{ "d_model": 96, "n_layers": 4, "n_heads": 4, "ff": 256, "prefix_len": 8, "seq_vis": 256, "caps_len": 32, "pos_total": 264, "text_vocab": 64, "vis_vocab": 32, "img": 16, "sampling": { "temperature": 0.85, "top_k": 10 } }