)]}'
{
  "id": "07a7e01e020072e26d41f3da4e2e2a74a9465327",
  "repo": "mxnet",
  "revision": "455150c8ad3d53916b4e5523c7ea91dc4df0fe9e",
  "path": "example/sparse/factorization_machine/metric.py"
}