Package ml.dmlc.xgboost4j.java

Interface Summary

Interface	Description
IEvaluation	interface for customized evaluation
INativeLibLoader
IObjective	interface for customize Object function
IRabitTracker	Interface for Rabit tracker implementations with three public methods: - start(timeout): Start the Rabit tracker awaiting for worker connections, with a given timeout value (in milliseconds.) - getWorkerEnvs(): Return the environment variables needed to initialize Rabit clients.

Class Summary

Class	Description
Booster	Booster for xgboost, this is a model API that support interactive build of a XGBoost Model
DMatrix	DMatrix for xgboost.
KryoBooster
NativeLibLoader	class to load native library
NativeLibLoader.DefaultNativeLibLoader
Rabit	Rabit global class for synchronization.
RabitTracker	Java implementation of the Rabit tracker to coordinate distributed workers.
XGBoost	trainer for xgboost

Enum Summary

Enum	Description
DMatrix.SparseType	sparse matrix type (CSR or CSC)
IRabitTracker.TrackerStatus
Rabit.DataType
Rabit.OpType

Exception Summary

Exception	Description
XGBoostError	custom error class for xgboost