num_labels parameter needed in from_pretrained to load certain bert m… #80
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…odels num_label variables switched Added correct num_labels to pre_trained in order to correctly load models
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Thanks @saxogrammaticus |
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Pull request in order to fix a mismatch in model and weight size when loading the bert models.
Specifically this error appeared when loading at least BertTone
RuntimeError: Error(s) in loading state_dict for BertForSequenceClassification: size mismatch for classifier.weight: copying a param with shape torch.Size([3, 768]) from checkpoint, the shape in current model is torch.Size([2, 768]). size mismatch for classifier.bias: copying a param with shape torch.Size([3]) from checkpoint, the shape in current model is torch.Size([2]).Furthermore a duplicate
load_bert_tone_modelwas found.