cTAKES is based on Apache UIMA, which is a pipeline-building tool. So the output you see in the CVD is the result of many different pieces of the pipeline run in succession, and they are each in different modules of cTAKES. ctakes-core has the most basic elements that will run for every pipeline -- tokens, sentences, etc. ctakes-dictionary-lookup-fast is what maps text spans to UMLS concepts. ctakes-assertion finds negation status. ctakes-chunker creates syntactic chunks and ctakes-pos-tagger finds part-of-speech tags for tokens. There are many others but I think this covers the basics. In general, if you see a type in the CVD that you find interesting, your best bet is to grep the code for that type and see where it is being created (if you don't want to wait for an email from the list). Pipeline components are known as "Analysis Engines" (AEs) in UIMA lingo and as a result are often in a package ending in .ae. Hope this helps you navigate the code! Tim
________________________________________ From: Bhagwat Posane <bhagwat.pos...@gmail.com> Sent: Monday, October 30, 2017 7:24 AM To: dev@ctakes.apache.org Subject: Re: source code of user installation of cTakes. [EXTERNAL] Thanks Gandhi, for the quick response. I have source code of cTAKES which is available under https://urldefense.proofpoint.com/v2/url?u=https-3A__svn.apache.org_repos_asf_ctakes_trunk&d=DwIBaQ&c=qS4goWBT7poplM69zy_3xhKwEW14JZMSdioCoppxeFU&r=Heup-IbsIg9Q1TPOylpP9FE4GTK-OqdTDRRNQXipowRLRjx0ibQrHEo8uYx6674h&m=Efsfuj37pWNoR_6AidMyWm4ab03VgFjoRDFcJxdS9k0&s=ZquL0hWuNhJGyujJCmNBTCENaERN6BU3zisHhnM18Wo&e=. I see there are many projects in it. I am checking user version using \CTAKES_HOME\bin\runctakesCVD.bat, this opens an UI. I could run analysis engine for a clinical note according to the guidelines in the user-install guide.. It gives me descent result in the left pane of the UI. Now I am looking for the source-code that gives this result for a clinical note. Could you please point me to the project, where can I see to it in the ctakes-trunk or so. On 30 October 2017 at 16:36, Gandhi Rajan Natarajan < gandhi.natara...@arisglobal.com> wrote: > Hi Bhagwat, > > The source code of cTAKES is available under > https://urldefense.proofpoint.com/v2/url?u=https-3A__svn.apache.org_repos_&d=DwIBaQ&c=qS4goWBT7poplM69zy_3xhKwEW14JZMSdioCoppxeFU&r=Heup-IbsIg9Q1TPOylpP9FE4GTK-OqdTDRRNQXipowRLRjx0ibQrHEo8uYx6674h&m=Efsfuj37pWNoR_6AidMyWm4ab03VgFjoRDFcJxdS9k0&s=O0hR4sqek-qxWLs6iyaqEJz4RPgChsBLYICTCQHnrmw&e= > asf/ctakes/trunk > > Regarding the resources to start off, cTAKES official site documentations > should be fine. > > I also feel, mailing list is the one stop shop for all your other detailed > queries. > > Regards, > Gandhi > > > -----Original Message----- > From: Bhagwat Posane [mailto:bhagwat.pos...@gmail.com] > Sent: Monday, October 30, 2017 4:30 PM > To: dev@ctakes.apache.org > Subject: source code of user installation of cTakes. > > Hello, > > I have seen the results of user installation of cTakes , the output is > pretty interesting. > > Can anybody point to the source code of the same? > > I have just started exploring this project if anybody point me to good > resources to understand it thoroughly that will be great help....!! > > I have downloaded the developer installation too. > > -- > Thanks, > Bhagwat Posane > This email and any files transmitted with it are confidential and intended > solely for the use of the individual or entity to whom they are addressed. > If you are not the named addressee you should not disseminate, distribute > or copy this e-mail. Please notify the sender or system manager by email > immediately if you have received this e-mail by mistake and delete this > e-mail from your system. If you are not the intended recipient you are > notified that disclosing, copying, distributing or taking any action in > reliance on the contents of this information is strictly prohibited and > against the law. > -- Thanks, Bhagwat Posane
