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From Gandhi Rajan Natarajan <Gandhi.Natara...@arisglobal.com>
Subject RE: cTAKES as REST service [EXTERNAL] [SUSPICIOUS] [SUSPICIOUS] [SUSPICIOUS] [SUSPICIOUS]
Date Fri, 15 Dec 2017 03:37:22 GMT
Hi Tim,

As you mentioned, the pipeline will be loaded only on the very first request to the REST service currently. But it can be changed to load the pipelines on server start too. Every call will not re-load the pipeline. Will incorporate the change to load the pipelines on server start.

Regards,
Gandhi


-----Original Message-----
From: Miller, Timothy [mailto:Timothy.Miller@childrens.harvard.edu]
Sent: Friday, December 15, 2017 2:28 AM
To: dev@ctakes.apache.org
Subject: Re: cTAKES as REST service [EXTERNAL] [SUSPICIOUS] [SUSPICIOUS] [SUSPICIOUS] [SUSPICIOUS]

Another thought I just had is that it seems to load the pipeline when the first call is made -- without knowing the REST APIs that well, is it possible to load the pipelines when the war is deployed? With some of our larger pipelines the first call may take quite a while. Would every call re-load the pipeline?
Tim

On Thu, 2017-12-14 at 20:16 +0000, Finan, Sean wrote:
> Hi Tim,
>
> Many thanks for testing the new rest service!  And double that for the
> setup instructions!
>
> >
> > if this whole thing could be wrapped in a docker container that
> > would be really powerful
> - Matthew and I have had a short discussion or two on a docker that he
> is working on.  It was working, but performed a lot of the spring
> updates and some workarounds that should no longer be needed.  The
> next iteration should be cleaner and simpler.  We have also talked
> about making the container more compact.  He is busy with real work,
> but I think that this is definitely just over the horizon.
>
> >
> > One other thing I noticed in the code is that in sending back JSON
> > it looks like you're turning the JCas into xml and then parsing it
> > yourself. It should be easier just to access typesystem objects
> > directly. Sean may have some API code laying around to simplify that
> > as well.
> -  I am actually looking at the rest/util/XmlParser and had the very
> same thought.  It is a great start though, and as far as I know it is
> the first publicly available ctakes json writer.  If anybody else out
> there already has or knows of another, please share!
>
>
> Cheers all,
> Sean
>
>
> -----Original Message-----
> From: Miller, Timothy [mailto:Timothy.Miller@childrens.harvard.edu]
> Sent: Thursday, December 14, 2017 2:55 PM
> To: dev@ctakes.apache.org
> Subject: Re: cTAKES as REST service [EXTERNAL] [SUSPICIOUS]
> [SUSPICIOUS] [SUSPICIOUS]
>
> I looked at this today. Looks like a great start!
>
> I was able to get as far as deploying to tomcat, seeing the web form,
> and submitting, but didn't get correct feedback because I don't have a
> mysql dictionary set up, which the default descriptor points at. I
> didn't see any instructions for building that and didn't have time to
> figure that out.
>
> I think I mentioned in a different thread that if this whole thing
> could be wrapped in a docker container that would be really powerful,
> but if not, there are a few things that are obvious to you as
> developers but would make it easier for novices (like me) to deploy.
>
> * download tomcat bin and start with bin/startup.sh (check at
> localhost:8080)
> * run mvn install on my ctakes installation to populate jar files in
> the .m2 directory that were missing
> * run mvn package inside the ctakes-web-rest subdirectory
> * copy the .war file into the webapps directory in my tomcat
> installation.
> * While I couldn't get the dictionary to work pointing to mysql, I
> noticed that the dictionary descriptor file has a hardcoded IP address
> when maybe it should be 127.0.0.1?
>
> One other thing I noticed in the code is that in sending back JSON it
> looks like you're turning the JCas into xml and then parsing it
> yourself. It should be easier just to access typesystem objects
> directly. Sean may have some API code laying around to simplify that
> as well.
>
> To iterate over signs/symptoms, for example, you would do:
>
> for(SignSymptomMention ss : JCasUtil.select(jcas,
> SignSymptomMention.class)){
>   int begin = ss.getBegin(); // begin offset
>   int end = ss.getEnd():     // end offset ...
> }
>
> Using the typesystem directly may help you to speed up that code or
> make it easier to read. But maybe there is a reason to write it to xml
> that I'm not aware of.
>
> Finally, I see there are two sub-directories with similar names,
> ctakes-rest-service and ctakes-web-rest. If they are duplicates can
> you delete the old one?
>
> I'll keep poking around, but hopefully this is helpful feedback for
> you guys. Thanks again for getting this off the ground!
>
> Tim
>
>
>
>
> On Thu, 2017-12-07 at 14:16 +0000, Miller, Timothy wrote:
> >
> > I am really interested in this too, just waiting until I have a few
> > free hours to look around. Don't want you to think it's not of
> > interest.
> > Tim
> >
> >
> > On Tue, 2017-12-05 at 19:18 +0000, Finan, Sean wrote:
> > >
> > >
> > > Hi all,
> > >
> > > I am trying to clear a backlog at work.  I will most likely not be
> > > able to do anything with ctakes for another week.  Hopefully some
> > > rest expert out there can prove their worth by testing ...
> > >
> > > Sean
> > >
> > > -----Original Message-----
> > > From: Matthew Vita [mailto:matthewvita48@gmail.com]
> > > Sent: Tuesday, December 05, 2017 1:58 PM
> > > To: dev@ctakes.apache.org
> > > Subject: Re: cTAKES as REST service [EXTERNAL]
> > >
> > >
> > > Hi Gandhi, Sean, Tim, Alex, James,
> > >
> > > I'm still getting back into the swing of things after my trip (I'm
> > > on business traveling at the moment, here in the states). I will
> > > be jumping right back into cTAKES REST development next week
> > > personally and with a new team mate from the open source team.
> > >
> > > I'm so sorry for my silence/lack of updates!!! Very excited to see
> > > what Gandhi's updates are looking like and enriching the JSON
> > > response payload.
> > >
> > > Thanks,
> > >
> > > Matthew Vita
> > > www.matthewvita.com
> > >
> > > On Tue, Dec 5, 2017 at 10:24 AM, Gandhi Rajan Natarajan <
> > > Gandhi.Nata rajan@arisglobal.com> wrote:
> > >
> > > >
> > > >
> > > >
> > > > Could someone help me out on the resources cleanup atleast if
> > > > not review?
> > > >
> > > > Regards,
> > > > Gandhi
> > > >
> > > >
> > > > -----Original Message-----
> > > > From: Gandhi Rajan Natarajan [mailto:Gandhi.Natarajan@arisgloba
> > > > l.
> > > > co
> > > > m]
> > > > Sent: Monday, December 04, 2017 10:05 PM
> > > > To: dev@ctakes.apache.org
> > > > Subject: RE: cTAKES as REST service [EXTERNAL]
> > > >
> > > > Hi Sean, Tim, Alex, Matthew, James and All,
> > > >
> > > > I have placed the first cut version of cTAKES REST module in the
> > > > following path -
> > > > https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com
> > > > _G
> > > > oT
> > > > eam
> > > > Epsilon_ctakes-2Drest-
> > > > 2Dservice_tree_&d=DwIFaQ&c=qS4goWBT7poplM69zy_3x
> > > > hKwEW14JZMSdioCoppxeFU&r=fs67GvlGZstTpyIisCYNYmQCP6r0bcpKGd4f7d
> > > > 4g
> > > > Ta
> > > > o&m
> > > > =AaXwWeHrvVgjd3l30MX0K74_d9uL4nLj63jy45d5x_Y&s=KZ65xiQopzQNQarV
> > > > c3
> > > > BP
> > > > MxK
> > > > izpqJwoUJtjIJZC8C6iA&e=
> > > > master/ctakes-web-rest/
> > > >
> > > > Things pending in the module:
> > > > 1) Index Page to test the rest module using AJAX call
> > > > 2) Revamping the final output XML
> > > >
> > > > Request you all to have a look at this module and provide your
> > > > feedback. I would also require expert advice to clean up the
> > > > resources folder -
> > > > https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com
> > > > _G
> > > > oT
> > > > eam
> > > > Epsilon_ctakes-2Drest-
> > > > 2Dservice_tree_&d=DwIFaQ&c=qS4goWBT7poplM69zy_3x
> > > > hKwEW14JZMSdioCoppxeFU&r=fs67GvlGZstTpyIisCYNYmQCP6r0bcpKGd4f7d
> > > > 4g
> > > > Ta
> > > > o&m
> > > > =AaXwWeHrvVgjd3l30MX0K74_d9uL4nLj63jy45d5x_Y&s=KZ65xiQopzQNQarV
> > > > c3
> > > > BP
> > > > MxK
> > > > izpqJwoUJtjIJZC8C6iA&e= master/ctakes-web-
> > > > rest/src/main/resources/org
> > > >
> > > > This module can be deployed as a web-app in Tomcat using the
> > > > generated WAR file . It can be tested using any REST client
> > > > (like Chrome's Postman app) by accessing the following URL -
> > > > http://<hostt_name>:<port>/ctakes-web-rest/service/analyze
> > > > and providing the analysis text as request body.
> > > >
> > > > Sample input : "Patient has cancer and nausea. Earlier he has
> > > > been deducted for red eye."
> > > > Sample output:
> > > >  {
> > > >     "DrugChangeStatusAnnotation": [],
> > > >     "StrengthAnnotation": [],
> > > >     "FractionStrengthAnnotation": [],
> > > >     "FrequencyUnitAnnotation": [],
> > > >     "CompanyAnnotation": [],
> > > >     "DiseaseDisorderMention": [
> > > >         "CANCER"
> > > >     ],
> > > >     "SignSymptomMention": [
> > > >         "RED EYE",
> > > >         "NAUSEA"
> > > >     ],
> > > >     "RouteAnnotation": [],
> > > >     "DateAnnotation": [],
> > > >     "MeasurementAnnotation": [],
> > > >     "ProcedureMention": [],
> > > >     "TimeMention": [],
> > > >     "StrengthUnitAnnotation": [] }
> > > >
> > > > Regards,
> > > > Gandhi
> > > >
> > > > -----Original Message-----
> > > > From: Gandhi Rajan Natarajan [mailto:Gandhi.Natarajan@arisgloba
> > > > l.
> > > > co
> > > > m]
> > > > Sent: Sunday, November 19, 2017 1:45 PM
> > > > To: dev@ctakes.apache.org
> > > > Subject: RE: cTAKES as REST service [EXTERNAL]
> > > >
> > > > Hi All,
> > > >
> > > > Have completed cTAKES Spring upgrade changes and checked in the
> > > > same to SVN. Please revert in case of any issues.
> > > >
> > > > @Alex, Thanks a lot for taking time out and providing your
> > > > review comments on Spring upgrade. Really appreciate it.
> > > >
> > > > Now it will ease our effort in creating ctakes rest module.
> > > >
> > > > Regards,
> > > > Gandhi
> > > >
> > > >
> > > > -----Original Message-----
> > > > From: Gandhi Rajan Natarajan [mailto:Gandhi.Natarajan@arisgloba
> > > > l.
> > > > co
> > > > m]
> > > > Sent: Sunday, November 19, 2017 4:20 AM
> > > > To: dev@ctakes.apache.org
> > > > Subject: RE: cTAKES as REST service [EXTERNAL]
> > > >
> > > > Hi,
> > > >
> > > > I have attached the patch file for cTAKES Spring upgrade in
> > > > https://urldefense.proofpoint.com/v2/url?u=https-3A__issues.apa
> > > > ch
> > > > e.
> > > > org
> > > > _jira_browse_CTAKES-
> > > > 2D472&d=DwIFaQ&c=qS4goWBT7poplM69zy_3xhKwEW14JZMSd
> > > > ioCoppxeFU&r=fs67GvlGZstTpyIisCYNYmQCP6r0bcpKGd4f7d4gTao&m=AaXw
> > > > We
> > > > Hr
> > > > vVgjd3l30MX0K74_d9uL4nLj63jy45d5x_Y&s=HiYEkIXpY3OkZyUqWJVCmkKsb
> > > > Ho
> > > > vD
> > > > Nb4qYLIGA1LFWE&e=  Unfortunately I'm not able to assign this
> > > > issue to me as I don’t have access. Could someone help me out
> > > > with the access?
> > > >
> > > > For time being I have commented out the DataAnnotatorTest
> > > > failure in the patch.
> > > >
> > > > Could someone test the patch and let us know so that I can
> > > > commit the changes in SVN?
> > > >
> > > > This change will lay the foundation for REST module
> > > > implementation in cTAKES.
> > > >
> > > > Regards,
> > > > Gandhi
> > > >
> > > >
> > > > -----Original Message-----
> > > > From: Matthew Vita [mailto:matthewvita48@gmail.com]
> > > > Sent: Wednesday, November 01, 2017 8:24 AM
> > > > To: dev@ctakes.apache.org
> > > > Subject: Re: cTAKES as REST service [EXTERNAL]
> > > >
> > > > Alex,
> > > >
> > > > Gandhi covered everything we are working on. Please do mail me
> > > > if you'd like to join in and I can give you some open tasks.
> > > >
> > > > Thanks,
> > > >
> > > > Matthew Vita
> > > > www.matthewvita.com
> > > >
> > > > On Mon, Oct 30, 2017 at 8:46 PM, Gandhi Rajan Natarajan <
> > > > Gandhi.Natarajan@arisglobal.com> wrote:
> > > >
> > > > >
> > > > >
> > > > >
> > > > > Hi Alex and Sean,
> > > > >
> > > > > Thanks for the acknowledgement.
> > > > >
> > > > > As mentioned earlier in the thread, I have sent the github
> > > > > link
> > > > > -
> > > > > https://urldefense.proofpoint.com/v2/url?u=https-3A__github.c
> > > > > om
> > > > > _g
> > > > > and
> > > > > hirajan_cTAKES_tree_master_SpringUpgrade_ctakes&d=DwIFaQ&c=qS
> > > > > 4g
> > > > > oW
> > > > > BT7
> > > > > poplM69zy_3xhKwEW14JZMSdioCoppxeFU&r=fs67GvlGZstTpyIisCYNYmQC
> > > > > P6
> > > > > r0
> > > > > bcp
> > > > > KGd4f7d4gTao&m=AaXwWeHrvVgjd3l30MX0K74_d9uL4nLj63jy45d5x_Y&s=
> > > > > 1x
> > > > > SD
> > > > > OHa
> > > > > gul92nHBoUl91ypDC-C6yasvlqvnLnavgZeQ&e=
> > > > > - SVN-src  that contains changes to be made to upgrade cTAKES
> > > > > to Spring4x.
> > > > > I have done it on my local sandbox and it works. But as I
> > > > > mentioned earlier, I was not able to test ytex module changes
> > > > > as I'm not aware of those modules. Matthew is already testing
> > > > > the spring upgrade changes and hopefully we will able be close
> > > > > it.
> > > > > If you could test the ytex modules, it will be of great help I
> > > > > guess.
> > > > >
> > > > > Regarding docker works on cTAKES, hats off to Matthew. We can
> > > > > assist him if he needs any help out there.
> > > > >
> > > > > Regarding REST API, we are planning to use Spring REST service
> > > > > as introducing Jersey container may be an overhead I feel.
> > > > > Also
> > > > > regarding your idea on new module, I too agree with you. But
> > > > > in the new module, we can improvise Chei Pen's work in this
> > > > > link
> > > > > -
> > > > > https://urldefense.proofpoint.com/v2/url?u=https-3A__github.c
> > > > > om
> > > > > _h
> > > > > eal
> > > > > thnlp_&d=DwIFaQ&c=qS4goWBT7poplM69zy_3xhKwEW14JZMSdioCoppxeFU
> > > > > &r
> > > > > =f
> > > > > s67
> > > > > GvlGZstTpyIisCYNYmQCP6r0bcpKGd4f7d4gTao&m=AaXwWeHrvVgjd3l30MX
> > > > > 0K
> > > > > 74
> > > > > _d9
> > > > > uL4nLj63jy45d5x_Y&s=KiyQy6xcOxO862P4LteL-
> > > > > 5kE5AO0OnwUhXbeAi5ierY&e=
> > > > > examples/tree/master/ctakes-temporal-demo and name it as
> > > > > 'ctakes-
> > > > > web'
> > > > > or 'ctakes-web-rest' so that the module can be used to build
> > > > > cTAKES as both traditional web app as well as expose it as an
> > > > > REST service.
> > > > > It's
> > > > just a thought from my side which we can discuss upon.
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > Once the web-rest module is ready, I feel it will take cTAKES
> > > > > to a whole new level as you can even plug it with mobile
> > > > > applications that can send the clinical text for analysis and
> > > > > get JSON response that can be rendered on mobile app UI.
> > > > >
> > > > > Suggestions are welcome. Cheers.
> > > > >
> > > > > Regards,
> > > > > Gandhi
> > > > >
> > > > >
> > > > > -----Original Message-----
> > > > > From: Alexandru Zbarcea [mailto:zbarcea.a@gmail.com]
> > > > > Sent: Monday, October 30, 2017 6:07 PM
> > > > > To: Apache cTAKES Dev <dev@ctakes.apache.org>
> > > > > Subject: Re: cTAKES as REST service [EXTERNAL]
> > > > >
> > > > > Gandhi and Matthew, thank you for your hard work.
> > > > >
> > > > > I was working on upgrading libraries and fixing dependencies
> > > > > too.
> > > > > I
> > > > > would love to help with Spring dependency. For that reason, I
> > > > > have
> > > > created issue:
> > > > >
> > > > >
> > > > >
> > > > > "upgrade Spring dependency from 3.1.2 to 4.x" (CTAKES-472
> > > > > [1]).
> > > > >
> > > > > Another great idea is the REST service, for that reason I
> > > > > created
> > > > > CTAKES-473 [2]. It was also requested by Chei Pen in CTAKES-
> > > > > 188
> > > > > [3].
> > > > > I would like to know if you settled already to any framework
> > > > > (e.g.
> > > > > Jersey vs
> > > > > CXF) and if you also manage the dictionaries and different
> > > > > profiles through the API.
> > > > >
> > > > > The last important idea I get is the Dockerfile, which sounds
> > > > > great for the community to just test and play with cTAKES
> > > > > without the need of building and exploring the source code.
> > > > > I
> > > > > was testing your work Matthew, and I think it is a great
> > > > > start.
> > > > >
> > > > > What is the community practice in code for features that
> > > > > require a longer time to be developed? Would it use a branch
> > > > > until it gets stable, or it is preferred to have it in trunk
> > > > > for a faster integration. The REST API feature, it will
> > > > > require a new module.
> > > > > Does the community prefers a name for it (i.e ctakes-rest-
> > > > > api) ?
> > > > >
> > > > > Alex
> > > > >
> > > > > [1] -
> > > > > https://urldefense.proofpoint.com/v2/url?u=https-3A__issues.a
> > > > > pa
> > > > > ch
> > > > > e.o
> > > > > rg_jira_browse_CTAKES-
> > > > > 2D472&d=DwIFaQ&c=qS4goWBT7poplM69zy_3xhKwEW14J
> > > > > ZMSdioCoppxeFU&r=fs67GvlGZstTpyIisCYNYmQCP6r0bcpKGd4f7d4gTao&
> > > > > m=
> > > > > Aa
> > > > > XwW
> > > > > eHrvVgjd3l30MX0K74_d9uL4nLj63jy45d5x_Y&s=HiYEkIXpY3OkZyUqWJVC
> > > > > mk
> > > > > Ks
> > > > > bHo
> > > > > vDNb4qYLIGA1LFWE&e= [2] -
> > > > > https://urldefense.proofpoint.com/v2/url?u=https-3A__issues.a
> > > > > pa
> > > > > ch
> > > > > e.o
> > > > > rg_jira_browse_CTAKES-
> > > > > 2D473&d=DwIFaQ&c=qS4goWBT7poplM69zy_3xhKwEW14J
> > > > > ZMSdioCoppxeFU&r=fs67GvlGZstTpyIisCYNYmQCP6r0bcpKGd4f7d4gTao&
> > > > > m=
> > > > > Aa
> > > > > XwW
> > > > > eHrvVgjd3l30MX0K74_d9uL4nLj63jy45d5x_Y&s=amE_Q3-
> > > > > yRQqb3YlCrjqEMO6oyco
> > > > > bMTJCydPlOFyi6PA&e= [3] -
> > > > > https://urldefense.proofpoint.com/v2/url?u=https-3A__issues.a
> > > > > pa
> > > > > ch
> > > > > e.o
> > > > > rg_jira_browse_CTAKES-
> > > > > 2D188&d=DwIFaQ&c=qS4goWBT7poplM69zy_3xhKwEW14J
> > > > > ZMSdioCoppxeFU&r=fs67GvlGZstTpyIisCYNYmQCP6r0bcpKGd4f7d4gTao&
> > > > > m=
> > > > > Aa
> > > > > XwW
> > > > > eHrvVgjd3l30MX0K74_d9uL4nLj63jy45d5x_Y&s=ptUmgt8eoj8hkr7RAFaA
> > > > > hc
> > > > > 7X
> > > > > XCD
> > > > > QlTANvb2YasbcToQ&e=
> > > > >
> > > > >
> > > > > On Sun, Oct 29, 2017 at 11:36 PM, Gandhi Rajan Natarajan <
> > > > > Gandhi.Natarajan@arisglobal.com> wrote:
> > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > > Matthew,
> > > > > >
> > > > > > Looking forward to hear from you. Please let me know if
> > > > > > there are any changes required to make the rest service more
> > > > > > superior and performance effective. Cheers.
> > > > > >
> > > > > > Regards,
> > > > > > Gandhi
> > > > > >
> > > > > >
> > > > > > -----Original Message-----
> > > > > > From: Matthew Vita [mailto:matthewvita48@gmail.com]
> > > > > > Sent: Sunday, October 29, 2017 9:30 PM
> > > > > > To: dev@ctakes.apache.org
> > > > > > Subject: Re: cTAKES as REST service [EXTERNAL]
> > > > > >
> > > > > > Sean,
> > > > > >
> > > > > > Ghandi and I have met and we both agreed that his solution
> > > > > > is superior to the one I was working on. Therefore, I will
> > > > > > be helping to see this project through to the end so we can
> > > > > > get it into the
> > > > codebase!
> > > > >
> > > > >
> > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > > Here are the remaining work items that I will be spending
> > > > > > time
> > > > > > on:
> > > > > >
> > > > > >    1. Get it running (I'm using Linux Mint)
> > > > > >    2. Test it out (including stress tests)
> > > > > >    3. Automate it to run in Docker (just need UMLS
> > > > > > credentials)
> > > > > >    4. Make a call to
> > > > > >
> > > > > > https://urldefense.proofpoint.com/v2/url?u=https-3A__github
> > > > > > .c
> > > > > > om
> > > > > > _Go
> > > > > > TeamEpsilon_cTAKES-2DConcept-2DMention-
> > > > > > 2DParser&d=DwIFaQ&c=qS4goWB
> > > > > > T7poplM69zy_3xhKwEW14JZMSdioCoppxeFU&r=fs67GvlGZstTpyIisCYN
> > > > > > Ym
> > > > > > QC
> > > > > > P6r
> > > > > > 0bcpKGd4f7d4gTao&m=AaXwWeHrvVgjd3l30MX0K74_d9uL4nLj63jy45d5
> > > > > > x_
> > > > > > Y&
> > > > > > s=n
> > > > > > mNH9xHjD0NbybZpcz8-3bZSyfs9_DmemXiZlC_N6js&e= to
> > > > > get a
> > > > > >
> > > > > >
> > > > > >
> > > > > >    nice JSON payload that is easy to traverse (this can be
> > > > > > an optional switch,
> > > > > >    of course - I believe it may be best to rewrite this in
> > > > > > Java should this be
> > > > > >    included with the solution)
> > > > > >    5. Test the output in my web viewer:
> > > > > >    https://urldefense.proofpoint.com/v2/url?u=https-3A__git
> > > > > > hu
> > > > > > b.
> > > > > > com_GoTeamEpsilon_cTAKES-2DFriendly-2DWeb-
> > > > > > 2DUI&d=DwIFaQ&c=qS4goWBT7poplM69zy_3xhKwEW14JZMSdioCoppxeFU
> > > > > > &r
> > > > > > =f
> > > > > > s67GvlGZstTpyIisCYNYmQCP6r0bcpKGd4f7d4gTao&m=AaXwWeHrvVgjd3
> > > > > > l3
> > > > > > 0M
> > > > > > X0K74_d9uL4nLj63jy45d5x_Y&s=NWjnOk5b4IeAjOCaCiYTS5KlnANsLcZ
> > > > > > TQ
> > > > > > _T
> > > > > > RneZCtxg&e=
> > > > > >    6. Work on preparing the solution for the cTAKES core
> > > > > > codebase.
> > > > > > I
> > > > will
> > > > >
> > > > >
> > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > >    prepare it with a very rich README.
> > > > > >
> > > > > > I will provide my updates over the coming days.
> > > > > >
> > > > > > Thanks,
> > > > > >
> > > > > > Matthew Vita
> > > > > > www.matthewvita.com
> > > > > >
> > > > > > On Sun, Oct 29, 2017 at 7:47 AM, Finan, Sean <
> > > > > > Sean.Finan@childrens.harvard.edu> wrote:
> > > > > >
> > > > > > >
> > > > > > >
> > > > > > >
> > > > > > > Hi Gandhi,
> > > > > > >
> > > > > > > Thank you for the additional information.  Having a
> > > > > > > reliable rest service included with ctakes would be a boon
> > > > > > > for everybody interested in web access.  I look forward to
> > > > > > > checking out the info in github as soon as I am able.
> > > > > > >
> > > > > > > Thanks to you and Mathew both!
> > > > > > >
> > > > > > > Sean
> > > > > > >
> > > > > > >
> > > > > > > -----Original Message-----
> > > > > > > From: Gandhi Rajan Natarajan
> > > > > > > [mailto:Gandhi.Natarajan@arisglobal.com]
> > > > > > > Sent: Sunday, October 29, 2017 5:44 AM
> > > > > > > To: dev@ctakes.apache.org
> > > > > > > Subject: RE: cTAKES as REST service [EXTERNAL]
> > > > > > >
> > > > > > > Hi Sean,
> > > > > > >
> > > > > > > I feel it's better to upgrade cTAKES Spring version to 4x
> > > > > > > so that exposing it as rest service becomes seamless.
> > > > > > > Please
> > > > > > > find the github link that contains the proposed changes
> > > > > > > for Spring upgrade in cTAKES,
> > > > > > >
> > > > > > > https://urldefense.proofpoint.com/v2/url?u=https-3A__gith
> > > > > > > ub
> > > > > > > .
> > > > > > > com_gandhirajan_cTAKES_tree_master_SpringUpgrade_ctakes-
> > > > > > > 2DSVN-
> > > > > > > 2Dsrc&d=DwIFAg&c=qS4goWBT7poplM69zy_3xhKwEW14JZMSdioCoppx
> > > > > > > e
> > > > > > > FU
> > > > > > > &r
> > > > > > > =
> > > > > > > fs67GvlGZstTpyIisCYNYmQCP6r0bcpKGd4f7d4gTao&m=cedfmyhdY7P
> > > > > > > 3q
> > > > > > > Zd
> > > > > > > iVB
> > > > > > > -
> > > > > > > gp0T0WinfllT61pLMqbP_Jyw&s=eMYiHpgQwJ5Zjc7-gW6qyAJ3AS3-
> > > > > > > H622ZVSJE
> > > > > > > Jc
> > > > > > > gd
> > > > > > > 8s
> > > > > > > &e=
> > > > > > >
> > > > > > > I have not tested the changes in ytex modules as I'm not
> > > > > > > sure how to go about that.
> > > > > > >
> > > > > > > Matthew Vita will be reviewing the changes. He is also
> > > > > > > reviewing and testing my rest service changes. He will
> > > > > > > provide more info to us once we are done with our testing.
> > > > > > > So that we can discuss about productizing the same.
> > > > > > >
> > > > > > > Regards,
> > > > > > > Gandhi
> > > > > > >
> > > > > > >
> > > > > > > -----Original Message-----
> > > > > > > From: Finan, Sean [mailto:Sean.Finan@childrens.harvard.ed
> > > > > > > u]
> > > > > > > Sent: Friday, October 27, 2017 12:53 AM
> > > > > > > To: dev@ctakes.apache.org
> > > > > > > Subject: RE: cTAKES as REST service [EXTERNAL]
> > > > > > >
> > > > > > > Hi Gandhi,
> > > > > > >
> > > > > > > That sounds really great!  Thank you for sharing the
> > > > > > > process!
> > > > > > >
> > > > > > > Sean
> > > > > > >
> > > > > > > -----Original Message-----
> > > > > > > From: Gandhi Rajan Natarajan
> > > > > > > [mailto:Gandhi.Natarajan@arisglobal.com]
> > > > > > > Sent: Thursday, October 26, 2017 3:02 PM
> > > > > > > To: dev@ctakes.apache.org
> > > > > > > Subject: RE: cTAKES as REST service [EXTERNAL]
> > > > > > >
> > > > > > > Hi Sean,
> > > > > > >
> > > > > > > I'm glad to inform that I was able to upgrade cTAKES to
> > > > > > > Spring 4 in my sandbox. As you have mentioned, it is used
> > > > > > > by uima fit for firing some queries.
> > > > > > >
> > > > > > > To brief it, I did the following changes:
> > > > > > >
> > > > > > > 1) Changing SimpleJdbcTemplate to JdbcTemplate in uima
> > > > > > > modules
> > > > > > > 2) Changing Spring version in cTAKES root pom.xml
> > > > > > > 3) Adding Spring versions in ctakes type system, ctakes
> > > > > > > assertion, ctakes ytex and ctakes ytex web modules.
> > > > > > >
> > > > > > > Now I'm able to expose cTAKES as a rest service which
> > > > > > > takes the clinical text as Input and outputs the result.
> > > > > > >
> > > > > > >  Hope it helps someone.
> > > > > > >
> > > > > > > Regards,
> > > > > > > Gandhi
> > > > > > >
> > > > > > > -----Original Message-----
> > > > > > > From: Gandhi Rajan Natarajan
> > > > > > > [mailto:Gandhi.Natarajan@arisglobal.com]
> > > > > > > Sent: Wednesday, October 25, 2017 7:33 PM
> > > > > > > To: dev@ctakes.apache.org
> > > > > > > Subject: RE: cTAKES as REST service [EXTERNAL]
> > > > > > >
> > > > > > > Hi Sean,
> > > > > > >
> > > > > > > Thanks for the instant response. Will try to upgrade to
> > > > > > > Spring 4 and keep you posted about the progress.
> > > > > > >
> > > > > > > Regards,
> > > > > > > Gandhi
> > > > > > >
> > > > > > >
> > > > > > > -----Original Message-----
> > > > > > > From: Finan, Sean [mailto:Sean.Finan@childrens.harvard.ed
> > > > > > > u]
> > > > > > > Sent: Wednesday, October 25, 2017 7:28 PM
> > > > > > > To: dev@ctakes.apache.org
> > > > > > > Subject: RE: cTAKES as REST service [EXTERNAL]
> > > > > > >
> > > > > > > Hi Gandhi,
> > > > > > >
> > > > > > > You can always build ctakes in your sandbox with spring
> > > > > > > 4
> > > > > > > and see if it works.  This may require some "maven
> > > > > > > magic"(overrides)
> > > > > > > on your part.  If it does seem to work please create a
> > > > > > > jira item to upgrade the
> > > > > > spring version.
> > > > > > >
> > > > > > >
> > > > > > >
> > > > > > > Then hopefully before the next release somebody will
> > > > > > > thoroughly test an update.
> > > > > > >
> > > > > > > Offhand I don't know if or why spring is needed for
> > > > > > > ctakes
> > > > > > > itself.
> > > > > > > At a quick search it looks like uimafit requires
> > > > > > > it.  Does
> > > > > > > anybody out there know what spring capabilities are
> > > > > > > used,
> > > > > > > directly or indirectly, by ctakes modules?
> > > > > > >
> > > > > > > Thanks,
> > > > > > > Sean
> > > > > > >
> > > > > > > -----Original Message-----
> > > > > > > From: Gandhi Rajan Natarajan
> > > > > > > [mailto:Gandhi.Natarajan@arisglobal.com]
> > > > > > > Sent: Wednesday, October 25, 2017 9:20 AM
> > > > > > > To: dev@ctakes.apache.org
> > > > > > > Subject: cTAKES as REST service [EXTERNAL]
> > > > > > >
> > > > > > > Hi All,
> > > > > > >
> > > > > > > We have extended the cTAKES web application available
> > > > > > > under
> > > > > > > https://urldefense.proofpoint.com/v2/url?u=https-3A__gith
> > > > > > > ub
> > > > > > > .
> > > > > > > com_healthnlp_examples_tree_master_ctakes-2Dtemporal-
> > > > > > > 2Ddemo&d=Dw
> > > > > > > IF Ag &c = qS4goWBT7poplM69zy_3xhKwEW14JZMSdioCoppxeFU&r=
> > > > > > > fs67GvlGZstTpyIisCYNYmQCP6r0bcpKGd4f7d4gTao&m=e5GMRO_
> > > > > > > 5OwQhQrkfpV5fwBp7uG07tZVd1u_xJRo9wDs&s=meOj7MzEliqIQEhU_
> > > > > > > FeQwEnsUrWFSzgk5ihSEzoGRCI&e= and added our custom
> > > > > > > annotator.
> > > > > > > We
> > > > > > > have tested the same and it works fine with CVD. But we
> > > > > > > are
> > > > > > > facing problems while trying to expose this as rest
> > > > > > > service.
> > > > > > >
> > > > > > > cTAKES uses Spring 3.1.2 version internally which don't
> > > > > > > have
> > > > > > > out of the box support for rest controller. Can we go
> > > > > > > ahead
> > > > > > > and update the spring version to 4x in cTAKES? Will it
> > > > > > > have
> > > > > > > any impact in the cTAKES
> > > > > > behavior?
> > > > > > >
> > > > > > >
> > > > > > >
> > > > > > > Also is there a better way to expose cTAKES as rest
> > > > > > > service
> > > > > > > apart from spring?
> > > > > > >
> > > > > > > Please advise.
> > > > > > >
> > > > > > > Regards,
> > > > > > > Gandhi
> > > > > > >
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