CFEngine API
A B C D E F G H I K L M N O P R S T U V W

D

Database - class org.recommender.util.Database.
Describes functions to maniplate databases thru JDBC.
DATABASE_PROP_FILE - Static variable in class org.recommender.clients.console.ClientConstants
 
Database() - Constructor for class org.recommender.util.Database
 
DataManager - class org.recommender.server.DataManager.
Implementation of the DataManager.
DataManager(boolean, boolean) - Constructor for class org.recommender.server.DataManager
Create a new DataManager object, establish connection with database, and cache ratings into memory.
dataMgr - Variable in class org.recommender.algorithms.CompPrediction
 
dataMgr - Variable in class org.recommender.algorithms.TestStats
 
dataMgr - Variable in class org.recommender.algorithms.Experimental.ClusteringAlgorithm
 
DBComponentTest - class org.recommender.test.DBComponentTest.
Test for cfengine DB components
DBComponentTest() - Constructor for class org.recommender.test.DBComponentTest
Set up the RMI connection.
DBList - class org.recommender.server.DBList.
Implements a queue of ratings to be written to the database.
DBList() - Constructor for class org.recommender.server.DBList
 
DBManager - class org.recommender.server.DBManager.
Implementation of the DBManager.
DBManager() - Constructor for class org.recommender.server.DBManager
Constructor, get the database to contact with and establish connection with it.
dbUsers - Variable in class org.recommender.server.DataManager
 
decCachedUsers() - Method in class org.recommender.server.DataManager
 
DecisionTree - class org.recommender.algorithms.Experimental.DecisionTree.
Helps parse a decision tree by processing begin/end element events.
DecisionTree() - Constructor for class org.recommender.algorithms.Experimental.DecisionTree
Construct a DecisionTree with the given input variables.
decisionTrees - Variable in class org.recommender.algorithms.Experimental.ContinuousBayesNet
 
decisionTrees - Variable in class org.recommender.algorithms.Experimental.BayesNet
Decision trees
decNumItems() - Method in class org.recommender.server.DataManager
 
decNumUsers() - Method in class org.recommender.server.DataManager
 
decUseCount() - Method in class org.recommender.server.UserInfo
 
decUseCount(int) - Method in class org.recommender.server.DataManager
Sets the inUse field of the specified user.
decUserAddedRatings() - Method in class org.recommender.server.UserInfo
 
delete() - Method in class org.recommender.server.CFSynchronize
Marks object as deleted and notifies everyone who is waiting;
denominator - Variable in class org.recommender.algorithms.Experimental.BinGaussian
 
doComp() - Method in class org.recommender.util.ComputeIUF
compute the inverse user frequency
doComp() - Method in class org.recommender.util.ComputeEntropy
compute the user entropy
doDBop(int, int) - Method in class org.recommender.test.CFOperation
 
dtree - Variable in class org.recommender.algorithms.Experimental.ContinuousBayesNet
 
dtree - Variable in class org.recommender.algorithms.Experimental.BayesNet
 
DumbPopAlgorithm - class org.recommender.algorithms.Experimental.DumbPopAlgorithm.
Describes an implementation of the CFAlgorithm interface to make CF predictions using a poor non-personalized prediction algorithm.
DumbPopAlgorithm(DataManager) - Constructor for class org.recommender.algorithms.Experimental.DumbPopAlgorithm
Constructor, simply assigns DataManager.

CFEngine API
A B C D E F G H I K L M N O P R S T U V W
Copyright © 2003 - Oregon State University www.orst.edu