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Merge pull request #4117 from TinkTheBoush/master

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Adding optional tag shuffling for training
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AUTOMATIC1111 2022-11-11 15:46:20 +03:00 committed by GitHub
commit 73776907ec
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2 changed files with 8 additions and 1 deletions
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2
modules/shared.py
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@ -319,6 +319,8 @@ options_templates.update(options_section(('system', "System"), {
options_templates.update(options_section(('training', "Training"), {
"unload_models_when_training": OptionInfo(False, "Move VAE and CLIP to RAM when training if possible. Saves VRAM."),
"shuffle_tags": OptionInfo(False, "Shuffleing tags by ',' when create texts."),
"tag_drop_out": OptionInfo(0, "Dropout tags when create texts", gr.Slider, {"minimum": 0, "maximum": 1, "step": 0.1}),
"save_optimizer_state": OptionInfo(False, "Saves Optimizer state as separate *.optim file. Training can be resumed with HN itself and matching optim file."),
"dataset_filename_word_regex": OptionInfo("", "Filename word regex"),
"dataset_filename_join_string": OptionInfo(" ", "Filename join string"),

7
modules/textual_inversion/dataset.py
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@ -98,7 +98,12 @@ class PersonalizedBase(Dataset):
def create_text(self, filename_text):
text = random.choice(self.lines)
text = text.replace("[name]", self.placeholder_token)
text = text.replace("[filewords]", filename_text)
tags = filename_text.split(',')
if shared.opts.tag_drop_out != 0:
tags = [t for t in tags if random.random() > shared.opts.tag_drop_out]
if shared.opts.shuffle_tags:
random.shuffle(tags)
text = text.replace("[filewords]", ','.join(tags))
return text
def __len__(self):