Update README.md
Browse files
README.md
CHANGED
|
@@ -1,5 +1,5 @@
|
|
| 1 |
---
|
| 2 |
-
license:
|
| 3 |
tags:
|
| 4 |
- jamba
|
| 5 |
datasets:
|
|
@@ -7,4 +7,65 @@ datasets:
|
|
| 7 |
pipeline_tag: text-generation
|
| 8 |
---
|
| 9 |
|
| 10 |
-
#
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
---
|
| 2 |
+
license: apache-2.0
|
| 3 |
tags:
|
| 4 |
- jamba
|
| 5 |
datasets:
|
|
|
|
| 7 |
pipeline_tag: text-generation
|
| 8 |
---
|
| 9 |
|
| 10 |
+
# This is highly experimental and should be viewed as purely testing right now. Jamba has been very hard to train but I wanted to see how it did on one of the best datasets we have access to. I believe in transparent development so all *best* working iterations, even if they are a bit wonky, will be pushed here
|
| 11 |
+
|
| 12 |
+
---
|
| 13 |
+
## Training
|
| 14 |
+
|
| 15 |
+
|
| 16 |
+
### Open-Hermes-2.0 (Only first 1500 examples): **[ 1530/125193 4:46:45 < 386:48:08, 0.09 it/s, Epoch 0.01/1]**
|
| 17 |
+
|
| 18 |
+
|
| 19 |
+
```py
|
| 20 |
+
from trl import SFTTrainer
|
| 21 |
+
import torch
|
| 22 |
+
from peft import LoraConfig
|
| 23 |
+
from transformers import AutoTokenizer, TrainingArguments
|
| 24 |
+
from transformers import BitsAndBytesConfig
|
| 25 |
+
from transformers import AutoModelForCausalLM, AutoTokenizer
|
| 26 |
+
|
| 27 |
+
# Initialize or load your tokenizer and model here
|
| 28 |
+
tokenizer = AutoTokenizer.from_pretrained("ai21labs/Jamba-v0.1")
|
| 29 |
+
tokenizer.padding_side = 'right'
|
| 30 |
+
tokenizer.padding_side = 'left'
|
| 31 |
+
|
| 32 |
+
max_seq_length = 4096
|
| 33 |
+
|
| 34 |
+
lora_config = LoraConfig(
|
| 35 |
+
r=8,
|
| 36 |
+
lora_alpha=16,
|
| 37 |
+
target_modules=["embed_tokens", "x_proj", "in_proj", "out_proj"],
|
| 38 |
+
lora_dropout=0.2,
|
| 39 |
+
task_type="CAUSAL_LM",
|
| 40 |
+
bias="none"
|
| 41 |
+
)
|
| 42 |
+
|
| 43 |
+
trainer = SFTTrainer(
|
| 44 |
+
model=model,
|
| 45 |
+
train_dataset=train_dataset,
|
| 46 |
+
dataset_text_field="text",
|
| 47 |
+
max_seq_length=max_seq_length,
|
| 48 |
+
tokenizer=tokenizer,
|
| 49 |
+
args=TrainingArguments(
|
| 50 |
+
num_train_epochs=1,
|
| 51 |
+
lr_scheduler_type='linear',
|
| 52 |
+
learning_rate=2e-5,
|
| 53 |
+
per_device_train_batch_size=1,
|
| 54 |
+
gradient_accumulation_steps=8,
|
| 55 |
+
gradient_checkpointing=True,
|
| 56 |
+
warmup_steps=10,
|
| 57 |
+
weight_decay=0.2,
|
| 58 |
+
fp16=not torch.cuda.is_bf16_supported(),
|
| 59 |
+
bf16=torch.cuda.is_bf16_supported(),
|
| 60 |
+
logging_steps=1,
|
| 61 |
+
save_steps=100,
|
| 62 |
+
output_dir="outputs",
|
| 63 |
+
optim="paged_adamw_8bit",
|
| 64 |
+
seed=42,
|
| 65 |
+
),
|
| 66 |
+
)
|
| 67 |
+
|
| 68 |
+
# Set environment variables for PyTorch memory management
|
| 69 |
+
import os
|
| 70 |
+
os.environ["PYTORCH_CUDA_ALLOC_CONF"] = "max_split_size_mb:128,expandable_segments:True"
|
| 71 |
+
```
|