Hi Oleg, Sorry, unfortunately there is no clarity on that. We are in the process of applying for funding to make that happen.
Dima > On Mar 7, 2017, at 01:30, Oleg Bogatiryov <oleg.bogatir...@ctco.lv> wrote: > > Hi Dmitriy. > > Thank you for your response. > > Could you please let me know when the other types of relations will be > released ? > Release number or date if possible please. > > Thanks in advance. > > ----- Original Message ----- > From: "ddligach" <ddlig...@luc.edu> > To: "Oleg Bogatiryov" <oleg.bogatir...@ctco.lv> > Cc: dev@ctakes.apache.org > Sent: Monday, March 6, 2017 8:08:01 PM > Subject: Re: [Relation_Extraction] Ctakes relation extraction > > Hi Oleg, > > Currently, cTAKES only includes the models for locationOf and DegreeOf > relations. Even though I added the code for other relation types a while ago, > we haven’t released the models (mostly because the performance on those > relation types are not satisfactory). > > So, you should just ignore everything except locationOf and degreeOf > relations. > > Hope this helps, > > Dima > > > >> On Mar 6, 2017, at 03:28, Oleg Bogatiryov <oleg.bogatir...@ctco.lv> wrote: >> >> Hi Dmitriy. >> >> Thank you for your response. >> >> I am using RelationExtractorPipeline class to generate xmi's. >> I got good results for LocationOfRelationExtractorAnnotator and >> DegreeOfRelationExtratorAnnotator. >> >> I've edited RelationExtractorAggregate.xml file with adding more annotators. >> There are some results but category is displayed like "O". >> >> For example working results: >> >> class org.apache.ctakes.typesystem.type.relation.LocationOfTextRelation >> Category: location_of >> Argument1: blood pressure >> Role: Argument >> Argument2: blood >> Role: Related_to >> >> >> class org.apache.ctakes.typesystem.type.relation.DegreeOfTextRelation >> Category: degree_of >> Argument1: anxiety >> Role: Argument >> Argument2: acute >> Role: Related_to >> >> >> >> And non-properly working >> >> class org.apache.ctakes.typesystem.type.relation.ManifestationOfTextRelation >> Category: O >> Argument1: anxiety >> Role: Argument >> Argument2: anxiety >> Role: Related_to >> >> class >> org.apache.ctakes.typesystem.type.relation.CausesBringsAboutTextRelation >> Category: O >> Argument1: anxiety >> Role: Argument >> Argument2: symptoms >> Role: Related_to >> >> Category is O. >> Could you please help me with getting right results for other relations >> extraction annotators ? >> >> I've attached my ae descriptors. They are primitive and included into >> RelationExtractionAggregate.xml. >> Please remove .ze from the achive and uzip it. >> >> Thanks in advance, >> Oleg. >> >> >> -----Original Message----- >> From: Dligach, Dmitriy [mailto:ddlig...@luc.edu] >> Sent: Tuesday, February 28, 2017 1:58 >> To: dev@ctakes.apache.org >> Subject: Re: Ctakes relation extraction >> >> Hi Oleg, >> >> You may want to look into learning about UIMA and UIMAFIT. >> >> Once you are somewhat comfortable with these frameworks, take a look at the >> package: >> >> ctakes/ctakes-relation-extractor/src/main/java/org/apache/ctakes/relationextractor/pipelines/ >> >> There are several pipelines that may work for you (e.g. take a look at >> RelationExtractorPipeline.java). Many of them should generate XMI files >> which contain the relation annotations you are looking for. Once you have >> generated the XMI files, you can parse them using UIMAFIT. E.g. take a look >> at RelationAnnotationViewer.java which you should use as an example. >> >> Hope this helps! >> >> Dima >> >> >> >>> On Feb 24, 2017, at 03:07, Oleg Bogatiryov <oleg.bogatir...@ctco.lv> >>> wrote: >>> >>> Hi Dmitriy. >>> >>> Thank you for your reply. >>> >>> I am not sure how can I extract location_of and degree_of. >>> AggregateTemplateFiller doesn't return anything in CVD as well as >>> TemporalAggregatePipeline. >>> There is BinaryTextRelation class that as I understand should fill in >>> relations but no data is displayed. >>> >>> I was trying to execute RelationExtractorPipelineSingleCas but it >>> doesn't print anything related to relations. >>> >>> Could you please help me with extraction of relations from the med text ? >>> >>> As I am a new to ctakes and uima could you please provide step to step >>> instructions and exact classes to use. >>> >>> >>> Thanks in advance, >>> Oleg. >>> >>> -----Original Message----- >>> From: Dligach, Dmitriy [mailto:ddlig...@luc.edu] >>> Sent: 20 февраля 2017 г. 17:48 >>> To: dev@ctakes.apache.org >>> Subject: Re: Ctakes relation extraction >>> >>> Hi Oleg, >>> >>> The relation extraction AE currently only handles location_of and >>> degree_of relations as described here: >>> >>> https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3994852/ >>> >>> The dependencies are handled by the dependency parser (i.e. a separate >>> module). >>> >>> So you’ll need to run both and collect all annotated relations from >>> the the CAS. >>> >>> Hope this helps. >>> >>> Dima >>> >>> >>> >>>> On Feb 20, 2017, at 01:31, Oleg Bogatiryov <oleg.bogatir...@ctco.lv> >>>> wrote: >>>> >>>> Hello to everyone. >>>> >>>> >>>> >>>> I am pleased to join the group. >>>> >>>> >>>> >>>> I am trying to extract relation from the document. >>>> >>>> Ideally I'd like to get the graph or tree of dependencies/relations >>>> from the clinical documents. >>>> >>>> >>>> >>>> Could you please let me know how can I achieve it ? >>>> >>>> >>>> >>>> I am able to run CVD and RelationExtractorAggregate analysis engine >>>> but there is no useful information >>>> >>>> in results that can be used in order to build a relation graph. >>>> >>>> >>>> >>>> Thanks in advance, >>>> >>>> Oleg. >>>> >>> >> >> <analysis_engine.zip.ze>
