Dear Bob, thank you for your quick response. I think that LingPipe is an amazing tool for NLP tasks. The issue unfortunately does persist when I am using a ...
Aha. The change in order is at the boundary. The tokenized LMs automatically insert a start/end boundary symbol (same for both -- I should've used different...
I'm afraid com.aliasi.classify.NaiveBayesClassifier is not serializable. It does implement com.aliasi.util.Compilable, so you can save the compiled (but not...
Hi, Bob. Thanks for your reply. Over the weekend I've been developing a solution to retrain it from scratch, as I was afraid I wasn't going to succeed on...
Hey guys, I am working on a Natural Language parser which examines a sentence in english and extracts some information like name, date etc. On of the problem i...
No, we don't have anything in LingPipe for normalizing dates. We participated in the TERN evaluation where we trained named-entity recognizers for English and...
... No, but it's really easy. If you want to populate an M x N matrix with a random double between 0 and 1: int M = 5; // rows int N = 7; // columns Random...
I have a relatively sparse matrix with integer values ( and hence they are not properly normalized ). I am getting NaN for almost everything ( singluarValues,...
The SVD algorithm should work for any matrix. There are two variants -- sparse and partial. If your matrix has specified values, and the others are zeroes, use...
Hi all, i am working on WSD and I want to use Wikipedia as dictionary. It is possible to replace the dictionary on senseval? How can I transforme the wikitext...
BA YORO I can probably help with the Wikipedia processing, as I have custom and existing perl modules for that. I have converted wikipedia to dictd format...
Thank you Bob, http://en.wikipedia .org/wiki/ NLP I know I need the disambiguation page of the words I want to disambiguate, my problem is how to get this...
I am trying to evaluate partialSvd() on a smaller matrix and this is what my findings are. Below is my input matrix, assuming 4 terms and 3 docs. doc0 =>...
thanks for the quick response. your results make much more sense. May be I am doing something wrong with the lingpipe package and thats why found it difficult...
The main problem you have is the example, which is numerically unstable for the approximation method we're using for many learning rates. That's because ...
I'm afraid LingPipe just isn't set up to be a standalone command-line tool. It's a Java API that requires Java programs to access it. The tutorials are meant...
Hi all, I have two requirements. ... I have installed (unzipped) Lingpipe on my windows XP machine, and I can run demo files without any problem(.bat files).....
Thanks for your reply. Seems that the solution (SvdDemo) slightly varies with each run. One of the runs gave me the following result : Singular Values [java]...
If it converges, you should get the same solution up to sign variation. To monitor convergence, look at the error term and try different learning rates and...
Hi, Thanks for your detailed information. I got it working with my project. Sample codes in tutorial folder helped me alot in solving the issue. Basically its...
Glad you got it working. Using LingPipe's like using any other library. You just need to make the jar accessible to the web app. While you can install the...
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