OpenML
weka.MultiSearch_LinearRegression

weka.MultiSearch_LinearRegression

Visibility: public Uploaded 19-05-2016 by Jan van Rijn Weka_3.7.14-SNAPSHOT 5 runs
0 likes downloaded by 0 people 0 issues 0 downvotes , 0 total downloads
  • Verified_Supervised_Classification weka weka_3.7.14-SNAPSHOT
Issue #Downvotes for this reason By


Loading wiki
Help us complete this description Edit
Weka implementation of MultiSearch

Components

Wweka.LinearRegression(7)Full name of base classifier. (default: weka.classifiers.functions.LinearRegression)

Parameters

-do-not-check-capabilitiesIf set, classifier capabilities are not checked before classifier is built (use with caution).
CDo not try to eliminate colinear attributes.
EDetermines the parameter used for evaluation: CC = Correlation coefficient MCC = Matthews correlation coefficient RMSE = Root mean squared error RRSE = Root relative squared error MAE = Mean absolute error RAE = Root absolute error COMB = Combined = (1-abs(CC)) + RRSE + RAE ACC = Accuracy KAP = Kappa PREC = Precision WPREC = Weighted precision REC = Recall WREC = Weighted recall AUC = Area under ROC WAUC = Weighted area under ROC PRC = Area under PRC WPRC = Weighted area under PRC FM = F-Measure WFM = Weighted F-Measure TPR = True positive rate TNR = True negative rate FPR = False positive rate FNR = False negative rate (default: CC)default: CC
RSet ridge parameter (default 1.0e-8).
SRandom number seed. (default 1)default: 1
WFull name of base classifier. (default: weka.classifiers.functions.LinearRegression)default: weka.classifiers.functions.LinearRegression
additional-statsOutput additional statistics.
initial-foldsThe number of cross-validation folds for the initial space. Numbers smaller than 2 turn off cross-validation and just perform evaluation on the training set. (default: 2)default: 2
initial-test-setThe (optional) test set to use for the initial space. Gets ignored if pointing to a file. Overrides cross-validation. (default: .)default: .
log-fileThe log file to log the messages to. (default: none)default: /home/rijnjnvan/workspace/Test2
minimalConserve memory, don't keep dataset header and means/stdevs. Model cannot be printed out if this option is enabled. (default: keep data)
num-decimal-placesThe number of decimal places for the output of numbers in the model (default 2).
num-slotsNumber of execution slots. (default 1 - i.e. no parallelism)default: 1
output-debug-infoIf set, classifier is run in debug mode and may output additional info to the console
sample-sizeThe size (in percent) of the sample to search the inital space with. (default: 100)default: 100.0
searchA property search setup.
subsequent-foldsThe number of cross-validation folds for the subsequent sub-spaces. Numbers smaller than 2 turn off cross-validation and just perform evaluation on the training set. (default: 10)default: 10
subsequent-test-setThe (optional) test set to use for the subsequent sub-spaces. Gets ignored if pointing to a file. Overrides cross-validation. (default: .)default: .

0
Runs

List all runs
Parameter:
Rendering chart
Rendering table