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Posted to users@opennlp.apache.org by SAMIK CHAKRABORTY <sa...@gmail.com> on 2011/11/30 07:34:43 UTC
Regarding co-reference resolution using OpenNLP and UIMA
Hi,
i was looking for the coreference resolution using OpenNLP and UIMA. I
found out that this does not exist in the opennlp-uima code base.
Also this jira issue does not have any pointers to it:
https://issues.apache.org/jira/browse/OPENNLP-70
I found out that a lot of work has been done in the package
opennlp.tools.coref.
I want to understand a few things:
1. Is the code in opennlp.tools.coref package is ready for a wider
consumption - other than few items like UIMA annotation creation and CAS
services?
2. If the answer to the first query is "yes". Can I start with a simple use
case like use the package to work on?
3. I didn't find any good entry point for the coref, like a JUnit test case
to start with. If anyone can tell me an entry point and some pointers to
start that would of great help.
Thanks,
Samik
Re: Regarding co-reference resolution using OpenNLP and UIMA
Posted by SAMIK CHAKRABORTY <sa...@gmail.com>.
I will take my notes how to go about it and share the same with the list.
Hope that will be helpful.
Thanks,
Samik
On Thu, Dec 1, 2011 at 10:13 PM, Jörn Kottmann <ko...@gmail.com> wrote:
> Should make a draft for an UIMA integration?
>
> We already have an integration for the name finder
> and parser. The coref integration should extract all
> it needs from the CAS and then add coreference annotations.
>
> I guess it will not be that difficult.
>
> Jörn
>
>
> On 12/1/11 5:38 PM, SAMIK CHAKRABORTY wrote:
>
>> Thanks a lot guys! That's what I needed.
>>
>> A big thanks for all.
>>
>> Regards,
>> Samik
>>
>> On Thu, Dec 1, 2011 at 5:24 PM, Jörn Kottmann<ko...@gmail.com> wrote:
>>
>> I now got it running with 1.5.
>>> You need to do the following.
>>>
>>> Use our Parser to parse an input article.
>>>
>>> Use the TreebankNameFinder to add names to your parsed article (its now
>>> in
>>> the trunk, see OPENNLP-407).
>>> I used this command:
>>> java -cp ... TreebankNameFinder -parse ner/date.bin ner/location.bin
>>> ner/money.bin ner/organization.bin ner/percentage.bin ner/person.bin
>>> ner/time.bin
>>>
>>> The names of models does matter. When you get the models from the website
>>> rename them as I did.
>>>
>>> Now you need to run the TreebankLinker. It just needs the model directory
>>> and you need to set WNSEARCHDIR
>>> to your wordnet directory, e.g like this -DWNSEARCHDIR=wordnet/dict
>>>
>>> Now the TreebankLinker is ready to link mentions together.
>>>
>>> Let us know if you have issues to get this running.
>>>
>>> Hope this helps,
>>> Jörn
>>>
>>>
>>> On 12/1/11 9:34 AM, Jörn Kottmann wrote:
>>>
>>> Exactly, that is the place to look.
>>>>
>>>> I will give it a try as well, maybe we can write
>>>> down a few steps to get it working with the current
>>>> models.
>>>>
>>>> Jörn
>>>>
>>>> On 12/1/11 9:25 AM, Ben Podgursky wrote:
>>>>
>>>> Hi,
>>>>>
>>>>> I just started working with opennlp recently so I could be totally
>>>>> wrong
>>>>> on
>>>>> this, but I think the main method in TreebankLinker is a decent example
>>>>> of
>>>>> how to use coreference resolution.
>>>>>
>>>>>
>>>>> Ben
>>>>>
>>>>> On Wed, Nov 30, 2011 at 4:19 AM, SAMIK CHAKRABORTY<sa...@gmail.com>
>>>>> wrote:
>>>>>
>>>>> Hi,
>>>>>
>>>>>> Thanks for your reply. I would love to use this. However, I am kind of
>>>>>> stuck for lack of documentations around it.
>>>>>>
>>>>>> I am trying to use the code as is and do some basic analysis. However,
>>>>>> the
>>>>>> problem that I am facing (may be a newbie problem), is the entry point
>>>>>> to
>>>>>> the coref.
>>>>>>
>>>>>> i have seen that rest of the tools use kind of a common interface to
>>>>>> interact with them (as documented). I am currently going with the
>>>>>> assumption that it will work the same way as others (may be some
>>>>>> changes).
>>>>>> That said, if you could provide me with the entry point (like a class
>>>>>> name), that would be of great help.
>>>>>>
>>>>>> I would love to help with this (as much as I can with my limited
>>>>>> knowledge).
>>>>>>
>>>>>>
>>>>>> On Wed, Nov 30, 2011 at 2:55 PM, Jörn Kottmann<ko...@gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>> On 11/30/11 7:34 AM, SAMIK CHAKRABORTY wrote:
>>>>>>
>>>>>>> Hi,
>>>>>>>
>>>>>>>> i was looking for the coreference resolution using OpenNLP and
>>>>>>>> UIMA. I
>>>>>>>> found out that this does not exist in the opennlp-uima code base.
>>>>>>>>
>>>>>>>> Also this jira issue does not have any pointers to it:
>>>>>>>>
>>>>>>>> https://issues.apache.org/******jira/browse/OPENNLP-70<https://issues.apache.org/****jira/browse/OPENNLP-70>
>>>>>>>> <https:/**/issues.apache.org/**jira/**browse/OPENNLP-70<https://issues.apache.org/**jira/browse/OPENNLP-70>
>>>>>>>> >
>>>>>>>> <
>>>>>>>>
>>>>>>>> https://issues.apache.org/****jira/browse/OPENNLP-70<https://issues.apache.org/**jira/browse/OPENNLP-70>
>>>>>>> <https:/**/issues.apache.org/jira/**browse/OPENNLP-70<https://issues.apache.org/jira/browse/OPENNLP-70>
>>>>>>> >
>>>>>>>
>>>>>>> I found out that a lot of work has been done in the package
>>>>>>>
>>>>>>>> opennlp.tools.coref.
>>>>>>>>
>>>>>>>> I want to understand a few things:
>>>>>>>>
>>>>>>>> 1. Is the code in opennlp.tools.coref package is ready for a wider
>>>>>>>> consumption - other than few items like UIMA annotation creation and
>>>>>>>> CAS
>>>>>>>> services?
>>>>>>>> 2. If the answer to the first query is "yes". Can I start with a
>>>>>>>> simple
>>>>>>>> use
>>>>>>>> case like use the package to work on?
>>>>>>>> 3. I didn't find any good entry point for the coref, like a JUnit
>>>>>>>> test
>>>>>>>> case
>>>>>>>> to start with. If anyone can tell me an entry point and some
>>>>>>>> pointers
>>>>>>>> to
>>>>>>>> start that would of great help.
>>>>>>>>
>>>>>>>> We currently cannot train the coref component. For this we would
>>>>>>>> need
>>>>>>>>
>>>>>>> to have access to coref training data. Which I do not have.
>>>>>>> That is the reason why it cannot be really maintained by the
>>>>>>> community.
>>>>>>>
>>>>>>> I have never really used it, but I would like to change that and also
>>>>>>>
>>>>>>> work
>>>>>>
>>>>>> on
>>>>>>> the training part. I as well need the UIMA Integration.
>>>>>>>
>>>>>>> I assume the code is easy to get stable for production use, but it
>>>>>>> might
>>>>>>> need
>>>>>>> a bit time.
>>>>>>>
>>>>>>> Anyway it would be really great if you could help us to improve the
>>>>>>> situation.
>>>>>>>
>>>>>>> Jörn
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>
Re: Regarding co-reference resolution using OpenNLP and UIMA
Posted by Jörn Kottmann <ko...@gmail.com>.
Should make a draft for an UIMA integration?
We already have an integration for the name finder
and parser. The coref integration should extract all
it needs from the CAS and then add coreference annotations.
I guess it will not be that difficult.
Jörn
On 12/1/11 5:38 PM, SAMIK CHAKRABORTY wrote:
> Thanks a lot guys! That's what I needed.
>
> A big thanks for all.
>
> Regards,
> Samik
>
> On Thu, Dec 1, 2011 at 5:24 PM, Jörn Kottmann<ko...@gmail.com> wrote:
>
>> I now got it running with 1.5.
>> You need to do the following.
>>
>> Use our Parser to parse an input article.
>>
>> Use the TreebankNameFinder to add names to your parsed article (its now in
>> the trunk, see OPENNLP-407).
>> I used this command:
>> java -cp ... TreebankNameFinder -parse ner/date.bin ner/location.bin
>> ner/money.bin ner/organization.bin ner/percentage.bin ner/person.bin
>> ner/time.bin
>>
>> The names of models does matter. When you get the models from the website
>> rename them as I did.
>>
>> Now you need to run the TreebankLinker. It just needs the model directory
>> and you need to set WNSEARCHDIR
>> to your wordnet directory, e.g like this -DWNSEARCHDIR=wordnet/dict
>>
>> Now the TreebankLinker is ready to link mentions together.
>>
>> Let us know if you have issues to get this running.
>>
>> Hope this helps,
>> Jörn
>>
>>
>> On 12/1/11 9:34 AM, Jörn Kottmann wrote:
>>
>>> Exactly, that is the place to look.
>>>
>>> I will give it a try as well, maybe we can write
>>> down a few steps to get it working with the current
>>> models.
>>>
>>> Jörn
>>>
>>> On 12/1/11 9:25 AM, Ben Podgursky wrote:
>>>
>>>> Hi,
>>>>
>>>> I just started working with opennlp recently so I could be totally wrong
>>>> on
>>>> this, but I think the main method in TreebankLinker is a decent example
>>>> of
>>>> how to use coreference resolution.
>>>>
>>>>
>>>> Ben
>>>>
>>>> On Wed, Nov 30, 2011 at 4:19 AM, SAMIK CHAKRABORTY<sa...@gmail.com>
>>>> wrote:
>>>>
>>>> Hi,
>>>>> Thanks for your reply. I would love to use this. However, I am kind of
>>>>> stuck for lack of documentations around it.
>>>>>
>>>>> I am trying to use the code as is and do some basic analysis. However,
>>>>> the
>>>>> problem that I am facing (may be a newbie problem), is the entry point
>>>>> to
>>>>> the coref.
>>>>>
>>>>> i have seen that rest of the tools use kind of a common interface to
>>>>> interact with them (as documented). I am currently going with the
>>>>> assumption that it will work the same way as others (may be some
>>>>> changes).
>>>>> That said, if you could provide me with the entry point (like a class
>>>>> name), that would be of great help.
>>>>>
>>>>> I would love to help with this (as much as I can with my limited
>>>>> knowledge).
>>>>>
>>>>>
>>>>> On Wed, Nov 30, 2011 at 2:55 PM, Jörn Kottmann<ko...@gmail.com>
>>>>> wrote:
>>>>>
>>>>> On 11/30/11 7:34 AM, SAMIK CHAKRABORTY wrote:
>>>>>> Hi,
>>>>>>> i was looking for the coreference resolution using OpenNLP and UIMA. I
>>>>>>> found out that this does not exist in the opennlp-uima code base.
>>>>>>>
>>>>>>> Also this jira issue does not have any pointers to it:
>>>>>>>
>>>>>>> https://issues.apache.org/****jira/browse/OPENNLP-70<https://issues.apache.org/**jira/browse/OPENNLP-70>
>>>>>>> <
>>>>>>>
>>>>>> https://issues.apache.org/**jira/browse/OPENNLP-70<https://issues.apache.org/jira/browse/OPENNLP-70>
>>>>>>
>>>>>> I found out that a lot of work has been done in the package
>>>>>>> opennlp.tools.coref.
>>>>>>>
>>>>>>> I want to understand a few things:
>>>>>>>
>>>>>>> 1. Is the code in opennlp.tools.coref package is ready for a wider
>>>>>>> consumption - other than few items like UIMA annotation creation and
>>>>>>> CAS
>>>>>>> services?
>>>>>>> 2. If the answer to the first query is "yes". Can I start with a
>>>>>>> simple
>>>>>>> use
>>>>>>> case like use the package to work on?
>>>>>>> 3. I didn't find any good entry point for the coref, like a JUnit test
>>>>>>> case
>>>>>>> to start with. If anyone can tell me an entry point and some pointers
>>>>>>> to
>>>>>>> start that would of great help.
>>>>>>>
>>>>>>> We currently cannot train the coref component. For this we would need
>>>>>> to have access to coref training data. Which I do not have.
>>>>>> That is the reason why it cannot be really maintained by the community.
>>>>>>
>>>>>> I have never really used it, but I would like to change that and also
>>>>>>
>>>>> work
>>>>>
>>>>>> on
>>>>>> the training part. I as well need the UIMA Integration.
>>>>>>
>>>>>> I assume the code is easy to get stable for production use, but it
>>>>>> might
>>>>>> need
>>>>>> a bit time.
>>>>>>
>>>>>> Anyway it would be really great if you could help us to improve the
>>>>>> situation.
>>>>>>
>>>>>> Jörn
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
Re: Regarding co-reference resolution using OpenNLP and UIMA
Posted by SAMIK CHAKRABORTY <sa...@gmail.com>.
Thanks a lot guys! That's what I needed.
A big thanks for all.
Regards,
Samik
On Thu, Dec 1, 2011 at 5:24 PM, Jörn Kottmann <ko...@gmail.com> wrote:
> I now got it running with 1.5.
> You need to do the following.
>
> Use our Parser to parse an input article.
>
> Use the TreebankNameFinder to add names to your parsed article (its now in
> the trunk, see OPENNLP-407).
> I used this command:
> java -cp ... TreebankNameFinder -parse ner/date.bin ner/location.bin
> ner/money.bin ner/organization.bin ner/percentage.bin ner/person.bin
> ner/time.bin
>
> The names of models does matter. When you get the models from the website
> rename them as I did.
>
> Now you need to run the TreebankLinker. It just needs the model directory
> and you need to set WNSEARCHDIR
> to your wordnet directory, e.g like this -DWNSEARCHDIR=wordnet/dict
>
> Now the TreebankLinker is ready to link mentions together.
>
> Let us know if you have issues to get this running.
>
> Hope this helps,
> Jörn
>
>
> On 12/1/11 9:34 AM, Jörn Kottmann wrote:
>
>> Exactly, that is the place to look.
>>
>> I will give it a try as well, maybe we can write
>> down a few steps to get it working with the current
>> models.
>>
>> Jörn
>>
>> On 12/1/11 9:25 AM, Ben Podgursky wrote:
>>
>>> Hi,
>>>
>>> I just started working with opennlp recently so I could be totally wrong
>>> on
>>> this, but I think the main method in TreebankLinker is a decent example
>>> of
>>> how to use coreference resolution.
>>>
>>>
>>> Ben
>>>
>>> On Wed, Nov 30, 2011 at 4:19 AM, SAMIK CHAKRABORTY<sa...@gmail.com>
>>> wrote:
>>>
>>> Hi,
>>>>
>>>> Thanks for your reply. I would love to use this. However, I am kind of
>>>> stuck for lack of documentations around it.
>>>>
>>>> I am trying to use the code as is and do some basic analysis. However,
>>>> the
>>>> problem that I am facing (may be a newbie problem), is the entry point
>>>> to
>>>> the coref.
>>>>
>>>> i have seen that rest of the tools use kind of a common interface to
>>>> interact with them (as documented). I am currently going with the
>>>> assumption that it will work the same way as others (may be some
>>>> changes).
>>>> That said, if you could provide me with the entry point (like a class
>>>> name), that would be of great help.
>>>>
>>>> I would love to help with this (as much as I can with my limited
>>>> knowledge).
>>>>
>>>>
>>>> On Wed, Nov 30, 2011 at 2:55 PM, Jörn Kottmann<ko...@gmail.com>
>>>> wrote:
>>>>
>>>> On 11/30/11 7:34 AM, SAMIK CHAKRABORTY wrote:
>>>>>
>>>>> Hi,
>>>>>>
>>>>>> i was looking for the coreference resolution using OpenNLP and UIMA. I
>>>>>> found out that this does not exist in the opennlp-uima code base.
>>>>>>
>>>>>> Also this jira issue does not have any pointers to it:
>>>>>>
>>>>>> https://issues.apache.org/****jira/browse/OPENNLP-70<https://issues.apache.org/**jira/browse/OPENNLP-70>
>>>>>> <
>>>>>>
>>>>> https://issues.apache.org/**jira/browse/OPENNLP-70<https://issues.apache.org/jira/browse/OPENNLP-70>
>>>> >
>>>>
>>>>> I found out that a lot of work has been done in the package
>>>>>> opennlp.tools.coref.
>>>>>>
>>>>>> I want to understand a few things:
>>>>>>
>>>>>> 1. Is the code in opennlp.tools.coref package is ready for a wider
>>>>>> consumption - other than few items like UIMA annotation creation and
>>>>>> CAS
>>>>>> services?
>>>>>> 2. If the answer to the first query is "yes". Can I start with a
>>>>>> simple
>>>>>> use
>>>>>> case like use the package to work on?
>>>>>> 3. I didn't find any good entry point for the coref, like a JUnit test
>>>>>> case
>>>>>> to start with. If anyone can tell me an entry point and some pointers
>>>>>> to
>>>>>> start that would of great help.
>>>>>>
>>>>>> We currently cannot train the coref component. For this we would need
>>>>> to have access to coref training data. Which I do not have.
>>>>> That is the reason why it cannot be really maintained by the community.
>>>>>
>>>>> I have never really used it, but I would like to change that and also
>>>>>
>>>> work
>>>>
>>>>> on
>>>>> the training part. I as well need the UIMA Integration.
>>>>>
>>>>> I assume the code is easy to get stable for production use, but it
>>>>> might
>>>>> need
>>>>> a bit time.
>>>>>
>>>>> Anyway it would be really great if you could help us to improve the
>>>>> situation.
>>>>>
>>>>> Jörn
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>
>
Re: Regarding co-reference resolution using OpenNLP and UIMA
Posted by Jörn Kottmann <ko...@gmail.com>.
I now got it running with 1.5.
You need to do the following.
Use our Parser to parse an input article.
Use the TreebankNameFinder to add names to your parsed article (its now
in the trunk, see OPENNLP-407).
I used this command:
java -cp ... TreebankNameFinder -parse ner/date.bin ner/location.bin
ner/money.bin ner/organization.bin ner/percentage.bin ner/person.bin
ner/time.bin
The names of models does matter. When you get the models from the
website rename them as I did.
Now you need to run the TreebankLinker. It just needs the model
directory and you need to set WNSEARCHDIR
to your wordnet directory, e.g like this -DWNSEARCHDIR=wordnet/dict
Now the TreebankLinker is ready to link mentions together.
Let us know if you have issues to get this running.
Hope this helps,
Jörn
On 12/1/11 9:34 AM, Jörn Kottmann wrote:
> Exactly, that is the place to look.
>
> I will give it a try as well, maybe we can write
> down a few steps to get it working with the current
> models.
>
> Jörn
>
> On 12/1/11 9:25 AM, Ben Podgursky wrote:
>> Hi,
>>
>> I just started working with opennlp recently so I could be totally
>> wrong on
>> this, but I think the main method in TreebankLinker is a decent
>> example of
>> how to use coreference resolution.
>>
>>
>> Ben
>>
>> On Wed, Nov 30, 2011 at 4:19 AM, SAMIK CHAKRABORTY<sa...@gmail.com>
>> wrote:
>>
>>> Hi,
>>>
>>> Thanks for your reply. I would love to use this. However, I am kind of
>>> stuck for lack of documentations around it.
>>>
>>> I am trying to use the code as is and do some basic analysis.
>>> However, the
>>> problem that I am facing (may be a newbie problem), is the entry
>>> point to
>>> the coref.
>>>
>>> i have seen that rest of the tools use kind of a common interface to
>>> interact with them (as documented). I am currently going with the
>>> assumption that it will work the same way as others (may be some
>>> changes).
>>> That said, if you could provide me with the entry point (like a class
>>> name), that would be of great help.
>>>
>>> I would love to help with this (as much as I can with my limited
>>> knowledge).
>>>
>>>
>>> On Wed, Nov 30, 2011 at 2:55 PM, Jörn Kottmann<ko...@gmail.com>
>>> wrote:
>>>
>>>> On 11/30/11 7:34 AM, SAMIK CHAKRABORTY wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> i was looking for the coreference resolution using OpenNLP and
>>>>> UIMA. I
>>>>> found out that this does not exist in the opennlp-uima code base.
>>>>>
>>>>> Also this jira issue does not have any pointers to it:
>>>>>
>>>>> https://issues.apache.org/**jira/browse/OPENNLP-70<
>>> https://issues.apache.org/jira/browse/OPENNLP-70>
>>>>> I found out that a lot of work has been done in the package
>>>>> opennlp.tools.coref.
>>>>>
>>>>> I want to understand a few things:
>>>>>
>>>>> 1. Is the code in opennlp.tools.coref package is ready for a wider
>>>>> consumption - other than few items like UIMA annotation creation
>>>>> and CAS
>>>>> services?
>>>>> 2. If the answer to the first query is "yes". Can I start with a
>>>>> simple
>>>>> use
>>>>> case like use the package to work on?
>>>>> 3. I didn't find any good entry point for the coref, like a JUnit
>>>>> test
>>>>> case
>>>>> to start with. If anyone can tell me an entry point and some
>>>>> pointers to
>>>>> start that would of great help.
>>>>>
>>>> We currently cannot train the coref component. For this we would need
>>>> to have access to coref training data. Which I do not have.
>>>> That is the reason why it cannot be really maintained by the
>>>> community.
>>>>
>>>> I have never really used it, but I would like to change that and also
>>> work
>>>> on
>>>> the training part. I as well need the UIMA Integration.
>>>>
>>>> I assume the code is easy to get stable for production use, but it
>>>> might
>>>> need
>>>> a bit time.
>>>>
>>>> Anyway it would be really great if you could help us to improve the
>>>> situation.
>>>>
>>>> Jörn
>>>>
>>>>
>>>>
>>>>
>
Re: Regarding co-reference resolution using OpenNLP and UIMA
Posted by Jörn Kottmann <ko...@gmail.com>.
Exactly, that is the place to look.
I will give it a try as well, maybe we can write
down a few steps to get it working with the current
models.
Jörn
On 12/1/11 9:25 AM, Ben Podgursky wrote:
> Hi,
>
> I just started working with opennlp recently so I could be totally wrong on
> this, but I think the main method in TreebankLinker is a decent example of
> how to use coreference resolution.
>
>
> Ben
>
> On Wed, Nov 30, 2011 at 4:19 AM, SAMIK CHAKRABORTY<sa...@gmail.com> wrote:
>
>> Hi,
>>
>> Thanks for your reply. I would love to use this. However, I am kind of
>> stuck for lack of documentations around it.
>>
>> I am trying to use the code as is and do some basic analysis. However, the
>> problem that I am facing (may be a newbie problem), is the entry point to
>> the coref.
>>
>> i have seen that rest of the tools use kind of a common interface to
>> interact with them (as documented). I am currently going with the
>> assumption that it will work the same way as others (may be some changes).
>> That said, if you could provide me with the entry point (like a class
>> name), that would be of great help.
>>
>> I would love to help with this (as much as I can with my limited
>> knowledge).
>>
>>
>> On Wed, Nov 30, 2011 at 2:55 PM, Jörn Kottmann<ko...@gmail.com> wrote:
>>
>>> On 11/30/11 7:34 AM, SAMIK CHAKRABORTY wrote:
>>>
>>>> Hi,
>>>>
>>>> i was looking for the coreference resolution using OpenNLP and UIMA. I
>>>> found out that this does not exist in the opennlp-uima code base.
>>>>
>>>> Also this jira issue does not have any pointers to it:
>>>>
>>>> https://issues.apache.org/**jira/browse/OPENNLP-70<
>> https://issues.apache.org/jira/browse/OPENNLP-70>
>>>> I found out that a lot of work has been done in the package
>>>> opennlp.tools.coref.
>>>>
>>>> I want to understand a few things:
>>>>
>>>> 1. Is the code in opennlp.tools.coref package is ready for a wider
>>>> consumption - other than few items like UIMA annotation creation and CAS
>>>> services?
>>>> 2. If the answer to the first query is "yes". Can I start with a simple
>>>> use
>>>> case like use the package to work on?
>>>> 3. I didn't find any good entry point for the coref, like a JUnit test
>>>> case
>>>> to start with. If anyone can tell me an entry point and some pointers to
>>>> start that would of great help.
>>>>
>>> We currently cannot train the coref component. For this we would need
>>> to have access to coref training data. Which I do not have.
>>> That is the reason why it cannot be really maintained by the community.
>>>
>>> I have never really used it, but I would like to change that and also
>> work
>>> on
>>> the training part. I as well need the UIMA Integration.
>>>
>>> I assume the code is easy to get stable for production use, but it might
>>> need
>>> a bit time.
>>>
>>> Anyway it would be really great if you could help us to improve the
>>> situation.
>>>
>>> Jörn
>>>
>>>
>>>
>>>
Re: Regarding co-reference resolution using OpenNLP and UIMA
Posted by Ben Podgursky <bp...@gmail.com>.
Hi,
I just started working with opennlp recently so I could be totally wrong on
this, but I think the main method in TreebankLinker is a decent example of
how to use coreference resolution.
Ben
On Wed, Nov 30, 2011 at 4:19 AM, SAMIK CHAKRABORTY <sa...@gmail.com> wrote:
> Hi,
>
> Thanks for your reply. I would love to use this. However, I am kind of
> stuck for lack of documentations around it.
>
> I am trying to use the code as is and do some basic analysis. However, the
> problem that I am facing (may be a newbie problem), is the entry point to
> the coref.
>
> i have seen that rest of the tools use kind of a common interface to
> interact with them (as documented). I am currently going with the
> assumption that it will work the same way as others (may be some changes).
> That said, if you could provide me with the entry point (like a class
> name), that would be of great help.
>
> I would love to help with this (as much as I can with my limited
> knowledge).
>
>
> On Wed, Nov 30, 2011 at 2:55 PM, Jörn Kottmann <ko...@gmail.com> wrote:
>
> > On 11/30/11 7:34 AM, SAMIK CHAKRABORTY wrote:
> >
> >> Hi,
> >>
> >> i was looking for the coreference resolution using OpenNLP and UIMA. I
> >> found out that this does not exist in the opennlp-uima code base.
> >>
> >> Also this jira issue does not have any pointers to it:
> >>
> >> https://issues.apache.org/**jira/browse/OPENNLP-70<
> https://issues.apache.org/jira/browse/OPENNLP-70>
> >>
> >> I found out that a lot of work has been done in the package
> >> opennlp.tools.coref.
> >>
> >> I want to understand a few things:
> >>
> >> 1. Is the code in opennlp.tools.coref package is ready for a wider
> >> consumption - other than few items like UIMA annotation creation and CAS
> >> services?
> >> 2. If the answer to the first query is "yes". Can I start with a simple
> >> use
> >> case like use the package to work on?
> >> 3. I didn't find any good entry point for the coref, like a JUnit test
> >> case
> >> to start with. If anyone can tell me an entry point and some pointers to
> >> start that would of great help.
> >>
> >
> > We currently cannot train the coref component. For this we would need
> > to have access to coref training data. Which I do not have.
> > That is the reason why it cannot be really maintained by the community.
> >
> > I have never really used it, but I would like to change that and also
> work
> > on
> > the training part. I as well need the UIMA Integration.
> >
> > I assume the code is easy to get stable for production use, but it might
> > need
> > a bit time.
> >
> > Anyway it would be really great if you could help us to improve the
> > situation.
> >
> > Jörn
> >
> >
> >
> >
>
Re: Regarding co-reference resolution using OpenNLP and UIMA
Posted by SAMIK CHAKRABORTY <sa...@gmail.com>.
Hi,
Thanks for your reply. I would love to use this. However, I am kind of
stuck for lack of documentations around it.
I am trying to use the code as is and do some basic analysis. However, the
problem that I am facing (may be a newbie problem), is the entry point to
the coref.
i have seen that rest of the tools use kind of a common interface to
interact with them (as documented). I am currently going with the
assumption that it will work the same way as others (may be some changes).
That said, if you could provide me with the entry point (like a class
name), that would be of great help.
I would love to help with this (as much as I can with my limited knowledge).
On Wed, Nov 30, 2011 at 2:55 PM, Jörn Kottmann <ko...@gmail.com> wrote:
> On 11/30/11 7:34 AM, SAMIK CHAKRABORTY wrote:
>
>> Hi,
>>
>> i was looking for the coreference resolution using OpenNLP and UIMA. I
>> found out that this does not exist in the opennlp-uima code base.
>>
>> Also this jira issue does not have any pointers to it:
>>
>> https://issues.apache.org/**jira/browse/OPENNLP-70<https://issues.apache.org/jira/browse/OPENNLP-70>
>>
>> I found out that a lot of work has been done in the package
>> opennlp.tools.coref.
>>
>> I want to understand a few things:
>>
>> 1. Is the code in opennlp.tools.coref package is ready for a wider
>> consumption - other than few items like UIMA annotation creation and CAS
>> services?
>> 2. If the answer to the first query is "yes". Can I start with a simple
>> use
>> case like use the package to work on?
>> 3. I didn't find any good entry point for the coref, like a JUnit test
>> case
>> to start with. If anyone can tell me an entry point and some pointers to
>> start that would of great help.
>>
>
> We currently cannot train the coref component. For this we would need
> to have access to coref training data. Which I do not have.
> That is the reason why it cannot be really maintained by the community.
>
> I have never really used it, but I would like to change that and also work
> on
> the training part. I as well need the UIMA Integration.
>
> I assume the code is easy to get stable for production use, but it might
> need
> a bit time.
>
> Anyway it would be really great if you could help us to improve the
> situation.
>
> Jörn
>
>
>
>
Re: Regarding co-reference resolution using OpenNLP and UIMA
Posted by Jörn Kottmann <ko...@gmail.com>.
On 11/30/11 7:34 AM, SAMIK CHAKRABORTY wrote:
> Hi,
>
> i was looking for the coreference resolution using OpenNLP and UIMA. I
> found out that this does not exist in the opennlp-uima code base.
>
> Also this jira issue does not have any pointers to it:
>
> https://issues.apache.org/jira/browse/OPENNLP-70
>
> I found out that a lot of work has been done in the package
> opennlp.tools.coref.
>
> I want to understand a few things:
>
> 1. Is the code in opennlp.tools.coref package is ready for a wider
> consumption - other than few items like UIMA annotation creation and CAS
> services?
> 2. If the answer to the first query is "yes". Can I start with a simple use
> case like use the package to work on?
> 3. I didn't find any good entry point for the coref, like a JUnit test case
> to start with. If anyone can tell me an entry point and some pointers to
> start that would of great help.
We currently cannot train the coref component. For this we would need
to have access to coref training data. Which I do not have.
That is the reason why it cannot be really maintained by the community.
I have never really used it, but I would like to change that and also
work on
the training part. I as well need the UIMA Integration.
I assume the code is easy to get stable for production use, but it might
need
a bit time.
Anyway it would be really great if you could help us to improve the
situation.
Jörn