['wikipedia', 'c4']
['pytorch', 'perceiver', 'fill-mask', 'en', 'dataset:wikipedia', 'dataset:c4', 'arxiv:1810.04805', 'arxiv:2107.14795', 'arxiv:2004.03720', 'transformers', 'license:apache-2.0', 'autotrain_compatible', 'has_space']