Re: [Architecture] Changes in road traffic extractor for CEP from Twitter feed

2014-11-04 Thread Sriskandarajah Suhothayan
Since out NLP tool box doesn't support this +1 for an extension, but do make this extension generic as much as possible so that we can use this for other scenarios too. Regards Suho On Tue, Nov 4, 2014 at 1:44 AM, Malithi Edirisinghe malit...@wso2.com wrote: Hi Madhawa, I agree with you on

Re: [Architecture] Changes in road traffic extractor for CEP from Twitter feed

2014-11-04 Thread Srinath Perera
Yes plan is 1. Receive tweets via ESB as strings 2. Send to CEP 3. Extract data using CEP string toolbox 4. Write CEP extension to run trained model (that can be added to NLP toolbox) --Srinath On Wed, Nov 5, 2014 at 1:07 AM, Sriskandarajah Suhothayan s...@wso2.com wrote: Since out NLP tool

Re: [Architecture] Changes in road traffic extractor for CEP from Twitter feed

2014-11-04 Thread Madhawa Gunasekara
Hi All, Thanks for the suggestions. We will write an extension to get Geo coordinates as well :) Best Regards, Madhawa On Wed, Nov 5, 2014 at 8:51 AM, Srinath Perera srin...@wso2.com wrote: Yes plan is 1. Receive tweets via ESB as strings 2. Send to CEP 3. Extract data using CEP string

Re: [Architecture] Changes in road traffic extractor for CEP from Twitter feed

2014-11-03 Thread Madhawa Gunasekara
Hi All, We cannot use existing NLP toolbox for our use case since it was implemented using Stanford NLP. Plus it cannot be used for loading custom trained models. We have already implemented most of the NLP parts using Apache OpenNLP. Therefore we are planning to write a custom adapter for NLP

Re: [Architecture] Changes in road traffic extractor for CEP from Twitter feed

2014-11-03 Thread Malithi Edirisinghe
Hi Madhawa, I agree with you on above. We moved to the Stanford NLP library due to some limitations we had in implementing the queries we planned using Open NLP lib. This was discussed at architecture@ under [Architecture][CEP] NLP Toolbox. AFAIK Stanford NLP lib also can be used with custom