No sir. UTF-8 all the way.
When doing non-sequential training and classification, what class is used for tokenization? I get the feeling different tokenizer classes are used for sequential and parallel training/classification. On Mon, Jul 4, 2011 at 10:23 PM, Robin Anil <robin.a...@gmail.com> wrote: > Are you using some non-standard Java character encoding? > > > On Mon, Jul 4, 2011 at 5:23 PM, Vijay Santhanam > <vijay.santha...@gmail.com>wrote: > > > Hi, > > > > Okay, I replaced all the tab characters with space characters for each > file > > in the bayes-test-input folder and now the classifier completes without > > error. > > > > Tomorrow I'll investigate why the trainer correctly parses the > > tab-separated > > label correctly, but the classifier does not. Actually, I know why the > > classifier doesn't extract the correct label--- because > > org.apache.mahout.common.nlp.NGrams tokenizes via spaces only. > > > > The other mystery is why it works for everyone else except poor me :( > > > > If anyone has any ideas I'd love to hear it. > > > > Cheers, > > Vijay > > > > > > > > On Mon, Jul 4, 2011 at 9:16 PM, Vijay Santhanam > > <vijay.santha...@gmail.com>wrote: > > > > > Hi, > > > > > > I got debugger running w/ eclipse so I could watch what was happening > > under > > > the hood. > > > > > > Here's the exception again > > > Exception in thread "main" java.lang.IllegalArgumentException: Label > not > > > found: alt.atheism from > > > at > > > > com.google.common.base.Preconditions.checkArgument(Preconditions.java:88) > > > at > > > > > > org.apache.mahout.classifier.ConfusionMatrix.getCount(ConfusionMatrix.java:93) > > > at > > > > > > org.apache.mahout.classifier.ConfusionMatrix.incrementCount(ConfusionMatrix.java:113) > > > at > > > > > > org.apache.mahout.classifier.ConfusionMatrix.incrementCount(ConfusionMatrix.java:117) > > > at > > > > > > org.apache.mahout.classifier.ConfusionMatrix.addInstance(ConfusionMatrix.java:85) > > > at > > > > > > org.apache.mahout.classifier.ResultAnalyzer.addInstance(ResultAnalyzer.java:67) > > > at > > > > > > org.apache.mahout.classifier.bayes.TestClassifier.classifySequential(TestClassifier.java:244) > > > at > > > > > > org.apache.mahout.classifier.bayes.TestClassifier.main(TestClassifier.java:177) > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > > at > > > > > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > > > at > > > > > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > > > at java.lang.reflect.Method.invoke(Method.java:597) > > > at > > > > > > org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68) > > > at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139) > > > at org.apache.mahout.driver.MahoutDriver.main(MahoutDriver.java:188) > > > > > > Notice the "Label not found: alt.atheism\tfrom" > > > > > > That's an invalid label in the confusion matrix. I think it SHOULD be > > just > > > alt.atheism. I'm not sure how the \tfrom is getting in there, but it > is. > > > Perhaps it has something to do with the way my test data was formatted. > > > > > > I'll keep digging.... > > > > > > Thanks, > > > Vijay > > > > > > > > > > > > On Mon, Jul 4, 2011 at 8:52 PM, Vijay Santhanam < > > vijay.santha...@gmail.com > > > > wrote: > > > > > >> Hi Robin, > > >> > > >> The console dump was a too large for pastebin, so I uploaded it here > -- > > >> http://dl.dropbox.com/u/7881451/build-20news-bayes-console-output.txt > > >> > > >> I performed a fresh checkout only hours ago, and I used script > > >> examples/bin/build-20news-bayes.sh > > >> I've opted to avoid hadoop, but from what I can tell the model was > > created > > >> with success. > > >> > > >> > > >> Thanks, > > >> Vijay > > >> > > >> > > >> On Mon, Jul 4, 2011 at 8:28 PM, Robin Anil <robin.a...@gmail.com> > > wrote: > > >> > > >>> Can you send me the console dump > > >>> Command line + Log written by the program and put it on say pastebin > > >>> > > >>> Robin > > >>> > > >>> On Mon, Jul 4, 2011 at 3:48 PM, Vijay Santhanam > > >>> <vijay.santha...@gmail.com>wrote: > > >>> > > >>> > I tried deleting all the folders from the test and train data > except > > >>> for > > >>> > alt.atheism, but I get the identical error. > > >>> > > > >>> > I might try debugging the problem in eclipse rather than from > > >>> commandline, > > >>> > but Eclipse doesn't quite want to work either. > > >>> > > > >>> > > > >>> > On Mon, Jul 4, 2011 at 8:02 PM, Vijay Santhanam > > >>> > <vijay.santha...@gmail.com>wrote: > > >>> > > > >>> > > Thanks anyway Sergey. Could you perhaps upload your bayes-model > > >>> folder so > > >>> > I > > >>> > > could try that out? > > >>> > > > > >>> > > > > >>> > > > > >>> > > On Mon, Jul 4, 2011 at 7:57 PM, Sergey Bartunov <sbos.net@ > > gmail.com > > >>> > >wrote: > > >>> > > > > >>> > >> Well, that's strange. Sorry, I can't help you at the moment, > maybe > > >>> > >> someone else in the mailing list could. > > >>> > >> > > >>> > >> On 4 July 2011 13:49, Vijay Santhanam < > vijay.santha...@gmail.com> > > >>> > wrote: > > >>> > >> > Hi Sergey, > > >>> > >> > > > >>> > >> > Yes, there were no errors. > > >>> > >> > > > >>> > >> > And all the model data seems to have been populated into > > >>> bayes-model > > >>> > >> folder. > > >>> > >> > Also, each main folder in bayes-model has a _SUCESS file. > > >>> > >> > > > >>> > >> > See the tarball of my trained model here, > > >>> > >> > http://dl.dropbox.com/u/7881451/bayes-model.tar.gz > > >>> > >> > Please compare it to your trained model if possible, I would > > like > > >>> to > > >>> > >> know if > > >>> > >> > it's different in any way. > > >>> > >> > > > >>> > >> > Perhaps it's corrupted in someway. > > >>> > >> > > > >>> > >> > Thanks, > > >>> > >> > Vijay > > >>> > >> > > > >>> > >> > > > >>> > >> > > > >>> > >> > On Mon, Jul 4, 2011 at 7:39 PM, Sergey Bartunov <sbos.net@ > > >>> gmail.com> > > >>> > >> wrote: > > >>> > >> > > > >>> > >> >> Stop, did you _train_ the classifier successfully before > > running > > >>> the > > >>> > >> >> _test_? > > >>> > >> >> > > >>> > >> >> On 4 July 2011 13:30, Vijay Santhanam < > > vijay.santha...@gmail.com > > >>> > > > >>> > >> wrote: > > >>> > >> >> > Hi Sergey, > > >>> > >> >> > > > >>> > >> >> > I've tried using both the sh script file and following the > > >>> > >> instructions > > >>> > >> >> at > > >>> > >> >> > https://cwiki.apache.org/MAHOUT/twenty-newsgroups.html - > > like > > >>> you > > >>> > >> >> suggested. > > >>> > >> >> > Both return the same results. > > >>> > >> >> > > > >>> > >> >> > I've uploaded my bayes-test-input folder to dropbox, the > > first > > >>> file > > >>> > >> is > > >>> > >> >> > here... > > >>> > >> >> > > > >>> http://dl.dropbox.com/u/7881451/bayes-test-input/alt.atheism.txt > > >>> > >> >> > > > >>> > >> >> > Thanks, > > >>> > >> >> > Vijay > > >>> > >> >> > > > >>> > >> >> > On Mon, Jul 4, 2011 at 7:23 PM, Sergey Bartunov <sbos.net@ > > >>> > gmail.com> > > >>> > >> >> wrote: > > >>> > >> >> > > > >>> > >> >> >> Paste somewhere your bayes-test-input file. > > >>> > >> >> >> > > >>> > >> >> >> On 4 July 2011 13:20, Sergey Bartunov <sbos....@gmail.com > > > > >>> wrote: > > >>> > >> >> >> > Yes, I worked WITH hadoop, but there should be no > > >>> difference. > > >>> > >> >> >> > > > >>> > >> >> >> > Why do you use examples/bin/build/20news-bayes.sh > instead > > of > > >>> > >> direct > > >>> > >> >> >> > running bin/mahout? Is it the same? > > >>> > >> >> >> > > > >>> > >> >> >> > On 4 July 2011 13:12, Vijay Santhanam < > > >>> > vijay.santha...@gmail.com> > > >>> > >> >> wrote: > > >>> > >> >> >> >> Thanks Sergey, > > >>> > >> >> >> >> > > >>> > >> >> >> >> I'm still receiving the same error after following > those > > >>> steps. > > >>> > >> >> >> >> I've chosen not to use hadoop - does yours work WITH > > >>> hadoop? > > >>> > >> >> >> >> > > >>> > >> >> >> >> A few bits of info that might be relevant. > > >>> > >> >> >> >> > > >>> > >> >> >> >> My examples/bin/work folder contains the expected > folders > > >>> from > > >>> > >> test > > >>> > >> >> data > > >>> > >> >> >> >> preparation and training... > > >>> > >> >> >> >> drwxr-xr-x@ 22 Vijay staff 748 18 Mar 2003 > > >>> > 20news-bydate-test > > >>> > >> >> >> >> drwxr-xr-x@ 22 Vijay staff 748 18 Mar 2003 > > >>> > >> 20news-bydate-train > > >>> > >> >> >> >> drwxr-xr-x 3 Vijay staff 102 4 Jul 19:03 > bayes-model > > >>> > >> >> >> >> drwxr-xr-x 22 Vijay staff 748 4 Jul 18:20 > > >>> bayes-test-input > > >>> > >> >> >> >> drwxr-xr-x 22 Vijay staff 748 4 Jul 17:49 > > >>> bayes-train-input > > >>> > >> >> >> >> > > >>> > >> >> >> >> > > >>> > >> >> >> >> I appreciate your help, do you have any other > > suggestions? > > >>> > >> >> >> >> > > >>> > >> >> >> >> Regards, > > >>> > >> >> >> >> Vijay > > >>> > >> >> >> >> > > >>> > >> >> >> >> > > >>> > >> >> >> >> On Mon, Jul 4, 2011 at 6:58 PM, Sergey Bartunov < > > sbos.net@ > > >>> > >> gmail.com> > > >>> > >> >> >> wrote: > > >>> > >> >> >> >> > > >>> > >> >> >> >>> When I started with Mahout I had the same errors. In > my > > >>> case, > > >>> > I > > >>> > >> just > > >>> > >> >> >> >>> didn't run PrepareTwentyNewsgroups. You may try to > > >>> accurately > > >>> > >> repeat > > >>> > >> >> >> >>> all steps from > > >>> > >> >> https://cwiki.apache.org/MAHOUT/twenty-newsgroups.html > > >>> > >> >> >> >>> > > >>> > >> >> >> >>> On 4 July 2011 12:52, Vijay Santhanam < > > >>> > >> vijay.santha...@gmail.com> > > >>> > >> >> >> wrote: > > >>> > >> >> >> >>> > Hi All, > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > I'm new to Mahout and I'm interested in > experimenting > > >>> with > > >>> > >> it's > > >>> > >> >> >> >>> classifiers. > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > Right now, I'm just trying to get up and running > with > > >>> the > > >>> > >> demo's > > >>> > >> >> and > > >>> > >> >> >> >>> > examples. > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > After checking out the mahout trunk, I've tried > > running > > >>> the > > >>> > >> >> >> >>> classification > > >>> > >> >> >> >>> > example 20news, but after running the > > >>> > >> >> >> >>> ./examples/bin/build/20news-bayes.sh > > >>> > >> >> >> >>> > script I get the following error during the > > >>> classification > > >>> > >> phase. > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > Does anyone else get the same thing? Or have any > > >>> > >> recommendations > > >>> > >> >> >> about > > >>> > >> >> >> >>> how > > >>> > >> >> >> >>> > to fix it? > > >>> > >> >> >> >>> > I'd just like to get a sample classifier working > > before > > >>> I > > >>> > >> embark > > >>> > >> >> on > > >>> > >> >> >> my > > >>> > >> >> >> >>> own > > >>> > >> >> >> >>> > classification journey. > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > INFO: Loading model from: > > >>> > >> >> >> >>> > > {basePath=examples/bin/work/20news-bydate/bayes-model, > > >>> > >> >> >> >>> classifierType=bayes, > > >>> > >> >> >> >>> > alpha_i=1.0, dataSource=hdfs, gramSize=1, > > verbose=false, > > >>> > >> >> >> encoding=UTF-8, > > >>> > >> >> >> >>> > defaultCat=unknown, > > >>> > >> >> >> >>> > > > >>> > testDirPath=examples/bin/work/20news-bydate/bayes-test-input} > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:25 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: Testing Bayes Classifier > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:27 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: Read 50000 feature weights > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:27 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: Read 100000 feature weights > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:28 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: 193370.88331085522 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: rec.sport.baseball -129829.34738930278 > > >>> > 531784.7805631821 > > >>> > >> >> >> >>> > -0.2441388925268003 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: sci.crypt -193023.42370049533 > 531784.7805631821 > > >>> > >> >> >> -0.3629728242618669 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: rec.sport.hockey -167853.6159738822 > > >>> 531784.7805631821 > > >>> > >> >> >> >>> > -0.31564200802459647 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: talk.politics.guns -203524.0148974065 > > >>> > 531784.7805631821 > > >>> > >> >> >> >>> > -0.3827187658170024 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: soc.religion.christian -163900.9258713857 > > >>> > >> 531784.7805631821 > > >>> > >> >> >> >>> > -0.308209132457322 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: sci.electronics -142854.1677345925 > > >>> 531784.7805631821 > > >>> > >> >> >> >>> > -0.26863154598614886 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: comp.os.ms-windows.misc -531784.7805631821 > > >>> > >> 531784.7805631821 > > >>> > >> >> >> -1.0 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: misc.forsale -143454.70176448982 > > 531784.7805631821 > > >>> > >> >> >> >>> > -0.26976082619845826 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: talk.religion.misc -139428.73484148504 > > >>> > 531784.7805631821 > > >>> > >> >> >> >>> > -0.2621901565024562 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: alt.atheism -139569.06867597546 > > 531784.7805631821 > > >>> > >> >> >> >>> -0.2624540486626301 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: comp.windows.x -178029.10523376046 > > >>> 531784.7805631821 > > >>> > >> >> >> >>> > -0.33477660839638973 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: talk.politics.mideast -193075.00789450994 > > >>> > >> 531784.7805631821 > > >>> > >> >> >> >>> > -0.36306982627452317 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: comp.sys.ibm.pc.hardware -138410.02049984262 > > >>> > >> >> 531784.7805631821 > > >>> > >> >> >> >>> > -0.2602745049477736 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: comp.sys.mac.hardware -125200.9927438868 > > >>> > >> 531784.7805631821 > > >>> > >> >> >> >>> > -0.23543545682389364 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: sci.space -192437.0009266271 531784.7805631821 > > >>> > >> >> >> -0.3618700797018455 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: rec.motorcycles -143142.20855440624 > > >>> 531784.7805631821 > > >>> > >> >> >> >>> > -0.26917319522159455 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: rec.autos -141800.97549909537 > 531784.7805631821 > > >>> > >> >> >> -0.2666510601317365 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: comp.graphics -166882.18654471825 > > >>> 531784.7805631821 > > >>> > >> >> >> >>> > -0.3138152738556811 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: talk.politics.misc -165196.84193278523 > > >>> > 531784.7805631821 > > >>> > >> >> >> >>> > -0.3106460507535303 > > >>> > >> >> >> >>> > Jul 4, 2011 6:28:30 PM > org.slf4j.impl.JCLLoggerAdapter > > >>> info > > >>> > >> >> >> >>> > INFO: sci.med -192698.5183245711 531784.7805631821 > > >>> > >> >> >> -0.36236185270382393 > > >>> > >> >> >> >>> > Exception in thread "main" > > >>> > java.lang.IllegalArgumentException: > > >>> > >> >> Label > > >>> > >> >> >> not > > >>> > >> >> >> >>> > found: alt.atheism from > > >>> > >> >> >> >>> > at > > >>> > >> >> >> >>> > > > >>> > >> >> >> > > >>> > >> >> > > >>> > >> > > >>> > > > >>> > > com.google.common.base.Preconditions.checkArgument(Preconditions.java:88) > > >>> > >> >> >> >>> > at > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > > >>> > >> >> >> > > >>> > >> >> > > >>> > >> > > >>> > > > >>> > > > org.apache.mahout.classifier.ConfusionMatrix.getCount(ConfusionMatrix.java:93) > > >>> > >> >> >> >>> > at > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > > >>> > >> >> >> > > >>> > >> >> > > >>> > >> > > >>> > > > >>> > > > org.apache.mahout.classifier.ConfusionMatrix.incrementCount(ConfusionMatrix.java:113) > > >>> > >> >> >> >>> > at > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > > >>> > >> >> >> > > >>> > >> >> > > >>> > >> > > >>> > > > >>> > > > org.apache.mahout.classifier.ConfusionMatrix.incrementCount(ConfusionMatrix.java:117) > > >>> > >> >> >> >>> > at > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > > >>> > >> >> >> > > >>> > >> >> > > >>> > >> > > >>> > > > >>> > > > org.apache.mahout.classifier.ConfusionMatrix.addInstance(ConfusionMatrix.java:85) > > >>> > >> >> >> >>> > at > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > > >>> > >> >> >> > > >>> > >> >> > > >>> > >> > > >>> > > > >>> > > > org.apache.mahout.classifier.ResultAnalyzer.addInstance(ResultAnalyzer.java:67) > > >>> > >> >> >> >>> > at > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > > >>> > >> >> >> > > >>> > >> >> > > >>> > >> > > >>> > > > >>> > > > org.apache.mahout.classifier.bayes.TestClassifier.classifySequential(TestClassifier.java:244) > > >>> > >> >> >> >>> > at > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > > >>> > >> >> >> > > >>> > >> >> > > >>> > >> > > >>> > > > >>> > > > org.apache.mahout.classifier.bayes.TestClassifier.main(TestClassifier.java:177) > > >>> > >> >> >> >>> > at > > sun.reflect.NativeMethodAccessorImpl.invoke0(Native > > >>> > >> Method) > > >>> > >> >> >> >>> > at > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > > >>> > >> >> >> > > >>> > >> >> > > >>> > >> > > >>> > > > >>> > > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > > >>> > >> >> >> >>> > at > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > > >>> > >> >> >> > > >>> > >> >> > > >>> > >> > > >>> > > > >>> > > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > > >>> > >> >> >> >>> > at java.lang.reflect.Method.invoke(Method.java:597) > > >>> > >> >> >> >>> > at > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > > >>> > >> >> >> > > >>> > >> >> > > >>> > >> > > >>> > > > >>> > > > org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68) > > >>> > >> >> >> >>> > at > > >>> > >> >> >> > > >>> > org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139) > > >>> > >> >> >> >>> > at > > >>> > >> >> > > org.apache.mahout.driver.MahoutDriver.main(MahoutDriver.java:188) > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > Any help is great appreciated. > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > Regards, > > >>> > >> >> >> >>> > -- > > >>> > >> >> >> >>> > Vijay Santhanam > > >>> > >> >> >> >>> > Software Engineer > > >>> > >> >> >> >>> > > > >>> > >> >> >> >>> > > >>> > >> >> >> >> > > >>> > >> >> >> >> > > >>> > >> >> >> >> > > >>> > >> >> >> >> -- > > >>> > >> >> >> >> Vijay Santhanam > > >>> > >> >> >> >> Software Engineer > > >>> > >> >> >> >> http://au.linkedin.com/in/vijaysanthanam > > >>> > >> >> >> >> 0407525087 > > >>> > >> >> >> >> > > >>> > >> >> >> > > > >>> > >> >> >> > > >>> > >> >> > > > >>> > >> >> > > > >>> > >> >> > > > >>> > >> >> > -- > > >>> > >> >> > Vijay Santhanam > > >>> > >> >> > Software Engineer > > >>> > >> >> > http://au.linkedin.com/in/vijaysanthanam > > >>> > >> >> > 0407525087 > > >>> > >> >> > > > >>> > >> >> > > >>> > >> > > > >>> > >> > > > >>> > >> > > > >>> > >> > -- > > >>> > >> > Vijay Santhanam > > >>> > >> > Software Engineer > > >>> > >> > http://au.linkedin.com/in/vijaysanthanam > > >>> > >> > 0407525087 > > >>> > >> > > > >>> > >> > > >>> > > > > >>> > > > > >>> > > > > >>> > > -- > > >>> > > Vijay Santhanam > > >>> > > Software Engineer > > >>> > > http://au.linkedin.com/in/vijaysanthanam > > >>> > > 0407525087 > > >>> > > > > >>> > > > >>> > > > >>> > > > >>> > -- > > >>> > Vijay Santhanam > > >>> > Software Engineer > > >>> > http://au.linkedin.com/in/vijaysanthanam > > >>> > 0407525087 > > >>> > > > >>> > > >> > > >> > > >> > > >> -- > > >> Vijay Santhanam > > >> Software Engineer > > >> http://au.linkedin.com/in/vijaysanthanam > > >> 0407525087 > > >> > > > > > > > > > > > > -- > > > Vijay Santhanam > > > Software Engineer > > > http://au.linkedin.com/in/vijaysanthanam > > > 0407525087 > > > > > > > > > > > -- > > Vijay Santhanam > > Software Engineer > > http://au.linkedin.com/in/vijaysanthanam > > 0407525087 > > > -- Vijay Santhanam Software Engineer http://au.linkedin.com/in/vijaysanthanam 0407525087
