PTN: A Poisson Transfer Network for Semi-supervised Few-shot Learning
PTN: A Poisson Transfer Network for Semi-supervised Few-shot Learning
The predicament in semi-supervised few-shot learning (SSFSL) is to maximize the value of the extra unlabeled data to boost the few-shot learner. In this paper, we propose a Poisson Transfer Network (PTN) to mine the unlabeled information for SSFSL from two aspects. First, the Poisson Merriman–Bence–Osher (MBO) model builds a …