Hi, Am 14.02.2019 um 09:44 schrieb Mandy Neumann: > Hi, > > yes I already read elsewhere that TextRuler is not actively > maintained. Which is a pity because it has the potential to be a > really cool tool! We really need something like that in our project. >
I could talk for hours about black-box vs white-box machine learning vs manual rule engineering also concerning the maintanance of the annotator and developement cycles... Afterall, it's a question of priorities where the available time will be spent and even if TextRuler is cool, it was always at the bottom of my priority list for several years. > Thanks for pointing me to the error log, I eventually found the > problem in a NullPointerException - Ruta was not able to find the > script Base.ruta I had imported in Features.ruta (I wanted to mirror > the example project as closely as possible). Although both reside in > the same package, it was not clear to me that I still have to use the > fully qualified name to import. > Glad to hear that you found the problem. > By the way, in case anybody wants to pick up maintaining TextRuler > again, I would suggest to improve a bit on error handling here. You can also help :-) Just by creating a bug report in our Jira, you will put it on my todo list. Also if I do not find the time to fix it, maybe others will. https://issues.apache.org/jira/browse/UIMA-5987?jql=component%20%3D%20ruta Best, Peter > > Cheers, > > Mandy > > > Am 12.02.19 um 16:48 schrieb Peter Klügl: >> Hi, >> >> >> I haven't used TextRuler for years and therefore I cannot tell right >> away what the issue could be. I also have to mention that the view and >> its algorithms are not actively maintained. >> >> >> Is there a message in the Error Log of Eclipse? >> >> >> Can you provide a minimal exmaple for reproducing the problem? >> >> >> Best, >> >> >> Peter >> >> >> Am 11.02.2019 um 17:22 schrieb Mandy Neumann: >>> Hi, >>> >>> after fixing my initial problems with the CAS views, I now want to >>> proceed to my main task. I want to apply TextRuler to learn a set of >>> rules instead of writing them manually. >>> >>> Unfortunately, I can't get TextRuler to work in my project. The >>> example project works, but when I start the process on my project, the >>> view displays "Preprocessing... Loading XMI file (input): <file>" and >>> does nothing more. I also cannot stop, pressing the stop button has no >>> effect, I need to restart the workbench to be able to change TextRuler >>> settings. >>> >>> I'm not sure if my workflow is even right. The first step is to >>> convert html input into XMIs with the html tags as annotations. In >>> order to create the training data, I figured I need to include the >>> target type system already at this step. I then used the >>> "Annotate/Quick Annotate" options in the CAS viewer to create the gold >>> standard annotations. >>> >>> I also created two Ruta scripts to be used by TextRuler. Base.ruta >>> basically just declares the target type system. Features.ruta creates >>> some basic annotations that should be used by TextRuler to infer rules. >>> >>> Anybody an idea why my workflow won't work? >>> >>> Cheers, >>> >>> Mandy >>> >>> -- Dr. Peter Klügl R&D Text Mining/Machine Learning Averbis GmbH Tennenbacher Str. 11 79106 Freiburg Germany Fon: +49 761 708 394 0 Fax: +49 761 708 394 10 Email: peter.klu...@averbis.com Web: https://averbis.com Headquarters: Freiburg im Breisgau Register Court: Amtsgericht Freiburg im Breisgau, HRB 701080 Managing Directors: Dr. med. Philipp Daumke, Dr. Kornél Markó
