paper_sim_config.json

{
  "name" : "five_sim",

  "n_repeat" : 100,
  "seed" : 12345,
  "n_targets_list" : [1],
  "n_interferers_list" : [1, 2, 5, 10],
  "n_mics_list" : [2,3,5,8],
  "sinr_list" : [-5, 0, 5, 10],
  "sinr_diffuse_ratio" : 0.99,
  "samples_list" : "./samples/metadata.json",
  "ref_mic" : 0,
  "dir" : "data",

  "room_params": {
    "mic_delta": 0.02,
    "fs": 16000,
    "t60_interval": [0.150, 0.350],
    "room_width_interval": [6, 10],
    "room_height_interval": [2.8, 4.5],
    "source_zone_height": [1.0, 2.0],
    "guard_zone_width": 0.5
  },

  "stft_params" : {
    "framesize" : 4096,
    "hop" : 2048,
    "window": "hamming"
  },

  "algorithm_kwargs" : {
    "five_laplace" : {
      "algo" : "five",
      "kwargs" : {
        "n_iter" : 50,
        "model" : "laplace",
        "callback_checkpoints" : [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 30, 40]
      }
    },
    "five_gauss" : {
      "algo" : "five",
      "kwargs" : {
        "n_iter" : 50,
        "model" : "gauss",
        "callback_checkpoints" : [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 30, 40]
      }
    },
    "overiva_laplace" : {
      "algo" : "overiva",
      "kwargs" : {
        "n_iter" : 50,
        "init_eig" : false,
        "model" : "laplace",
        "callback_checkpoints" : [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 30, 40]
      }
    },
    "overiva_gauss" : {
      "algo" : "overiva",
      "kwargs" : {
        "n_iter" : 50,
        "init_eig" : false,
        "model" : "gauss",
        "callback_checkpoints" : [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 30, 40]
      }
    },
    "ogive_laplace" : {
      "algo" : "ogive",
      "kwargs" : {
        "n_iter": 4000,
        "step_size": 0.1,
        "tol": 1e-3,
        "update": "demix",
        "model": "laplace",
        "init_eig": false,
        "callback_checkpoints" : [80, 160, 240, 320, 400, 480, 560, 640, 720, 800, 1600, 2400, 3200]
      }
    },
    "ogive_gauss" : {
      "algo" : "ogive",
      "kwargs" : {
        "n_iter": 4000,
        "step_size": 0.1,
        "tol": 1e-3,
        "update": "demix",
        "model": "gauss",
        "init_eig": false,
        "callback_checkpoints" : [80, 160, 240, 320, 400, 480, 560, 640, 720, 800, 1600, 2400, 3200]
      }
    },
    "auxiva_laplace" : {
      "algo" : "auxiva",
      "kwargs" : {
        "n_iter" : 50,
        "model" : "laplace",
        "callback_checkpoints" : [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 30, 40]
      }
    },
    "auxiva_gauss" : {
      "algo" : "auxiva",
      "kwargs" : {
        "n_iter" : 50,
        "model" : "gauss",
        "callback_checkpoints" : [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 30, 40]
      }
    },
    "pca" : {
      "algo" : "pca",
      "kwargs" : { }
    }
  },

  "overdet_algos" : [
    "five_laplace",
    "five_gauss",
    "overiva_laplace",
    "overiva_gauss",
    "overiva2_laplace",
    "overiva2_gauss",
    "ogive_laplace",
    "ogive_laplace_eig",
    "pca"
  ]
}