text_combined: chantal rosmuller hvqzadwantennanl hi try send mail existing user get following error 451 435 server configuration error maincf smtpd_recipient_restrictions permit_mynetworks reject_unauth_destination check_recipient_access mysqlconfig_directorymysql_virtual_user_mapscf mysql_virtual_user_mapscf user dbuser password secret dbname postfix hosts maildb table mailbox select_field access where_field username mailbox table looks like create table exists mailbox mailbox_id int11 null username varchar255 null default password varchar255 null default name varchar255 null default maildir varchar255 null default quota int10 null default 0 domain varchar255 null default created datetime null default 00000000 000000 modified datetime null default 00000000 000000 active tinyint1 null default 1 access varchar255 null default ok primary key mailbox_id key username username enginemyisam default charsetlatin1 commentvirtual mailboxes leave check_recipient_access everything works fine dont want accept mail non existing users anyone tell wrong regards chantal dlnirllccswaikatoacnz sat apr 26 154855 2008 message 1 date sat 16 feb 2008 144450 1300 nzdt peter reutemann subject wekalist questions experimenter weka machine learning workbench list messageid 4444540884010391444454088sujmdnjkwebmailscmswaikatoacnz contenttype textplaincharset3diso88591 sure way seperate experiment results one database able achieve everything seems go results0 table automatically use different mysql database experiment want keep seperated experiment setup ie crossvalidationpercentagesplit randomizedfixed parameters defines single experiment basically soon cant compare anymore cant compare crossvalidation percentagesplit results 2fold 10fold cv results directed another table always use setup need create different databases like create different output files 3 one shows summary ranking lot pairwise significance tests used tests bonferroni adjusted corrected shown paired ttest indicate bonferroni correction multiple significance tests different kind correction copypaste wekaexperimentpairedcorrectedttester javadoc behaves pairedttester uses corrected resampled ttest statistic information see claude nadeau yoshua bengio 2001 inference generalization error machine learning dug far little understanding statistics goes corrected ttest corrects underestimate variance one repeated cvs seems automatic bonferroni adjustment least nowhere mentioned weka sorry statistics knowledge even less hth cheers peter peter reutemann dept computer science university waikato nz httpwwwcswaikatoacnzfracpete ph 64 7 8585174 fri 08 aug 2008 003647 0100 cant get check_recipient_access working