{
  "approach": "ml_only_with_id_responses",
  "features": [
    "bert_semantic_matching",
    "tfidf_statistical_analysis",
    "content_numerical_features",
    "collaborative_filtering",
    "ids_and_scores_only_responses"
  ],
  "message": "Berdikari ML Recommendation API - Production",
  "separation_of_concerns": "python_ml_laravel_display",
  "version": "1.0-production"
}