# v1.0 A LoRA based on 1065 [Battle Girl High School](https://colopl.co.jp/battlegirl-hs/) cards, recognizing 20+ characters to varying degrees. Undertrained. ## Usage The style itself doesn't have a trigger word. For the characters, below are the character tags and respective top 20 related tags. ``` Hoshitsuki Miki, brown hair, short hair, open mouth, smile, looking at viewer, blush, green eyes, 1girl, ahoge, hair ornament, solo, :d, skirt, multiple girls, blue eyes, bow, breasts, jewelry, thighhighs, gloves Watagi Michelle, blonde hair, open mouth, 1girl, smile, red eyes, blush, solo, looking at viewer, :d, hair bun, double bun, bow, skirt, short hair, breasts, thighhighs, hair ornament, bangs, long hair, multiple girls Tokiwa Kurumi, green eyes, 1girl, long hair, solo, green hair, looking at viewer, breasts, smile, open mouth, blush, hair ornament, cleavage, medium breasts, dress, flower, jewelry, skirt, gloves, brown hair, thighhighs Narumi Haruka, blue eyes, 1girl, grey hair, long hair, solo, smile, looking at viewer, blush, open mouth, braid, hair ornament, jewelry, brown hair, gloves, breasts, skirt, earrings, flower, multiple girls, dress Kusunoki Asuha, long hair, black hair, 1girl, looking at viewer, solo, blue hair, blush, open mouth, smile, blue eyes, bangs, skirt, green eyes, breasts, hair ornament, jewelry, gloves, flower, bow, aqua eyes Asahina Kokomi, blue eyes, brown hair, blush, 1girl, solo, open mouth, bangs, breasts, looking at viewer, smile, braid, medium breasts, cleavage, short hair, skirt, multiple girls, thighhighs, dress, 2girls, jewelry Sadone, green hair, red eyes, long hair, 1girl, open mouth, solo, bangs, looking at viewer, blush, twintails, smile, ahoge, bow, hair ornament, multiple girls, blunt bangs, dress, skirt, holding, sparkle Sendoin Kaede, blonde hair, long hair, purple eyes, 1girl, blush, solo, looking at viewer, smile, open mouth, drill hair, bangs, bow, dress, hair bow, sparkle, flower, skirt, jewelry, sky, holding Tsubuzaki Anko, long hair, 1girl, solo, twintails, brown hair, black hair, open mouth, looking at viewer, blush, breasts, hair ornament, hair between eyes, purple eyes, smile, cleavage, thighhighs, jewelry, skirt, large breasts, food Serizawa Renge, 1girl, long hair, breasts, smile, solo, mole, looking at viewer, cleavage, blush, mole under eye, open mouth, pink hair, brown hair, pink eyes, jewelry, brown eyes, large breasts, medium breasts, gloves, skirt Fujimiya Sakura, brown hair, long hair, 1girl, solo, hair ornament, thick eyebrows, looking at viewer, blush, open mouth, bangs, smile, skirt, blunt bangs, hair bun, flower, single hair bun, bow, red eyes, multiple girls, purple eyes Hasumi Urara, red hair, long hair, yellow eyes, blush, smile, 1girl, twintails, looking at viewer, solo, open mouth, ahoge, thighhighs, ribbon, brown eyes, skirt, jewelry, multiple girls, hair ornament, hair ribbon, :d Minami Hinata, brown eyes, brown hair, open mouth, short hair, 1girl, smile, fang, solo, looking at viewer, blush, hair ornament, two side up, :d, skirt, black hair, outdoors, thighhighs, day, flower, bow Wakaba Subaru, short hair, green eyes, 1girl, open mouth, solo, green hair, smile, looking at viewer, blush, black hair, hair ornament, jewelry, ahoge, skirt, gloves, hairclip, earrings, multiple girls, brown hair, thighhighs Kougami Kanon, blonde hair, blue eyes, 1girl, blush, solo, looking at viewer, hair ornament, smile, open mouth, breasts, twintails, long hair, musical note, dress, short hair, gloves, flower, jewelry, musical note hair ornament, medium breasts Kunieda Shiho, blue hair, 1girl, blush, smile, breasts, looking at viewer, solo, hair ornament, yellow eyes, brown eyes, open mouth, short hair, large breasts, dress, cleavage, musical note, gloves, skirt, musical note hair ornament, medium breasts Amano Nozomi, blue eyes, 1girl, orange hair, long hair, looking at viewer, solo, smile, open mouth, jewelry, blush, bangs, breasts, necklace, holding, one eye closed, skirt, bow, gloves, medium breasts, hair ornament Himukai Yuri, red eyes, brown hair, long hair, 1girl, open mouth, solo, looking at viewer, smile, ponytail, blush, skirt, ribbon, :d, hair ribbon, thighhighs, jewelry, gloves, hair ornament, sparkle, multiple girls Misaki, brown hair, long hair, 1girl, looking at viewer, blush, green eyes, breasts, solo, open mouth, hair ornament, smile, multiple girls, bangs, very long hair, gloves, skirt, jewelry, dress, medium breasts, cleavage Sekaide Mari, brown hair, short hair, yellow eyes, blush, looking at viewer, breasts, smile, open mouth, multiple girls, 1girl, solo, blonde hair, medium breasts, hair ornament, skirt, thighhighs, glasses, blue hair, bangs, holding Ameya Erika, pink hair, pink eyes, long hair, smile, breasts, looking at viewer, 1girl, blush, solo, jewelry, open mouth, cleavage, large breasts, skirt, necklace, side ponytail, multiple girls, 2girls, earrings, thighhighs Mitsurugi Furan, blonde hair, smile, breasts, 1girl, braid, solo, purple eyes, long hair, blush, looking at viewer, cleavage, open mouth, medium breasts, grin, shorts, sky, sitting, skirt, sparkle, jacket Yakumo Itsuki, glasses, blue hair, blue eyes, long hair, red-framed eyewear, blush, open mouth, 1girl, solo, skirt, sitting, hair ornament, looking at viewer, breasts, multiple girls, sky, cloud, day, outdoors, smile Nanashima Aoi, brown hair, brown eyes, long hair, open mouth, smile, blush, looking at viewer, bangs, blunt bangs, flower, breasts, :d, multiple girls, 2girls, hair ornament, 1girl, solo, drill hair, skirt, gloves Kusunoki Asuha C1, long hair, bangs, blush, black hair, ahoge, open mouth, flower, green eyes, 1girl, solo, sparkle, blunt bangs, hair ornament, multiple girls, 2girls, blue hair, hair flower, shirt, blue eyes, smile ``` ## Training info Training info Dataset: * 1065 Battle Girl High School cards collected from [bg-search](https://bg-search.jp/) (exact duplicates merged) Tags generated with [SmilingWolf/wd-v1-4-convnextv2-tagger-v2](https://huggingface.co/SmilingWolf/wd-v1-4-convnextv2-tagger-v2) with a threshold of 0.35. No balancing and tag cleaning. Inspired by [a 2022 paper](https://openreview.net/pdf?id=Uad23IcIEs), a custom LR scheduler was used: ``` SequentialLR(optimizer, [ LinearLR(optimizer, 0.1, total_iters=steps_per_epoch), CosineAnnealingWarmRestarts(optimizer, steps_per_epoch*2, T_mult=2) ], [steps_per_epoch]) ``` Training cost: ~4 T4-hours Data distribution: ``` character cards 1 Hoshitsuki Miki 77 2 Watagi Michelle 58 3 Tokiwa Kurumi 58 4 Narumi Haruka 56 5 Kusunoki Asuha 56 6 Asahina Kokomi 54 7 Sadone 54 8 Sendoin Kaede 53 9 Tsubuzaki Anko 53 10 Serizawa Renge 53 11 Fujimiya Sakura 52 12 Hasumi Urara 52 13 Minami Hinata 50 14 Wakaba Subaru 50 15 Kougami Kanon 49 16 Kunieda Shiho 49 17 Amano Nozomi 49 18 Himukai Yuri 46 19 Misaki 26 20 Sekaide Mari 18 21 Ameya Erika 17 22 Mitsurugi Furan 11 23 Yakumo Itsuki 10 24 Nanashima Aoi 9 25 Kusunoki Asuha C1 5 ``` Training config ``` [model_arguments] v2 = false v_parameterization = false pretrained_model_name_or_path = "animefull-final-pruned.ckpt" [additional_network_arguments] no_metadata = false network_module = "lycoris.kohya" network_dim = 16 network_alpha = 1 network_args = [ "conv_dim=0", "algo=loha",] network_train_unet_only = false network_train_text_encoder_only = false cache_latents = false [optimizer_arguments] optimizer_type = "AdamW8bit" learning_rate = 0.001 max_grad_norm = 1.0 lr_scheduler = "custom" #lr_warmup_steps = 100 [dataset_arguments] debug_dataset = false # resolution: 576x704 [training_arguments] save_precision = "fp16" save_every_n_epochs = 1 max_token_length = 225 mem_eff_attn = false xformers = true max_train_epochs = 31 max_data_loader_n_workers = 0 persistent_data_loader_workers = false gradient_checkpointing = false gradient_accumulation_steps = 1 mixed_precision = "fp16" clip_skip = 2 lowram = true [sample_prompt_arguments] [saving_arguments] save_model_as = "safetensors" ```