{
  "version": 1,
  "dataset": "MovieLens 32M",
  "ratings": 32000204,
  "users": 200948,
  "movies": 87585,
  "rank": 48,
  "seed": 49,
  "iterations": 4,
  "ridge": 1.0,
  "minRecommendationRatings": 100,
  "factorFormat": "row-major little-endian float32",
  "validation": {
    "method": "5 random held-out ratings per 1000 seeded random users; factors and baselines trained without holdout; ridge profiles from remaining ratings",
    "ratings": 5000,
    "rmse": 0.8117549243328483,
    "movieMeanRmse": 0.9809892481871574
  },
  "ratingsMD5": "cf12b74f9ad4b94a011f079e26d4270a",
  "trainingSeconds": 46,
  "factorsSHA256": "ed24facb29eef102954f71d96b7ab16535a72451a9499db4552ae6afafb302e7"
}