label-efficient 7 semi-supervised-learning 2 weak-supervision 1 weakly-supervised-learning 1 contrastive-learning 1 deep-learning 1 evaluation 1 pretext-task 1 representation-learning 1 self-supervised-learning 1 sleep-stage-classification 1 sleep-staging 1 unsupervised-learning 1 point-clouds 1 re-implementation 1 tensorflow 1 weakly-semantic-segmentation 1 weakly-supervised-segmentation 1 uncertainty 1 semi-supervised-active-learning 1 bert-fine-tuning 1 active-learning 1 x-ray 1 transfer-learning 1 landmark-detection 1 in-domain 1 imagenet 1 video-streaming 1 online-continual-learning 1 object-detection 1 continual-learning 1 semi-supervised-segmentation 1 segmentation 1 scene-understanding 1