{ "codebook_kmeans_init": false, "codebook_normalize": false, "codebook_sim_vq": false, "codebook_size": 256, "commitment_weight": 0.25, "embed_dim": 32, "hidden_dims": [ 512, 256, 128 ], "input_dim": 768, "n_cat_features": 0, "n_layers": 3 }