{ "model": "VQ-Pocket", "method": "VQ-VAE with a class-conditional autoregressive latent-token prior", "autoencoder_parameters": 14193, "prior_parameters": 28512, "codebook_size": 32, "tokens_per_image": 16, "best_vq_epoch": 98, "best_prior_epoch": 178, "prior_training_nll": 0.7916229416096884, "reconstruction": { "pixel_mse": 0.006734587252140045, "judge_accuracy": 0.9592592592592593, "active_codes": 32, "codebook_size": 32, "codebook_perplexity": 22.71870231628418, "examples": 270 }, "generation": { "judge_accuracy": 0.9559999704360962, "judge_accuracy_by_class": { "0": 0.9800000190734863, "1": 0.9700000286102295, "2": 0.949999988079071, "3": 0.9599999785423279, "4": 0.9200000166893005, "5": 0.9700000286102295, "6": 0.9800000190734863, "7": 0.9800000190734863, "8": 0.9300000071525574, "9": 0.9200000166893005 }, "mean_pixel_variance_by_class": { "0": 0.021453002467751503, "1": 0.05069272592663765, "2": 0.038569375872612, "3": 0.03150773420929909, "4": 0.03649989888072014, "5": 0.03785640373826027, "6": 0.023341484367847443, "7": 0.035609740763902664, "8": 0.03689037263393402, "9": 0.03489069640636444 }, "unique_code_sequence_fraction_by_class": { "0": 0.99, "1": 1.0, "2": 1.0, "3": 1.0, "4": 1.0, "5": 1.0, "6": 0.98, "7": 1.0, "8": 0.99, "9": 1.0 }, "mean_unique_code_sequence_fraction": 0.9960000000000001, "samples": 1000, "sampling_temperature": 0.85 }, "judge": "Frozen Tiny Vision student, 98.52% real-image test accuracy" }