{ "dither": 1.0, "featurizer": "mel", "frame_length_ms": 25.0, "frame_shift_ms": 10.0, "high_freq": 0, "hotword_key": "hey_snips", "input_node_name": "input_node", "mel_low_freq": 20, "model_id": "workflow-hey_snips_subww_feedback_10seeds-2018_12_04T12_13_05_evaluated_model_0002", "num_mel_bins": 20, "output_node_name": "output_node", "preemphasis_coefficient": 0.97, "remove_dc_offset": false, "sample_rate": 16000, "streamable": true, "use_log_fbank": true, "w_max": 100, "w_smooth": 30, "window_type": "povey" }