public class DRF extends SharedTreeModelBuilder<DRF.DRFModel>
| Modifier and Type | Class and Description |
|---|---|
static class |
DRF.DRFModel
DRF model holding serialized tree and implementing logic for scoring a row
|
SharedTreeModelBuilder.Score, SharedTreeModelBuilder.ScoreBuildHistogramJob.ChunkProgress, Job.ChunkProgressJob, Job.ColumnsJob, Job.Fail, Job.FrameJob, Job.HexJob, Job.JobCancelledException, Job.JobState, Job.ModelJob, 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.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.Real, RequestArguments.Record<T>, RequestArguments.RFModelKey, RequestArguments.RSeq, RequestArguments.Str, RequestArguments.StringList, RequestArguments.TypeaheadInputText<T>RequestStatics.RequestTypeConstants.Extensions, Constants.Schemes, Constants.Suffixes| Modifier and Type | Field and Description |
|---|---|
protected int |
_mtry |
protected long |
_seed |
boolean |
build_tree_per_node |
static DocGen.FieldDoc[] |
DOC_FIELDS |
_distribution, _errs, _nclass, _ncols, _nrows, DECIDED_ROW, DEFAULT_THRESHOLDS, max_depth, MAX_SUPPORTED_LEVELS, min_rows, nbins, ntrees, OUT_OF_BAG, score_each_iteration_names, _responseName, _train, _valid, _validResponse, validationclassification, responsecols, ignored_cols, ignored_cols_by_namesource_fjtask, CANCELLED_END_TIME, description, destination_key, end_time, exception, job_key, 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, COLS, 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, 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, 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 |
|---|
DRF() |
| Modifier and Type | Method and Description |
|---|---|
protected void |
buildModel(Frame fr,
java.lang.String[] names,
java.lang.String[][] domains,
Key outputKey,
Key dataKey,
Key testKey,
Timer t_build) |
protected Chunk |
chk_oobt(Chunk[] chks) |
protected Job.JobState |
exec()
Actual job code.
|
protected boolean |
inBagRow(Chunk[] chks,
int row) |
protected void |
init()
Invoked before job runs.
|
static java.lang.String |
link(Key k,
java.lang.String content)
Return the query link to this page
|
protected Log.Tag.Sys |
logTag() |
protected DTree.DecidedNode |
makeDecided(DTree.UndecidedNode udn,
DHistogram[] hs) |
protected DRF.DRFModel |
makeModel(DRF.DRFModel model,
double err,
ConfusionMatrix cm) |
protected DRF.DRFModel |
makeModel(DRF.DRFModel model,
DTree[] ktrees,
DTree.TreeModel.TreeStats tstats) |
protected DRF.DRFModel |
makeModel(DRF.DRFModel model,
float[] varimp) |
protected RequestBuilders.Response |
redirect() |
Frame |
score(Frame fr) |
protected float |
score1(Chunk[] chks,
float[] fs,
int row) |
buildLayer, buildModel, chk_nids, chk_resp, chk_tree, chk_work, cleanUp, computeAUC, createRNG, doScoring, isDecidedRow, isOOBRow, nid2Oob, oob2Nid, printGenerateTrees, progress, speedDescription, speedValue, vec_nids, vec_resptoJSONregisteredselectFrame, selectVecsall, cancel, cancel, cancel, checkIdx, defaultDestKey, defaultJobKey, dest, findJob, findJobByDest, fork, get, gridParallelism, invoke, isCancelled, isJobEnded, isRunning, onCancelled, remove, runTimeMs, self, serve, start, waitUntilJobEnded, waitUntilJobEndedcreate, fillResponseInfo, input, logStart, makeJsonBox, serveGrid, set, split, superServeGrid, supportedVersions, toStringaddToNavbar, addToNavbar, DocExampleFail, DocExampleSucc, href, href, hrefType, HTMLHelp, htmlTemplate, initializeNavBar, log, mapTypeahead, ReSTHelp, serve, serveJava, toDocGET, toHTML, toJava, wrap, wrap, wrap, writeJSONFieldsbuild, buildJSONResponseBox, buildResponseHeader, namebuildQuery, checkArguments, queryArgumentValueSetarguments, argumentsToJson, frameColumnNameToIndex, vaCategoryNames, vaCategoryNames, vaColumnNameToIndexcheckJsonName, encodeRedirectArgs, JSON2HTML, jsonError, requestName, Str2JSONclone, frozenType, init, newInstance, read, toDocField, write, writeJSONpublic static DocGen.FieldDoc[] DOC_FIELDS
public boolean build_tree_per_node
protected int _mtry
protected long _seed
protected Log.Tag.Sys logTag()
logTag in class SharedTreeModelBuilder<DRF.DRFModel>protected DRF.DRFModel makeModel(DRF.DRFModel model, double err, ConfusionMatrix cm)
makeModel in class SharedTreeModelBuilder<DRF.DRFModel>protected DRF.DRFModel makeModel(DRF.DRFModel model, DTree[] ktrees, DTree.TreeModel.TreeStats tstats)
makeModel in class SharedTreeModelBuilder<DRF.DRFModel>protected DRF.DRFModel makeModel(DRF.DRFModel model, float[] varimp)
public static java.lang.String link(Key k, java.lang.String content)
protected Job.JobState exec()
Jobprotected RequestBuilders.Response redirect()
protected void init()
Jobinit in class SharedTreeModelBuilder<DRF.DRFModel>protected void buildModel(Frame fr, java.lang.String[] names, java.lang.String[][] domains, Key outputKey, Key dataKey, Key testKey, Timer t_build)
buildModel in class SharedTreeModelBuilder<DRF.DRFModel>protected float score1(Chunk[] chks, float[] fs, int row)
score1 in class SharedTreeModelBuilder<DRF.DRFModel>protected boolean inBagRow(Chunk[] chks, int row)
inBagRow in class SharedTreeModelBuilder<DRF.DRFModel>protected DTree.DecidedNode makeDecided(DTree.UndecidedNode udn, DHistogram[] hs)
makeDecided in class SharedTreeModelBuilder<DRF.DRFModel>