ohwwlejspbfotbplistscmswaikatoacnz send wekalist mailing list submissions iuxxdkqklistscmswaikatoacnz subscribe unsubscribe via world wide web visit httpslistscmswaikatoacnzmailmanlistinfowekalist via email send message subject body help ohwwlejspbfotbplistscmswaikatoacnz reach person managing list pobypuhshvhzjlistscmswaikatoacnz replying please edit subject line specific contents wekalist digest todays topics 1 feature selection required mark hall 2 feature selection required peter reutemann 3 use wekaclassifiersbayesnetsearchlocal peter reutemann 4 knowledge flow dvzckbloncsuedu 5 knowledge flow steve mckinney 6 inserting attribute nick clinton 7 inserting attribute peter reutemann 8 discretize filter fatih akay 9 questions experimenter roman hausner vafzspentahoorg sat apr 26 154938 2008 message 1 date fri 15 feb 2008 085426 1300 mark hall subject wekalist feature selection required weka machine learning workbench list messageid 20080214195425ga7569cygnuslocal contenttype textplain charsetusascii thu feb 14 2008 091643am 0500 fernando cela diaz wrote mean use filteredclassifier attributeselection filter preceding classification serialize resulting trained model use serialized model validation datasets long exactly format training dataset used means serialized classifier rerun attribute selection filter new data uses selection attributes learnt training stage correct full model including result feature selection training data serialized subsequent test instances pass filter attributes removed passing classifier attribute selection retrained test data cheers mark original message fabio cerqueira weka machine learning workbench list sent 2142008 513 subject wekalist feature selection required hi problem use selected features classifying new data fabio 2008214 ning yu hello wonder one feature selection using classifier since arff files different original feature selection one thanks appreciate help ning _______________________________________________ wekalist mailing list iuxxdkqklistscmswaikatoacnz httpslistscmswaikatoacnzmailmanlistinfowekalist _______________________________________________ wekalist mailing list iuxxdkqklistscmswaikatoacnz httpslistscmswaikatoacnzmailmanlistinfowekalist mark hall senior developerconsultant pentaho open source business intelligence company citadel international suite 340 5950 hazeltine national dr orlando fl 32822 usa 5 grace avenue hamilton 3210 new zealand 64 7 8473537 office 64 21 399132 mobile 1 815 5508637 fax skype markandrewhall yahoo mark_andrew_hall download latest release today dlnirllcwaikatoacnz sat apr 26 154938 2008 message 2 date fri 15 feb 2008 085627 1300 peter reutemann subject wekalist feature selection required weka machine learning workbench list messageid 47b49ceb9030707waikatoacnz contenttype textplain charsetiso88591 formatflowed mean use filteredclassifier attributeselection filter preceding classification serialize resulting trained model use serialized model validation datasets long exactly format training dataset used means serialized classifier rerun attribute selection filter new data uses selection attributes learnt training stage filteredclassifiers uses filter initialized training phase subsequent evaluations classifyinstancesdistributionforinstance case normalization standardization values get normalizedstandardized way case attribute selection attributes get removed thats whole purpose filteredclassifier produce compatible data evaluationprediction another thing training test data always format thats one fundamental assumptions schemes weka cheers peter peter reutemann dept computer science university waikato nz httpwwwcswaikatoacnzfracpete 64 7 8384466 ext 5174 dlnirllcwaikatoacnz sat apr 26 154938 2008 message 3 date fri 15 feb 2008 085945 1300 peter reutemann subject wekalist use wekaclassifiersbayesnetsearchlocal weka machine learning workbench list messageid 47b49db11080100waikatoacnz contenttype textplain charsetgb2312 bayesian classifer doc got help following local score based structure learning selected choosing one wekaclassifiersbayesnetsearchlocal package however could get wekaclassifiersbayesnetsearchlocal working weka explorer pls tell make work ui mean could get local working weka explorer search algorithms listed eg used bayesnet classifier package wekaclassifiersbayes default one k2 package cheers peter peter reutemann dept computer science university waikato nz httpwwwcswaikatoacnzfracpete 64 7 8384466 ext 5174 dvzckbloncsuedu sat apr 26 154938 2008 message 4 date thu 14 feb 2008 163426 0500 est dvzckbloncsuedu subject wekalist knowledge flow iuxxdkqklistscmswaikatoacnz messageid 479381521453451203024866squirrelwebmailncsuedu contenttype textplaincharsetiso88591 would like load data arff file incrementally updateable classifier similar weka screenshot httpwd320pc2csmemphiseducogsciwikiknowledge_representation_in_weka use arff loader grays instance option cant connect using 357 link appears using older version icons different dvzckbloncsuedu sat apr 26 154938 2008 message 5 date thu 14 feb 2008 181020 0500 steve mckinney subject wekalist knowledge flow weka machine learning workbench list messageid 47b4ca5c9070905ncsuedu contenttype textplain charsetiso88591 formatflowed able get working apparently connect instance arrow selecting arff file want load dvzckbloncsuedu wrote would like load data arff file incrementally updateable classifier similar weka screenshot httpwd320pc2csmemphiseducogsciwikiknowledge_representation_in_weka use arff loader grays instance option cant connect using 357 link appears using older version icons different _______________________________________________ wekalist mailing list iuxxdkqklistscmswaikatoacnz httpslistscmswaikatoacnzmailmanlistinfowekalist ceuundjbnatureberkeleyedu sat apr 26 154938 2008 message 6 date thu 14 feb 2008 210921 0800 pst nick clinton subject wekalist inserting attribute weka machine learning workbench list messageid contenttype textplain charsetusascii formatflowed anyone tell would throw arrayindexoutofboundsexception 1 attribute new attributemystring myinstancesinsertattributeata outnumattributes myinstancesinsertattributeata 0 double 314 outinstanceisetvaluea help much appreciated thanks nick dlnirllcwaikatoacnz sat apr 26 154938 2008 message 7 date fri 15 feb 2008 191526 1300 peter reutemann subject wekalist inserting attribute weka machine learning workbench list messageid 47b52dfe4010009waikatoacnz contenttype textplain charsetiso88591 formatflowed please guys hard post new messages instead replying old posts different threads anyone tell would throw arrayindexoutofboundsexception 1 attribute new attributemystring myinstancesinsertattributeata outnumattributes myinstancesinsertattributeata 0 double 314 outinstanceisetvaluea help much appreciated thanks insertattributeat creates copy attribute see javadoc inserting reason attribute isnt found youre trying insert ia value later outinstanceisetvaluea thats get arrayindexoob exception 1 use integer index instead attribute reference setting value via setvalue use instancesattributestring get reference new attribute make sure attribute names unique use subsequently hth cheers peter peter reutemann dept computer science university waikato nz httpwwwcswaikatoacnzfracpete 64 7 8384466 ext 5174 wed 06 aug 2008 001525 0500 wekalist digest vol 60 issue 22