Deep Learning, Artificial Intelligence, Image Classification, Vision Transformer, Transformers.
Si,j is a learnable layer scale. Ei,j is the expansion scale. Late Stages: In the last two stages, both local FFN and global MHSA blocks are used. Therefore, global blocks are defined as: MHSA uses ab as a learnable attention bias for position encoding: 2. EfficientFormerV2: Improved Search Space