| --- |
| license: apache-2.0 |
| base_model: Qwen/Qwen2.5-32B-Instruct |
| tags: [research-ideation, research-proposals, lora, sft, chain-of-thought, qwen2.5] |
| language: [en] |
| pipeline_tag: text-generation |
| --- |
| |
| # proposal-cot-sft Qwen2.5-32B LoRA (V2) |
|
|
| LoRA adapter for Qwen2.5-32B-Instruct fine-tuned on `arxiv-proposal-cot-sft-32b-v2` |
| (928 CoT examples, `with_research_question` conditioning, 16k sequence length). |
|
|
| - **Recipe:** LoRA r=64, α=128, all-linear; lr 1e-5 cosine (warmup 0.03), wd 0.01; effective batch |
| 128 (8×H800); 1 epoch; bf16; verl FSDP SFT trainer. Train time ≈49 min. |
| - **Behavior:** generates `<thinking>` + a 10-tag XML research proposal from a reading-list prompt. |
| Schema-complete and reference-grounded on held-out papers. |
| - **Honest result:** on a 10-task implementation benchmark the SFT model matched but did not beat |
| base pass-rate (base 1/10 vs SFT 0/10; several raw metrics improved). Released as a documented |
| baseline for creativity-distillation research (the project's V3 direction). |
| - Apply with PEFT on top of `Qwen/Qwen2.5-32B-Instruct` (Apache-2.0), or use the optional merged |
| weights repo. Code + eval harness: https://github.com/XinghanLi66/autoresearch_idea_harness |
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