Pev / checkpoints /pev /metadata.json
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{
"name": "pev",
"model_config": {
"backbone": "facebook/esm2_t33_650M_UR50D",
"hidden": 256,
"lora_rank": 16,
"lora_alpha": 32,
"lora_dropout": 0.05,
"lora_last_n_layers": 4,
"cond_dim": 32,
"context_dim": 128,
"feature_builder": "parent_reuse",
"head_mode": "joint",
"improvement_weight": 1.0,
"per_mutant_batch": 32,
"use_lm_features": true,
"use_wt_residue": true,
"panel_aware_stop": false,
"max_length": 1024,
"dropout": 0.1
},
"backbone_fingerprint": "5e2465d5dfb31cbe4baa6732f8ca9d7a11c1c2fb4a4d7fc1469eeee71bf7f941",
"saved_parameters": "lora_heads_conditioning",
"event_definition": {
"choice": "action wins the offered panel; best positive utility, ties uniform, else STOP",
"improve": "u(a) > 0, i.e. improvement in the recorded assay endpoint",
"utility": "u(a) = y(parent + a) - y(parent), within one assay context"
},
"calibration_version": "pev-calib-1:8166293a73e2:d8043f6b1622:c6b74a1c",
"calibration_sha256": "e1199fe7e807971f0e94c9a49efe626d6de2736b6d8f79b2a71c61af66d8bf3b"
}