraction 25%
• accuracy 25%
• errors 25%
• specificity 25%
• exploration 25%
• dictionaries 25%

Computer Science

• Automatic Classification 100%
• Classification Models 50%
• Experimental Result 50%
• Classification Error 50%
• Feature Extraction 50%
• Brain Disease 50%
• Support Vector Machine 50%