{ "backbone_arch": "dinov2_vitb14", "backbone_config": { "num_trainable_blocks": 4, "return_token": true, "norm_layer": true }, "agg_arch": "salad_multivector", "agg_config": { "num_channels": 768, "num_clusters": 64, "cluster_dim": 128 }, "lr": 6e-05, "optimizer": "adamw", "weight_decay": 9.5e-09, "momentum": 0.9, "lr_sched": "linear", "lr_sched_args": { "start_factor": 1, "end_factor": 0.2, "total_iters": 4000 }, "loss_name": "MaxSimMSLoss", "miner_name": null, "miner_margin": 0.1, "faiss_gpu": false }