| # Kyoyama Kazusa (Blue Archive) | |
| 杏山カズサ (ブルーアーカイブ) / 쿄야마 카즈사 (블루 아카이브) / 杏山和纱 (碧蓝档案) | |
| [**Download here.**](https://huggingface.co/khanon/lora-training/blob/main/kazusa/chara-kazusa-v1c.safetensors) | |
| ## Table of Contents | |
| - [Preview](#preview) | |
| - [Usage](#usage) | |
| - [Training](#training) | |
| - [Revisions](#revisions) | |
| ## Preview | |
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| ## Usage | |
| - Use any or all of the following tags to summon Kazusa: `kazusa, 1girl, animal ears, colored inner hair, halo, short hair` | |
| - For her normal outfit: `black choker, black jacket, black pantyhose, green sailor collar, hooded jacket, white skirt, miniskirt, hairclip, pink neckerchief, school uniform, sneakers` | |
| - For a closed jacket, you might need to add `open jacket, white shirt` to the negative prompt. | |
| - For raised hood: `hood up` | |
| - For her "trying to look cool" expression: `expressionless, blush, sweatdrop, v-shaped eyebrows, embarrassed` | |
| - For selfies: `selfie, (reaching towards viewer:1.2)` | |
| - For eating: `eating, :t, holding food, food on face` | |
| - Accessories: `macaron, cake, fork` | |
| ## Training | |
| *Exact parameters are provided in the accompanying JSON files.* | |
| - Trained on a set of 280 images. | |
| - 7 repeats | |
| - 3 batch size, 4 epochs | |
| - `(280 * 7) / 3 * 4` = 2614 steps | |
| - Kazusa has a lot of good art so her dataset is much larger than usual. This seems to have let me train for longer without overfitting. | |
| - 0.08 loss | |
| - Initially tagged with WD1.4 swin-v2 model. Tags pruned/edited for consistency. | |
| - [Detailed tagging methodology here.](tagging%20methodology.md) | |
| - `constant_with_warmup` scheduler | |
| - 1.5e-5 text encoder LR | |
| - 1.5e-4 unet LR | |
| - 1e-5 optimizer LR | |
| - Used network_dimension 128 (same as usual) / network alpha 128 (default) | |
| - Resized to 16 after training | |
| - Training resolution 832x832. | |
| - Trained without VAE. | |
| ## Revisions | |
| - v1c (2023-03-02) | |
| - Initial release. | |