RBFleX-NAS is a training-free Neural Architecture Search (NAS) framework that utilizes the Radial Basis Function (RBF) kernel and a detection algorithm.
Conventional NAS techniques require extensive training for evaluating candidate networks.
RBFleX-NAS outperforms other training-free NAS methods in terms of top-1 accuracy and search time.
RBFleX-NAS introduces NAFBee, an extended activation design space, for improved activation function exploration.