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Posted to dev@opennlp.apache.org by Anastasija Mensikova <me...@gmail.com> on 2016/07/06 21:06:01 UTC
Sentiment Analysis Parser updates
Hi everyone,
Here are some updates on Sentiment Analysis Parser.
As you might now, during the last week I created a pull request to OpenNLP,
and I still have a few things to fix there, but the work is happening right
now for it behind the scenes. I have also used Stanford Sentiment Treebank
to create a new, categorical, labeled dataset to train on to have more than
two categories (or Facebook similar categories) for sentiment analysis. Of
course, this categorical sentiment analysis is not perfect yet, but it is
up and working. I have also started working on our own SentimentEvaluator
and SentimentCrossValidator, which will hopefully be done soon.
My next goal is to, of course, finish the Evaluator and CrossValidator and
use my new categorical output to create more D3 graphs on our GitHub page.
Have a great day/night!
Thank you,
Anastasija.
Re: Sentiment Analysis Parser updates
Posted by "Mattmann, Chris A (3980)" <ch...@jpl.nasa.gov>.
Great work:!
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Chris Mattmann, Ph.D.
Chief Architect
Instrument Software and Science Data Systems Section (398)
NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA
Office: 168-519, Mailstop: 168-527
Email: chris.a.mattmann@nasa.gov
WWW: http://sunset.usc.edu/~mattmann/
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Director, Information Retrieval and Data Science Group (IRDS)
Adjunct Associate Professor, Computer Science Department
University of Southern California, Los Angeles, CA 90089 USA
WWW: http://irds.usc.edu/
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
On 7/6/16, 2:06 PM, "Anastasija Mensikova" <me...@gmail.com> wrote:
>Hi everyone,
>
>Here are some updates on Sentiment Analysis Parser.
>
>As you might now, during the last week I created a pull request to OpenNLP,
>and I still have a few things to fix there, but the work is happening right
>now for it behind the scenes. I have also used Stanford Sentiment Treebank
>to create a new, categorical, labeled dataset to train on to have more than
>two categories (or Facebook similar categories) for sentiment analysis. Of
>course, this categorical sentiment analysis is not perfect yet, but it is
>up and working. I have also started working on our own SentimentEvaluator
>and SentimentCrossValidator, which will hopefully be done soon.
>My next goal is to, of course, finish the Evaluator and CrossValidator and
>use my new categorical output to create more D3 graphs on our GitHub page.
>
>Have a great day/night!
>
>Thank you,
>Anastasija.
Re: Sentiment Analysis Parser updates
Posted by "Mattmann, Chris A (3980)" <ch...@jpl.nasa.gov>.
Great work:!
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Chris Mattmann, Ph.D.
Chief Architect
Instrument Software and Science Data Systems Section (398)
NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA
Office: 168-519, Mailstop: 168-527
Email: chris.a.mattmann@nasa.gov
WWW: http://sunset.usc.edu/~mattmann/
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Director, Information Retrieval and Data Science Group (IRDS)
Adjunct Associate Professor, Computer Science Department
University of Southern California, Los Angeles, CA 90089 USA
WWW: http://irds.usc.edu/
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
On 7/6/16, 2:06 PM, "Anastasija Mensikova" <me...@gmail.com> wrote:
>Hi everyone,
>
>Here are some updates on Sentiment Analysis Parser.
>
>As you might now, during the last week I created a pull request to OpenNLP,
>and I still have a few things to fix there, but the work is happening right
>now for it behind the scenes. I have also used Stanford Sentiment Treebank
>to create a new, categorical, labeled dataset to train on to have more than
>two categories (or Facebook similar categories) for sentiment analysis. Of
>course, this categorical sentiment analysis is not perfect yet, but it is
>up and working. I have also started working on our own SentimentEvaluator
>and SentimentCrossValidator, which will hopefully be done soon.
>My next goal is to, of course, finish the Evaluator and CrossValidator and
>use my new categorical output to create more D3 graphs on our GitHub page.
>
>Have a great day/night!
>
>Thank you,
>Anastasija.