enmingzhangzz/Qwen2.5-VL-7B-OPSD-VisionZip-r010-ProjectionMass-top20-balanced-10240

Qwen2.5-VL-7B-OPSD-VisionZip-r010-ProjectionMass-top20-balanced-10240

Final PEFT/LoRA adapter from an OPSD experiment.

Variant

• —Objective: OPSD + `token_projection_mass_top20` weighting
• —Base model: Qwen/Qwen2.5-VL-7B-Instruct
• —Training samples: 10240
• —Dataset tag: openmm874k_base_direct_correct5120_incorrect5120_seed42
• —Balanced base-outcome sampling: true
• —Pruning: visionzip
• —Vision-token retention ratios: [0.1]
• —EMA teacher decay: 0.9999
• —Global batch size: 32 (4 GPUs x micro-batch 8 x accumulation 1)
• —LoRA: r=16, alpha=32
• —Image pixels: 846720

Files

adapter_model.safetensors and adapter_config.json are the final adapter at step 10240. Audit and reproducibility metadata are under training/.

Adapter SHA256: ccdd376c8f519b89b8cac35a8cce84867c9683c5ac6cd3ce460a09023dd94584

Load this adapter on top of Qwen/Qwen2.5-VL-7B-Instruct with PEFT. The VisionZip runtime patch used by the OPSD repository is still required for pruned inference.