class icon trait icon trait icon trait icon
    1. controllers
      1. (class)AdminHandlers
      2. (class)EngineHandlers
      3. (class)ReverseAdminHandlers
      4. (class)ReverseAssets
      5. (class)ReverseEngineHandlers
      6. (class)routes
      1. controllers.javascript
        1. (class)ReverseAdminHandlers
        2. (class)ReverseAssets
        3. (class)ReverseEngineHandlers
    2. org
        1. org.grouplens
            1. org.grouplens.samantha
                1. org.grouplens.samantha.modeler
                    1. org.grouplens.samantha.modeler.boosting
                      1. (class)AbstractGBCent
                      2. (trait)BoostedPredictiveModel
                      3. (class)BoostingUtilities
                      4. (trait)GBCent
                      5. (class)GBCentLearningInstance
                      6. (class)GBCentLearningMethod
                      7. (class)GBCentSVDFeatureData
                      8. (class)GBDT
                      9. (class)GBDTProducer
                      10. (class)GradientBoostingData
                      11. (class)GradientBoostingMachine
                      12. (class)RegressionTreeGBCent
                      13. (class)RegressionTreeGBCentProducer
                      14. (class)StandardBoostingMethod
                    2. org.grouplens.samantha.modeler.common
                      1. (trait)LearningData
                      2. (trait)LearningInstance
                      3. (trait)LearningMethod
                      4. (trait)PredictiveModel
                    3. org.grouplens.samantha.modeler.dao
                      1. (class)CatDAO
                      2. (class)CSVDirDAO
                      3. (class)CSVFileDAO
                      4. (class)CSVFileListDAO
                      5. (trait)EntityDAO
                      6. (class)EntityListDAO
                      7. (class)ItemIDListDAO
                      8. (class)JsonDirDAO
                      9. (class)JsonFileDAO
                      10. (class)JsonFileListDAO
                      11. (class)TimeFilteredDAO
                    4. org.grouplens.samantha.modeler.featurizer
                      1. (class)ConcatenateStringExtractor
                      2. (class)ConstantOneExtractor
                      3. (class)DecisionTreeLeafExtractor
                      4. (class)DisplayActionGroupExtractor
                      5. (class)EnglishTokenizeExtractor
                      6. (class)Feature
                      7. (trait)FeatureExtractor
                      8. (class)FeatureExtractorUtilities
                      9. (trait)Featurizer
                      10. (class)FeaturizerUtilities
                      11. (class)IdentityExtractor
                      12. (class)LogarithmicExtractor
                      13. (class)MultipleSeparatedStringExtractor
                      14. (class)MultiplicativeInteractionExtractor
                      15. (class)NegativeStringValueExtractor
                      16. (class)NumericalToIntegerExtractor
                      17. (class)OuterProductExtractor
                      18. (class)PairwiseInteractionExtractor
                      19. (class)PercentileExtractor
                      20. (class)SelfPlusOneRatioExtractor
                      21. (class)SelfPlusOneRatioFunction
                      22. (class)SeparatedIdentityExtractor
                      23. (class)SeparatedIdentityGroupExtractor
                      24. (class)SeparatedStringExtractor
                      25. (class)SeparatedStringGroupExtractor
                      26. (class)SeparatedStringSizeExtractor
                      27. (class)SeparatedValueExtractor
                      28. (class)StandardFeaturizer
                      29. (class)StringValueExtractor
                      30. (class)SVDFeatureFactorExtractor
                    5. org.grouplens.samantha.modeler.instance
                      1. (class)AbstractLearningInstance
                      2. (class)GroupedEntityList
                      3. (class)ObjectStreamLearningData
                      4. (class)StandardLearningInstance
                      5. (class)StandardListLearningData
                      6. (class)SyncFeaturizedLearningData
                    6. org.grouplens.samantha.modeler.knn
                      1. (class)FeatureKnnModel
                      2. (class)KnnModelTrigger
                      3. (class)TFIDFKnnModel
                    7. org.grouplens.samantha.modeler.metric
                      1. (class)AUC
                      2. (class)MAE
                      3. (class)MAP
                      4. (trait)Metric
                      5. (class)MetricResult
                      6. (class)MetricUtilities
                      7. (class)MRR
                      8. (class)NDCG
                      9. (class)Precision
                      10. (class)Recall
                      11. (class)RMSE
                    8. org.grouplens.samantha.modeler.model
                      1. (class)AbstractLearningModel
                      2. (class)IndexedVectorModel
                      3. (trait)IndexSpace
                      4. (trait)LatentLearningModel
                      5. (trait)LearningModel
                      6. (class)ObjectKeyIndex
                      7. (class)PercentileModel
                      8. (class)SpaceMode
                      9. (trait)SpaceModel
                      10. (class)SpaceProducer
                      11. (class)SpaceUtilities
                      12. (class)SynchronizedIndexSpace
                      13. (class)SynchronizedVariableSpace
                      14. (trait)UncollectableModel
                      15. (trait)VariableSpace
                    9. org.grouplens.samantha.modeler.ranking
                      1. (class)AbstractLambdaLoss
                      2. (trait)LambdaLoss
                      3. (class)MAPLoss
                      4. (class)MRRLoss
                      5. (class)NDCGLoss
                      6. (class)PairwiseLoss
                      7. (trait)RankingLoss
                      8. (class)RankingUtilities
                    10. org.grouplens.samantha.modeler.reinforce
                      1. (class)LinearUCB
                      2. (class)LinearUCBKey
                      3. (class)LinearUCBProducer
                    11. org.grouplens.samantha.modeler.solver
                      1. (class)AbstractOptimizationMethod
                      2. (class)AsyncParallelSGD
                      3. (class)CacheInstanceRunnable
                      4. (class)EvaluateRunnable
                      5. (class)ExpectationMaximization
                      6. (class)HingeLoss
                      7. (class)IdentityFunction
                      8. (class)InstanceCachedAsyncParallelSGD
                      9. (class)L1Regularizer
                      10. (class)L2NormLoss
                      11. (class)L2Regularizer
                      12. (class)LogisticLoss
                      13. (trait)ObjectiveFunction
                      14. (trait)ObjectiveRunnable
                      15. (trait)OnlineOptimizationMethod
                      16. (trait)OptimizationMethod
                      17. (class)ProximalGradientMethod
                      18. (class)RandomInitializer
                      19. (class)RegularizedDualAveraging
                      20. (trait)Regularizer
                      21. (class)SGDRunnable
                      22. (class)SolverUtilities
                      23. (class)StochasticGradientDescent
                      24. (class)StochasticOracle
                      25. (class)TerminationCriterion
                    12. org.grouplens.samantha.modeler.svdfeature
                      1. (class)SVDFeature
                      2. (class)SVDFeatureInstance
                      3. (class)SVDFeatureInstanceDAO
                      4. (class)SVDFeatureInstanceList
                      5. (class)SVDFeatureKey
                      6. (class)SVDFeatureProducer
                      7. (class)SVDFeatureUtilities
                    13. org.grouplens.samantha.modeler.tensorflow
                      1. (class)TensorFlowInstance
                      2. (class)TensorFlowMethod
                      3. (class)TensorFlowModel
                      4. (class)TensorFlowModelProducer
                    14. org.grouplens.samantha.modeler.tree
                      1. (class)AbstractDecisionTree
                      2. (class)AbstractTreeLearningMethod
                      3. (trait)ClassificationCriterion
                      4. (trait)DecisionTree
                      5. (class)ExactGreedy
                      6. (class)MeanDivergence
                      7. (class)MeanSquaredError
                      8. (trait)RegressionCriterion
                      9. (class)RegressionTree
                      10. (class)RegressionTreeProducer
                      11. (class)SortingUtilities
                      12. (trait)SplittingCriterion
                      13. (class)TreeKey
                      14. (trait)TreeLearningMethod
                    15. org.grouplens.samantha.modeler.xgboost
                      1. (class)XGBoostGBCent
                      2. (class)XGBoostGBCentProducer
                      3. (class)XGBoostInstance
                      4. (class)XGBoostIterator
                      5. (class)XGBoostMethod
                      6. (class)XGBoostModel
                      7. (class)XGBoostModelProducer
                  1. org.grouplens.samantha.server
                      1. org.grouplens.samantha.server.common
                        1. (class)AbstractComponentConfig
                        2. (class)AbstractModelManager
                        3. (class)DataOperation
                        4. (class)ElasticSearchService
                        5. (class)Filters
                        6. (class)ItemId2InfoModelManager
                        7. (class)JsonHelpers
                        8. (class)LoggingFilter
                        9. (trait)ModelManager
                        10. (class)ModelOperation
                        11. (class)ModelService
                        12. (class)RedisLettuceService
                        13. (trait)RedisService
                        14. (class)ServerGlobal
                        15. (class)Utilities
                      2. org.grouplens.samantha.server.config
                        1. (class)ConfigKey
                        2. (class)EngineComponent
                        3. (class)EngineType
                        4. (class)SamanthaConfigService
                      3. org.grouplens.samantha.server.dao
                        1. (class)CatDAOConfig
                        2. (class)CSVDirDAOConfig
                        3. (class)CSVFileDAOConfig
                        4. (class)CSVFileListDAOConfig
                        5. (trait)EntityDAOConfig
                        6. (class)EntityDAOUtilities
                        7. (class)ESBasedDAOConfig
                        8. (class)ExpandedEntityDAO
                        9. (class)IndexerBasedDAO
                        10. (class)IndexerBasedDAOConfig
                        11. (class)JsonDirDAOConfig
                        12. (class)JsonFileDAOConfig
                        13. (class)JsonFileListDAOConfig
                        14. (class)RequestEntityDAO
                        15. (class)RequestEntityDAOConfig
                        16. (class)RequestItemIDListDAOConfig
                        17. (class)RetrieverBasedDAO
                        18. (class)SQLBasedDAOConfig
                        19. (class)TimeFilteredDAOConfig
                      4. org.grouplens.samantha.server.evaluator
                        1. (class)Evaluation
                        2. (trait)Evaluator
                        3. (trait)EvaluatorConfig
                        4. (class)EvaluatorUtilities
                        5. (class)PredictionEvaluator
                        6. (class)PredictionEvaluatorConfig
                        7. (class)RecommendationEvaluator
                        8. (class)RecommendationEvaluatorConfig
                        1. org.grouplens.samantha.server.evaluator.metric
                          1. (class)AUCConfig
                          2. (class)MAEConfig
                          3. (class)MAPConfig
                          4. (trait)MetricConfig
                          5. (class)MRRConfig
                          6. (class)NDCGConfig
                          7. (class)PrecisionConfig
                          8. (class)RecallConfig
                          9. (class)RMSEConfig
                      5. org.grouplens.samantha.server.exception
                        1. (class)BadRequestException
                        2. (class)ConfigurationException
                      6. org.grouplens.samantha.server.expander
                        1. (class)ArrayItemId2InfoExpander
                        2. (class)ColumnToRowExpander
                        3. (class)DateTimeExpander
                        4. (class)Display2ActionExpander
                        5. (class)EnglishTermFrequencyExpander
                        6. (trait)EntityExpander
                        7. (class)ESBasedJoinExpander
                        8. (class)ExpanderUtilities
                        9. (class)FieldThresholdFilterExpander
                        10. (class)GenericFilterExpander
                        11. (class)GroupTruncatingExpander
                        12. (class)JsonStringOrNodeExpander
                        13. (class)LinearScaleExpander
                        14. (class)LogicalExpander
                        15. (class)MapItemId2InfoExpander
                        16. (class)NegativeSamplingExpander
                        17. (class)PercentileExpander
                        18. (class)PredictorBasedExpander
                        19. (class)RedisBasedJoinExpander
                        20. (class)RenamingExpander
                        21. (class)RequestBasedExpander
                        22. (class)RetrieverBasedExpander
                        23. (class)RetrieverBasedItemFilterExpander
                        24. (class)SelfPlusOneRatioExpander
                        25. (class)SeparatedStringExpander
                        26. (class)SequenceStepSplitExpander
                        27. (class)SequenceToStepExpander
                        28. (class)SequenceTstampSplitExpander
                        29. (class)SortingExpander
                        30. (class)SQLBasedJoinExpander
                        31. (class)StepToSequenceExpander
                        32. (class)StringValueFilterExpander
                        33. (class)TFIDFKnnExpander
                        34. (class)TruncatingExpander
                      7. org.grouplens.samantha.server.featurizer
                        1. (class)ConcatenateStringExtractorConfig
                        2. (class)ConstantOneExtractorConfig
                        3. (class)DecisionTreeLeafExtractorConfig
                        4. (class)DisplayActionGroupExtractorConfig
                        5. (class)EnglishTokenizeExtractorConfig
                        6. (trait)FeatureExtractorConfig
                        7. (class)FeatureExtractorListConfigParser
                        8. (trait)FeaturizerConfigParser
                        9. (class)IdentityExtractorConfig
                        10. (class)LogarithmicExtractorConfig
                        11. (class)MultipleSeparatedStringExtractorConfig
                        12. (class)MultiplicativeInteractionExtractorConfig
                        13. (class)NegativeStringValueExtractorConfig
                        14. (class)NumericalToIntegerExtractorConfig
                        15. (class)OuterProductExtractorConfig
                        16. (class)PairwiseInteractionExtractorConfig
                        17. (class)PredictorBasedExtractor
                        18. (class)PredictorBasedExtractorConfig
                        19. (class)SelfPlusOneRatioExtractorConfig
                        20. (class)SeparatedIdentityExtractorConfig
                        21. (class)SeparatedIdentityGroupExtractorConfig
                        22. (class)SeparatedStringExtractorConfig
                        23. (class)SeparatedStringGroupExtractorConfig
                        24. (class)SeparatedStringSizeExtractorConfig
                        25. (class)SeparatedValueExtractorConfig
                        26. (class)StringValueExtractorConfig
                        27. (class)SVDFeatureFactorExtractorConfig
                      8. org.grouplens.samantha.server.indexer
                        1. (class)AbstractIndexer
                        2. (class)AggregateIndexer
                        3. (class)AggregateIndexerConfig
                        4. (class)CatIndexer
                        5. (class)CatIndexerConfig
                        6. (class)CSVFileIndexer
                        7. (class)CSVFileIndexerConfig
                        8. (class)ESBasedIndexer
                        9. (class)ESBasedIndexerConfig
                        10. (class)ExpandedDAOIndexer
                        11. (class)ExpandedDAOIndexerConfig
                        12. (class)FileWriterService
                        13. (class)GroupedIndexer
                        14. (class)GroupedIndexerConfig
                        15. (trait)Indexer
                        16. (trait)IndexerConfig
                        17. (class)IndexerUtilities
                        18. (class)JsonFileIndexer
                        19. (class)JsonFileIndexerConfig
                        20. (class)LoggerBasedIndexer
                        21. (class)LoggerBasedIndexerConfig
                        22. (class)NullIndexer
                        23. (class)NullIndexerConfig
                        24. (class)RedisBasedIndexer
                        25. (class)RedisBasedIndexerConfig
                        26. (class)SQLBasedIndexer
                        27. (class)SQLBasedIndexerConfig
                      9. org.grouplens.samantha.server.io
                        1. (class)IOUtilities
                        2. (class)RequestContext
                        3. (class)RequestParser
                        4. (class)ResponsePacker
                      10. org.grouplens.samantha.server.objective
                        1. (class)HingleLossConfig
                        2. (class)L2NormLossConfig
                        3. (class)LogisticLossConfig
                        4. (class)MAPLossConfig
                        5. (class)MRRLossConfig
                        6. (class)NDCGLossConfig
                        7. (trait)ObjectiveFunctionConfig
                        8. (class)PairwiseLossConfig
                      11. org.grouplens.samantha.server.predictor
                        1. (class)AbstractPredictor
                        2. (class)FieldBlendingPredictor
                        3. (class)FieldBlendingPredictorConfig
                        4. (class)GBDTPredictorConfig
                        5. (class)LinearUCBPredictorConfig
                        6. (class)Prediction
                        7. (class)PredictiveModelBasedPredictor
                        8. (trait)Predictor
                        9. (trait)PredictorConfig
                        10. (class)PredictorUtilities
                        11. (class)RegressionTreeGBCentPredictorConfig
                        12. (class)RegressionTreePredictorConfig
                        13. (class)SVDFeaturePredictorConfig
                        14. (class)SyncFeaturizedLearningData
                      12. org.grouplens.samantha.server.ranker
                        1. (class)AbstractRanker
                        2. (class)EntityFieldRanker
                        3. (class)EntityFieldRankerConfig
                        4. (class)FieldBlendingRanker
                        5. (class)FieldBlendingRankerConfig
                        6. (class)PercentileBlendingRanker
                        7. (class)PercentileBlendingRankerConfig
                        8. (class)PredictorBasedRanker
                        9. (class)PredictorBasedRankerConfig
                        10. (class)RankedResult
                        11. (trait)Ranker
                        12. (trait)RankerConfig
                        13. (class)RankerUtilities
                      13. org.grouplens.samantha.server.recommender
                        1. (trait)Recommender
                        2. (trait)RecommenderConfig
                        3. (class)StandardRecommender
                        4. (class)StandardRecommenderConfig
                      14. org.grouplens.samantha.server.reinforce
                        1. (class)OffPolicyLearningExpander
                        2. (class)QLearningExpander
                        3. (class)SimpleAverageUserState
                        4. (trait)Transitioner
                        5. (class)UserReturnIndexer
                        6. (class)UserReturnIndexerConfig
                      15. org.grouplens.samantha.server.retriever
                        1. (class)AbstractRetriever
                        2. (class)ESQueryBasedRetriever
                        3. (class)ESQueryBasedRetrieverConfig
                        4. (class)ESRetrieverUtilities
                        5. (class)FeatureKnnModelManager
                        6. (class)FeatureSupportRetrieverConfig
                        7. (class)ItemKnnRetriever
                        8. (class)ItemKnnRetrieverConfig
                        9. (class)MultipleBlendingRetriever
                        10. (class)MultipleBlendingRetrieverConfig
                        11. (class)PrecomputedRetriever
                        12. (class)RedisKeyBasedRetriever
                        13. (class)RedisKeyBasedRetrieverConfig
                        14. (class)RequestBasedRetriever
                        15. (class)RequestBasedRetrieverConfig
                        16. (class)RetrievedResult
                        17. (trait)Retriever
                        18. (trait)RetrieverConfig
                        19. (class)RetrieverUtilities
                        20. (class)SQLBasedRetriever
                        21. (class)SQLBasedRetrieverConfig
                        22. (class)UserKnnRetriever
                        23. (class)UserKnnRetrieverConfig
                      16. org.grouplens.samantha.server.router
                        1. (class)BasicRouter
                        2. (class)BasicRouterConfig
                        3. (class)HashBucketRouter
                        4. (class)HashBucketRouterConfig
                        5. (trait)Router
                        6. (trait)RouterConfig
                      17. org.grouplens.samantha.server.scheduler
                        1. (class)ComponentGetterQuartzJob
                        2. (class)DirectoryBackupQuartzJob
                        3. (class)QuartzSchedulerConfig
                        4. (class)QuartzSchedulerService
                        5. (trait)SchedulerConfig
                      18. org.grouplens.samantha.server.solver
                        1. (class)AsyncParallelSGDConfig
                        2. (class)ExactGreedyConfig
                        3. (class)GBCentLearningMethodConfig
                        4. (class)InstanceCachedAsyncParallelSGDConfig
                        5. (trait)LearningMethodConfig
                        6. (class)ProximalGradientMethodConfig
                        7. (class)StochasticGradientDescentConfig
                        8. (class)TensorFlowMethodConfig
                      19. org.grouplens.samantha.server.space
                        1. (class)RedisIndexSpace
                        2. (class)RedisSpace
                        3. (class)RedisVariableSpace
                        4. (class)SpaceType
                      20. org.grouplens.samantha.server.tensorflow
                        1. (class)TensorFlowBasedRetriever
                        2. (class)TensorFlowBasedRetrieverConfig
                        3. (class)TensorFlowBatchIndexer
                        4. (class)TensorFlowBatchIndexerConfig
                        5. (class)TensorFlowPredictorConfig
                        6. (class)UserSequenceIndexer
                        7. (class)UserSequenceIndexerConfig
                      21. org.grouplens.samantha.server.xgboost
                        1. (class)XGBoostClassifierRetriever
                        2. (class)XGBoostClassifierRetrieverConfig
                        3. (class)XGBoostGBCentPredictorConfig
                        4. (class)XGBoostPredictorConfig
              1. router
                1. (class)Routes
                2. (object)
                  RoutesPrefix
              2. views
                  1. views.html
                    1. (object)
                      main
                    2. (object)
                      main_Scope0
                    1. views.html.Application
                      1. (object)
                        index
                      2. (object)
                        index_Scope0