Goto

Collaborating Authors

 downstream task











Neural Priming for Sample-Efficient Adaptation Matthew Wallingford Vivek Ramanujan Alex Fang Aditya Kusupati

Neural Information Processing Systems

Presented with class names or unlabeled test samples, Neural Priming enables the model to recall and conditions its parameters on relevant data seen throughout pretraining, thereby priming it for the test distribution. Neural Priming can be performed at inference, even for pretraining datasets as large as LAION-2B. Performing lightweight updates on the recalled data significantly improves accuracy across a variety of distribution shift and transfer learning benchmarks.