TY - GEN AU - Isunuri B Venkateswarlu AU - TI - Domain adaptive models for multi class brain abnormality classification U1 - ENG PY - 2023/// CY - IIITDM Kancheepuram KW - Brain tumor type classification; Brain tumor grade Classification; alzheimer's severity level classification; Pre trained efficientnet; separable convolution based neural network; mixed convolution with support vector classifier; multi path convolution with multihead attention; dual residual separable convolution. N1 - Domain adaptive models N2 - Brain tumors are segregated by WHO into four grades depending on the severity of tumor ER -