A user reported a problem with HMM decoding on a specific hardware/software configuration: Athlon64/Ubuntu 8.1 64-bit/JDK 1.6 An exception is thrown in the...
655
Luke Nezda
nezda
Feb 6, 2009 8:36 pm
Bob - I recently got burned by http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6196102 going from Java 1.5 to Java 1.6 (1.6.0_11-b03, 32-bit, Linux on Intel...
656
Bob Carpenter
colloquialdo...
Feb 6, 2009 8:51 pm
... Thanks for the tip. I should've tried forcing interpreted mode to help debug. My 64-bit java doesn't have a client JVM, only a server one. I ran into some...
657
Otis Gospodnetic
otis_gospodn...
Feb 6, 2009 8:54 pm
Out of curiosity, what happens when you hit this bug? Does the JVM just die (HotSpot error), or? Otis -- Sematext -- http://sematext.com/ -- Lucene - Solr -...
658
Luke Nezda
nezda
Feb 6, 2009 9:16 pm
Yea, I guess they consider {@code <= Integer.MAX_VALUE} a rare case or something and its been fixed and regressed according to our cross JVM build experience....
659
Bob Carpenter
colloquialdo...
Feb 6, 2009 9:18 pm
... The problem was that a variable that's mathematically bounded to be between 0 and 1 with infinite precision wanders outside of that range with (some)...
660
yanky_young
Feb 26, 2009 5:52 am
Hi: I am a newbie of lingpipe. I read some tutorial on the langpipe website but many NLP terms frightened me. The classification samples included in the...
661
Bob Carpenter
colloquialdo...
Feb 26, 2009 5:47 pm
... There are also classifiers used in the language ID, word sense disambiguation, sentiment, and logistic regression tutorials. The word sense disambiguation...
662
yanky_young
Feb 26, 2009 6:53 pm
... I am planning to crawl universities, research labs and job websites to get many researchers' profile information and then provide a search interface for...
663
Bob Carpenter
colloquialdo...
Feb 26, 2009 7:09 pm
... There's been some serious work on more or less exactly this problem of classifying university web pages into types. Mark Craven created a data set back in...
664
yanky_young
Feb 27, 2009 3:17 am
Hi: Many thanks for your help. Web-KB is a great corpus for me. As us said, logistic regression classifier is much harder to train. Maybe I have to dig into...
665
biswaroop_p
Mar 4, 2009 6:47 pm
Hello I am trying out the Sentiment Analysis tutorial (PolarityHierarchical.java). I want to dump the classifier as a file, so that I donot have to run through...
666
Bob Carpenter
colloquialdo...
Mar 4, 2009 6:58 pm
... The answer is that the result is an LMClassifier, not a DynamicLMClassifier; the result of compilation is a more compact and efficient implementation, but...
667
biswaroop_p
Mar 6, 2009 9:19 am
Thanks Bob It works for me now. Best regards Biswaroop...
668
yanky_young
Mar 9, 2009 4:41 pm
Hi, bob: I am trying to use NaiveBayesClassifier to classify text documents. Here is my code: String regex = "[a-zA-Z]+"; RegExTokenizerFactory tf = new...
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Bob Carpenter
colloquialdo...
Mar 9, 2009 9:04 pm
Thanks for the great bug report. Your diagnosis is sport on. Our RegExTokenizerFactory's serialization is broken, because I forgot the write-replace. I just...
670
yanky young
yanky_young
Mar 10, 2009 5:13 am
Hi, bob: I have add the fix as u said, but it doesn't work for me now. And the same exception occurs. I have no idea about that. I dig into the code and find...
671
Bob Carpenter
colloquialdo...
Mar 10, 2009 4:40 pm
I'm afraid to say that you're absolutely right again. I fixed the serialization problem for RegExTokenizerFactory, but that wasn't at the root of the problem...
672
junshao@...
junshao...
Mar 14, 2009 3:20 am
Hi,when I run the demo of Chinese words segmentation with Peking University corpus,OutOfMemoryError happened as follows: run-pk: [java] CHINESE TOKENS [java]...
673
joao.psilva@...
joao.psilva...
Mar 15, 2009 10:05 pm
Hi, I was using a custom LineParser to parse a file, when I ran into the following problem: ## Exception in thread "main" java.lang.NullPointerException at...
674
Bob Carpenter
colloquialdo...
Mar 16, 2009 6:33 pm
... I'm afraid that'll depend on the JVM. Using the 64-bit 1.6 JVM on Windows, it runs in 512M but runs out of memory with only 256M. It'll require less on...
675
Bob Carpenter
colloquialdo...
Mar 16, 2009 8:27 pm
Thanks so much for the detailed bug report and diagnosis (which I don't repeat here). You're absolutely right on both counts. 1. Here's what I found in the...
676
Chris Brew
cbrew_cl
Apr 1, 2009 1:19 pm
In the part of speech tagging tutorial, the command line should apparently be java -cp build/classes/:../../../lingpipe-3.7.0.jar RunMedPost...
677
Bob Carpenter
colloquialdo...
Apr 1, 2009 9:58 pm
Thanks for the note and the patch. We really want the tutorials to work as written, so any suggestions for patches are greatly appreciated. I'm in the final...
678
Bob Carpenter
colloquialdo...
Apr 17, 2009 4:12 am
LingPipe 3.8.0 is now available from the site: http://alias-i.com/lingpipe This is a big release — the details are available on the home page linked above. ...
679
Bob Carpenter
colloquialdo...
Apr 21, 2009 7:45 pm
I accidentally left an old description in the documentation on the LingPipe home page. We have not in fact deprecated util.FeatureExtractor as we said on the...
680
Rafael Cotta
rafaelcotta
Apr 22, 2009 2:30 pm
Hi, I am writing the specifications for my final assignment, that will use LinpPipe classification tools. Going through the tutorials I could find...
681
Bob Carpenter
colloquialdo...
Apr 22, 2009 5:02 pm
... Why do you want to do that? ... You can actually put the stemming inline using our tokenizers. Or you can preconvert it using whatever tool you want and...
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Rafael Cotta
rafaelcotta
Apr 24, 2009 1:32 am
Hi, Bob I was going to reply to your email on this morning with more questions, but luckily I could get back from work, study a little more about this subject...
683
Rafael Cotta
rafaelcotta
Apr 24, 2009 10:02 am
Re-reading my emails I noticed that I didn't tell you all what exactly my final assignment is. I'll write a service to classify texts into predefined ...
