public class SpeeDRF extends Job.ValidatedJob
| Modifier and Type | Class and Description |
|---|---|
static class |
SpeeDRF.DRFParams
RF execution parameters.
|
static class |
SpeeDRF.DRFTask |
Job.ValidatedJob.Response2CMAdaptorJob.ChunkProgress, Job.ChunkProgressJob, Job.ColumnsJob, Job.ColumnsResJob, Job.Fail, Job.FrameJob, Job.HexJob, Job.JobCancelledException, Job.JobState, Job.List, Job.ModelJob, Job.ModelJobWithoutClassificationField, Job.Progress, Job.ProgressMonitor, Job.ValidatedJobRequest2.ColumnSelect, Request2.Dependent, Request2.DoClassBoolean, Request2.DRFCopyDataBoolean, Request2.MultiVecSelect, Request2.MultiVecSelectType, Request2.TypeaheadKey, Request2.VecClassSelect, Request2.VecSelectRequest.API, Request.Default, Request.Filter, Request.Validator<V>RequestBuilders.ArrayBuilder, RequestBuilders.ArrayHeaderRowBuilder, RequestBuilders.ArrayRowBuilder, RequestBuilders.ArrayRowElementBuilder, RequestBuilders.ArrayRowSingleColBuilder, RequestBuilders.BooleanStringBuilder, RequestBuilders.Builder, RequestBuilders.ElementBuilder, RequestBuilders.HideBuilder, RequestBuilders.KeyCellBuilder, RequestBuilders.KeyElementBuilder, RequestBuilders.KeyLinkElementBuilder, RequestBuilders.KeyMinAvgMaxBuilder, RequestBuilders.NoCaptionObjectBuilder, RequestBuilders.ObjectBuilder, RequestBuilders.PaginatedTable, RequestBuilders.PreFormattedBuilder, RequestBuilders.Response, RequestBuilders.ResponseInfo, RequestBuilders.WarningCellBuilderRequestArguments.Argument<T>, RequestArguments.Bool, RequestArguments.CaseModeSelect, RequestArguments.CaseSelect, RequestArguments.ClassifyBool, RequestArguments.DRFCopyDataBool, RequestArguments.EnumArgument<T extends java.lang.Enum<T>>, RequestArguments.ExistingFile, RequestArguments.FrameClassVec, RequestArguments.FrameKeyMultiVec, RequestArguments.FrameKeyVec, RequestArguments.GeneralFile, RequestArguments.H2OCategoryStrata, RequestArguments.H2OCategoryWeights, RequestArguments.H2OExistingKey, RequestArguments.H2OGLMModelKey, RequestArguments.H2OHexKey, RequestArguments.H2OHexKeyCol, RequestArguments.H2OIllegalArgumentException, RequestArguments.H2OKey, RequestArguments.H2OKey2, RequestArguments.H2OKMeansModelKey, RequestArguments.H2OModelKey<TM extends OldModel,TK extends TypeaheadKeysRequest>, RequestArguments.HexAllColumnSelect, RequestArguments.HexColumnSelect, RequestArguments.HexKeyClassCol, RequestArguments.HexNonClassColumnSelect, RequestArguments.HexNonConstantColumnSelect, RequestArguments.HexPCAColumnSelect, RequestArguments.InputCheckBox, RequestArguments.InputSelect<T>, RequestArguments.InputText<T>, RequestArguments.Int, RequestArguments.LongInt, RequestArguments.MultipleSelect<T>, RequestArguments.MultipleText<T>, RequestArguments.NTree, RequestArguments.NumberSequence, RequestArguments.NumberSequenceFloat, RequestArguments.Real, RequestArguments.Record<T>, RequestArguments.RFModelKey, RequestArguments.RSeq, RequestArguments.RSeqFloat, RequestArguments.Str, RequestArguments.StringList, RequestArguments.TypeaheadInputText<T>RequestStatics.RequestTypeConstants.Extensions, Constants.Schemes, Constants.Suffixes| Modifier and Type | Field and Description |
|---|---|
int |
_exclusiveSplitLimit |
Key |
_modelKey |
boolean |
_useNonLocalData |
int |
bin_limit |
double[] |
class_weights |
static DocGen.FieldDoc[] |
DOC_FIELDS |
static java.lang.String |
DOC_GET |
SpeeDRF.DRFParams |
drfParams
Return the query link to this page
|
boolean |
importance |
int |
max_depth |
int |
mtry |
int |
num_trees |
boolean |
oobee |
boolean |
parallel |
double |
sample |
Sampling.Strategy |
sampling_strategy |
long |
seed |
Tree.StatType |
stat_type |
_cmDomain, _names, _responseName, _sourceResponseDomain, _train, _valid, _validResponse, _validResponseDomain, validationclassificationresponsecols, ignored_cols, ignored_cols_by_namesource_fjtask, description, destination_key, end_time, exception, job_key, LIST, start_time, state_parms, response_info_requestHelp, SUPPORTS_ONLY_V1, SUPPORTS_ONLY_V2, SUPPORTS_V1_V2ARRAY_BUILDER, ARRAY_HEADER_ROW_BUILDER, ARRAY_ROW_BUILDER, ARRAY_ROW_ELEMENT_BUILDER, ARRAY_ROW_SINGLECOL_BUILDER, ELEMENT_BUILDER, GSON_BUILDER, OBJECT_BUILDER, ROOT_OBJECT_queryHtml_argumentsALPHA, ARGUMENTS, AUC, BASE, BEST_THRESHOLD, BETA_EPS, BIN_LIMIT, BROWSE, BUCKET, BUILT_IN_KEY_JOBS, CANCELLED, CARDINALITY, CASE, CASE_MODE, CHUNK, CLASS, CLOUD_HEALTH, CLOUD_NAME, CLOUD_SIZE, CLOUD_UPTIME_MILLIS, CLUSTERS, COEFFICIENTS, COL_INDEX, COLS, COLUMN_NAME, COLUMNS_DISPLAY, CONSENSUS, CONTENTS, COUNT, DATA_KEY, DEPTH, DESCRIPTION, DEST_KEY, DTHRESHOLDS, ELAPSED, END_TIME, ENUM_DOMAIN_SIZE, ERROR, ESCAPE_NAN, EXCLUSIVE_SPLIT_LIMIT, EXPRESSION, FAILED, FAMILY, FEATURES, FILE, FILES, FILTER, FIRST_CHUNK, FJ_QUEUE_HI, FJ_QUEUE_LO, FJ_THREADS_HI, FJ_THREADS_LO, FREE_DISK, FREE_MEM, HEADER, HEIGHT, HELP, IGNORE, ITEMS, ITERATIVE_CM, JOB, JOB_KEY, JOBS, JSON_H2O, KEY, KEYS, LAMBDA, LAST_CONTACT, LIMIT, LINK, LOCKED, MAX, MAX_DISK, MAX_ITER, MAX_MEM, MAX_ROWS, MEAN, MIN, MODEL_KEY, MODELS, MORE, MTRY, MTRY_NODES, NAME, NEG_X, NO_CM, NODE, NODE_HEALTH, NODE_NAME, NODES, NORMALIZE, NUM_COLS, NUM_CPUS, NUM_FAILED, NUM_KEYS, NUM_MISSING_VALUES, NUM_ROWS, NUM_SUCCEEDED, NUM_TREES, OBJECT, OFFSET, OOBEE, PARALLEL, PARSER_TYPE, PATH, PREVIEW, PREVIOUS_MODEL_KEY, PRIOR, PROGRESS, PROGRESS_KEY, PROGRESS_TOTAL, REDIRECT, REDIRECT_ARGS, REPLICATION_FACTOR, REQUEST_TIME, RESPONSE, RHO, ROW, ROW_SIZE, ROWS, RPCS, SAMPLE, SAMPLING_STRATEGY, SCALE, SEED, SENT_ROWS, SEPARATOR, SIZE, SOURCE_KEY, STACK_TRACES, START_TIME, STAT_TYPE, STATUS, STEP, STRATA_SAMPLES, SUCCEEDED, SYSTEM_LOAD, TASK_KEY, TCPS_ACTIVE, TCPS_DUTY, TIME, TO_ENUM, TOT_MEM, TREE_COUNT, TREE_DEPTH, TREE_LEAVES, TREE_NUM, TREES, TWEEDIE_POWER, TYPE, URL, USE_NON_LOCAL_DATA, VALUE, VALUE_SIZE, VALUE_TYPE, VARIANCE, VERSION, VIEW, WARNINGS, WEIGHT, WEIGHTS, WIDTH, X, XVAL, Y| Constructor and Description |
|---|
SpeeDRF() |
| Modifier and Type | Method and Description |
|---|---|
static void |
build(Job job,
SpeeDRF.DRFParams drfParams,
Data localData,
int ntrees,
int numSplitFeatures,
int[] rowsPerChunks)
Build random forest for data stored on this node.
|
void |
buildForest(SpeeDRFModel model) |
protected void |
execImpl()
The real implementation which should be provided by ancestors.
|
SpeeDRFModel |
initModel() |
protected void |
queryArgumentValueSet(RequestArguments.Argument arg,
java.util.Properties inputArgs)
Overwrite this method to be able to change / disable values of other
arguments on certain argument changes.
|
protected RequestBuilders.Response |
redirect() |
Frame |
score(Frame fr) |
getCMDomain, getOrigValidation, getValidAdaptor, getValidation, getVectorDomain, hasValidation, init, prepareValidationWithModel, toJSONregisteredselectFrame, selectVecsall, cancel, cancel, cancel, checkIdx, defaultDestKey, defaultJobKey, dest, findJob, findJobByDest, fork, get, getState, gridParallelism, invoke, isCancelledOrCrashed, isCancelledXX, isCrashed, isDone, isEnded, isRunning, isRunning, onCancelled, progress, remove, runTimeMs, self, serve, speedDescription, speedValue, start, waitUntilJobEnded, waitUntilJobEndedcreate, fillResponseInfo, filterNaCols, input, logStart, makeJsonBox, serveGrid, set, split, superServeGrid, supportedVersions, toStringaddToNavbar, addToNavbar, addToNavbar, DocExampleFail, DocExampleSucc, href, href, hrefType, HTMLHelp, htmlTemplate, initializeNavBar, log, mapTypeahead, ReSTHelp, serve, serveJava, serveResponse, toDocGET, toHTML, toJava, wrap, wrap, wrap, writeJSONFieldsbuild, buildJSONResponseBox, buildResponseHeader, namebuildQuery, checkArgumentsarguments, argumentsToJson, frameColumnNameToIndex, vaCategoryNames, vaCategoryNames, vaColumnNameToIndexcheckJsonName, encodeRedirectArgs, JSON2HTML, jsonError, requestName, Str2JSONclone, frozenType, init, newInstance, read, toDocField, write, writeJSONpublic static DocGen.FieldDoc[] DOC_FIELDS
public static final java.lang.String DOC_GET
@Request.API(help="Number of trees", filter=Request.Default.class, json=true, lmin=1L, lmax=2147483647L, importance=CRITICAL) public int num_trees
@Request.API(help="Number of features to randomly select at each split.", filter=Request.Default.class, json=true, lmin=-1L, lmax=2147483647L, importance=SECONDARY) public int mtry
@Request.API(help="Max Depth", filter=Request.Default.class, json=true, lmin=0L, lmax=2147483647L, importance=CRITICAL) public int max_depth
@Request.API(help="Split Criterion Type", filter=Request.Default.class, json=true, importance=SECONDARY) public Tree.StatType stat_type
@Request.API(help="Class Weights (0.0,0.2,0.4,0.6,0.8,1.0)", filter=Request.Default.class, displayName="class weights", json=true, importance=SECONDARY) public double[] class_weights
@Request.API(help="Sampling Strategy", filter=Request.Default.class, json=true, importance=SECONDARY) public Sampling.Strategy sampling_strategy
@Request.API(help="Sampling Rate at each split.", filter=Request.Default.class, json=true, dmin=0.0, dmax=1.0, importance=EXPERT) public double sample
@Request.API(help="OOBEE", filter=Request.Default.class, json=true, importance=SECONDARY) public boolean oobee
@Request.API(help="Variable Importance", filter=Request.Default.class, json=true) public boolean importance
public Key _modelKey
@Request.API(help="bin limit", filter=Request.Default.class, json=true, lmin=0L, lmax=65534L, importance=EXPERT) public int bin_limit
@Request.API(help="seed", filter=Request.Default.class, json=true, importance=EXPERT) public long seed
@Request.API(help="Build trees in parallel", importance=SECONDARY) public boolean parallel
@Request.API(help="split limit", importance=EXPERT) public int _exclusiveSplitLimit
@Request.API(help="use non local data", importance=EXPERT) public boolean _useNonLocalData
public SpeeDRF.DRFParams drfParams
protected void queryArgumentValueSet(RequestArguments.Argument arg, java.util.Properties inputArgs)
RequestQueriesqueryArgumentValueSet in class RequestQueriesprotected void execImpl()
Funcprotected RequestBuilders.Response redirect()
public final void buildForest(SpeeDRFModel model)
public SpeeDRFModel initModel()
public static void build(Job job, SpeeDRF.DRFParams drfParams, Data localData, int ntrees, int numSplitFeatures, int[] rowsPerChunks)