Details
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Type:
New Feature
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Status: Open
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Priority:
Minor
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Resolution: Unresolved
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Affects Version/s: None
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Fix Version/s: None
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Component/s: None
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Labels:
Description
As per discussion in one of the mailing lists, It would be great if we develop a date time recognizer for opennlp. I am looking at how it is done is Stanford NLP and found that there is a SUTime library in stanford nlp package. This research paper discusses it in detail ( http://www-nlp.stanford.edu/pubs/lrec2012-sutime.pdf ) . I would love to work on creating something similar. Looking forward to get responses from people who are interested in working on this.
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Hi. I see that we can use Name Finder to detect date/time expressions with these models : en-ner-time.bin & en-ner-date.bin. What is the difference with the date time recognizer mentioned in this issue and those? I am also interested with this issue and want to work on it.
It would be a nice addon.
I found info in this link very useful in detecting temporal prepositions:- http://www.clres.com/db/classes/ClassTemporal.php (rules mentioned on this site can be useful in creating a SUTime library)
I had a good experience using Natty date parser - its a rule based parser but it does the job it promises.
Checkout to see how it works - http://natty.joestelmach.com/doc.jsp
Its written in java and hence easy to integrate as a library (but MIT license)
Hi, Would like to understand and work further on this. Is there some one i can discuss with.