I can do this later today if u want if u haven't started on it ... assuming I get Internet back.
Sent from my Verizon Wireless 4G LTE smartphone -------- Original message -------- From: "ap.dev" <[email protected]> Date:04/20/2014 11:37 AM (GMT-05:00) To: [email protected] Subject: RE: [jira] [Created] (MAHOUT-1519) Remove StandardThetaTrainer Responded to wrong email before... @ssc, yes theta normalization job is only needed for CBayes. StandardThetaTrainer can come out. Running the thetaNormalization job for Bayes is an Unneeded expense. There is a preconditions check in Bayes model that looks for non zero values in the perlabelThetaNormalizer vector in model.validate () but other than that it car be I don't think that it is referenced at all. My Internet is down this morning so i can't get into jira.. will log in whenever it comes back up. Sent from my Verizon Wireless 4G LTE smartphone -------- Original message -------- From: "Sebastian Schelter (JIRA)" Date:04/20/2014 7:23 AM (GMT-05:00) To: [email protected] Subject: [jira] Sebastian Schelter mentioned you (JIRA) [ https://issues.apache.org/jira/browse/MAHOUT-1519?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sebastian Schelter mentioned you on MAHOUT-1519 --------------------------------------- [~Andrew_Palumbo] if I understand your work in MAHOUT-1504 correctly, the theta training is only necessary for complementary naive bayes, right? Then, we should remove the StandardthetaTrainer and make the TrainNaiveBayesJob only do the theta training in the complementary case. Correct me if I miss something here. > Key: MAHOUT-1519 > View Online: https://issues.apache.org/jira/browse/MAHOUT-1519 > Add Comment: >https://issues.apache.org/jira/browse/MAHOUT-1519#add-comment Hint: You can mention someone in an issue description or comment by typing "@" in front of their username. -- This message was sent by Atlassian JIRA (v6.2#6252) Sent from my Verizon Wireless 4G LTE smartphone -------- Original message -------- From: "Sebastian Schelter (JIRA)" <[email protected]> Date:04/20/2014 7:23 AM (GMT-05:00) To: [email protected] Subject: [jira] [Created] (MAHOUT-1519) Remove StandardThetaTrainer Sebastian Schelter created MAHOUT-1519: ------------------------------------------ Summary: Remove StandardThetaTrainer Key: MAHOUT-1519 URL: https://issues.apache.org/jira/browse/MAHOUT-1519 Project: Mahout Issue Type: Improvement Components: Classification Reporter: Sebastian Schelter Fix For: 1.0 [~Andrew_Palumbo] if I understand your work in MAHOUT-1504 correctly, the theta training is only necessary for complementary naive bayes, right? Then, we should remove the StandardthetaTrainer and make the TrainNaiveBayesJob only do the theta training in the complementary case. Correct me if I miss something here. -- This message was sent by Atlassian JIRA (v6.2#6252)
