org.reco4j.graph.neo4j.util
Class Neo4JPropertiesHandle

java.lang.Object
  org.reco4j.util.RecommenderPropertiesHandle
      org.reco4j.graph.neo4j.util.Neo4JPropertiesHandle

All Implemented Interfaces:

org.reco4j.graph.IGraphConfig, INeo4JGraphConfig, org.reco4j.recommender.knn.ICollaborativeFilteringRecommenderConfig, org.reco4j.recommender.mahout.IMahoutRecommenderConfig, org.reco4j.recommender.svd.IMFRecommenderConfig, org.reco4j.similarity.ICosineSimilarityConfig, org.reco4j.similarity.IEuclideanSimilarityConfig, org.reco4j.similarity.ISimilarityConfig, org.reco4j.util.IPropertiesHandle, org.reco4j.util.IRecommenderConfig

public class Neo4JPropertiesHandle
extends org.reco4j.util.RecommenderPropertiesHandle
implements INeo4JGraphConfig

Author:

Alessandro Negro

Field Summary

Fields inherited from class org.reco4j.util.RecommenderPropertiesHandle

properties, PROPERTY_EDGE_ESTIMATED_RATING_IDENTIFIER, PROPERTY_EDGE_RANK_IDENTIFIER, PROPERTY_EDGE_SIMILARITY_IDENTIFIER, PROPERTY_EDGE_TEST_RANK_IDENTIFIER, PROPERTY_FEATURE_INIT_VALUE, PROPERTY_ITEM_IDENTIFIER, PROPERTY_ITEM_TYPE, PROPERTY_K_VALUE, PROPERTY_MAX_PREFERENCE_VALUE, PROPERTY_MAXFEATURES, PROPERTY_MIN_PREFERENCE_VALUE, PROPERTY_NAME_DISTANCE_ALGORITHM, PROPERTY_NAME_EDGE_ESTIMATED_RATING, PROPERTY_NAME_EDGE_RANK, PROPERTY_NAME_EDGE_SIMILARITY, PROPERTY_NAME_EDGE_TEST_RANK, PROPERTY_NAME_FEATURE_INIT_VALUE, PROPERTY_NAME_ITEM_TYPE, PROPERTY_NAME_MAX_PREFERENCE_VALUE, PROPERTY_NAME_MAXFEATURES, PROPERTY_NAME_MIN_PREFERENCE_VALUE, PROPERTY_NAME_NODE_IDENTIFIER, PROPERTY_NAME_NODE_ITEM_IDENTIFIER, PROPERTY_NAME_NODE_TYPE, PROPERTY_NAME_NODE_USER_IDENTIFIER, PROPERTY_NAME_RANK_VALUE, PROPERTY_NAME_RECALCULATE_SIMILARITY, PROPERTY_NAME_RECOMMENDER_TYPE, PROPERTY_NAME_USER_TYPE, PROPERTY_NODE_IDENTIFIER, PROPERTY_NODE_TYPE, PROPERTY_RANK_VALUE_NAME, PROPERTY_RECALCULATE_SIMILARITY, PROPERTY_RECO_NUMBER, PROPERTY_RECOMMENDER_TYPE, PROPERTY_USER_IDENTIFIER, PROPERTY_USER_TYPE, PROTERTY_NAME_K_VALUE, PROTERTY_NAME_RECOMMENDED_ITEMS

Fields inherited from interface org.reco4j.similarity.ISimilarityConfig

SIMILARITY_TYPE_BINARY_JACCARD, SIMILARITY_TYPE_COSINE, SIMILARITY_TYPE_EUCLIDEAN, SIMILARITY_TYPE_EUCLIDEAN_NORMALIZED, SIMILARITY_TYPE_JACCARD

Constructor Summary

protected

Neo4JPropertiesHandle()

Method Summary

String	getDBPath()
static Neo4JPropertiesHandle	getInstance()
String	getMovieLensBasePath()
void	setProperties(Properties properties)

Methods inherited from class org.reco4j.util.RecommenderPropertiesHandle

getEdgeEstimatedRatingName, getEdgeRankName, getEdgeRankValueName, getEdgeSimilarityName, getEdgeTestRankName, getFeatureInitValue, getGraphConfig, getItemIdentifierName, getItemType, getKValue, getMaxFeatures, getMaxPreferenceValue, getMinPreferenceValue, getNodeIdentifierName, getNodeTypeName, getProperty, getRecalculateSimilarity, getRecommenderType, getRecoNumber, getSimilarityConfig, getSimilarityType, getUserIdentifierName, getUserType

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.reco4j.graph.neo4j.util.INeo4JGraphConfig

getItemType, getNodeTypeName, getUserType

Constructor Detail

Neo4JPropertiesHandle

protected Neo4JPropertiesHandle()

Method Detail

getInstance

public static Neo4JPropertiesHandle getInstance()

setProperties

public void setProperties(Properties properties)

Specified by:

setProperties in interface org.reco4j.util.IPropertiesHandle

Overrides:

setProperties in class org.reco4j.util.RecommenderPropertiesHandle

getDBPath

public String getDBPath()

Specified by:

getDBPath in interface INeo4JGraphConfig

getMovieLensBasePath

public String getMovieLensBasePath()