base_model: microsoft/phi-2
model_type: AutoModelForCausalLM
tokenizer_type: AutoTokenizer
trust_remote_code: true

hub_model_id: AlekseyKorshuk/evol-codealpaca-pairwise-sharegpt-test
hub_strategy: every_save

load_in_8bit: false
load_in_4bit: false
strict: false

datasets:
  - path: AlekseyKorshuk/evol-codealpaca-pairwise-sharegpt
    type: sharegpt
    conversation: chatml

dataset_prepared_path:
val_set_size: 0.001
output_dir: ./output

sequence_len: 2048
sample_packing: false  # currently unsupported
pad_to_sequence_len:

lora_r:
lora_alpha:
lora_dropout:
lora_target_modules:
lora_target_linear:
lora_fan_in_fan_out:

wandb_project: ui-thesis
wandb_entity:
wandb_watch:
wandb_name: phi-2-chatml-test
wandb_log_model:

gradient_accumulation_steps: 1
micro_batch_size: 16
num_epochs: 1
optimizer: paged_adamw_8bit
adam_beta1: 0.9
adam_beta2: 0.95
max_grad_norm: 1.0
adam_epsilon: 0.00001
lr_scheduler: cosine
cosine_min_lr_ratio: 0.1
learning_rate: 4e-5
warmup_ratio: 0.1
weight_decay: 0.1

train_on_inputs: false
group_by_length: false
bf16: false
fp16: false
tf32: false
float16: true
bloat16: false

gradient_checkpointing: true
early_stopping_patience:
resume_from_checkpoint:
local_rank:
logging_steps: 1
xformers_attention:
flash_attention: true


evals_per_epoch: 5
eval_table_size: 8 # Approximate number of predictions sent to wandb depending on batch size. Enabled above 0. Default is 0
eval_table_max_new_tokens: 768 # Total number of tokens generated for predictions sent to wandb. Default is 128

chat_template: chatml
saves_per_epoch: 1
save_total_limit: 1
seed: 42
debug:
deepspeed:

fsdp:
fsdp_config:
resize_token_embeddings_to_32x: true

special_tokens:
  eos_token: "<|im_end|>"
  pad_token: "<|endoftext|>"
tokens:
  - "<|im_start|>"

evol-codealpaca-pairwise-sharegpt-test

This model is a fine-tuned version of microsoft/phi-2 on the None dataset. It achieves the following results on the evaluation set:

Loss: 0.8954

Model description

More information needed

Intended uses & limitations

More information needed

Training and evaluation data

More information needed

Training procedure

Training hyperparameters

The following hyperparameters were used during training:

learning_rate: 4e-05
train_batch_size: 16
eval_batch_size: 16
seed: 42
distributed_type: multi-GPU
num_devices: 8
total_train_batch_size: 128
total_eval_batch_size: 128
optimizer: Adam with betas=(0.9,0.95) and epsilon=1e-05
lr_scheduler_type: cosine
lr_scheduler_warmup_steps: 2
num_epochs: 1

Training results

Training Loss	Epoch	Step	Validation Loss
1.0814	0.01	1	1.3422
0.8144	0.2	34	0.9416
0.7945	0.41	68	0.9114
0.7396	0.61	102	0.9004
0.7636	0.81	136	0.8954

Framework versions

Transformers 4.37.0.dev0
Pytorch 2.0.1+cu118
Datasets 2.16.1
Tokenizers 0.15.0