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ANLP A2 Part 2 β mars
Dense decoder-only Transformer (Part 1 config 1, 33.4M params) trained for next-token prediction on browndw/human-ai-parallel-corpus with a from-scratch mars optimizer (lr 0.001).
Final: val loss 3.1919, test BLEU 0.8750586542990738, tokens 48,496,640.
Load with src.part1.hub.load_exported_model(<folder>) from the assignment repo.
{
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"hparams": {
"betas": [
0.9,
0.95
],
"eps": 1e-08,
"weight_decay": 0.1,
"gamma": 0.025
},
"fraction": 1.0,
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"total_steps": 2960,
"warmup_steps": 296,
"tokens_per_step": 16384,
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"n_params": 33358848,
"seed": 42,
"data_stats": {
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"n_base_docs": {
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"train": 7462
},
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"n_train_windows": 189503,
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"n_bleu_items": 414,
"seq_len": 256,
"seed": 0
},
"curve": [
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}
],
"diverged": false,
"wandb_url": "https://wandb.ai/dnebhrajani-v/anlp-a2-part2/runs/3zlifir3",
"hf_url": null,
"train_time_s": 875.580427646637,
"final_val_loss": 3.191900298721888
}
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