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[java-nlp-user] Stanford NLP: updated versions of everything

Alexander Yeh asy at mitre.org
Wed May 25 17:46:32 PDT 2011


Alexander Yeh wrote:
> Thank you for the update.
>
> I tried this on the example given in
> http://nlp.stanford.edu/software/corenlp.shtml
>
> "Stanford University is located in California.
> It is a great university."
>
> The coreference output for this used to be
> (from http://nlp.stanford.edu/software/corenlp_output.html):

Slight correction: this url has been updated to the new form of
coreference output.
An example of the old form can be found in the attached file
http___nlp.stanford.edu_software_corenlp_output-old.pdf


>
> <coreference>
>    <link>
>     <source sentence="2" token="5"/>
>     <destination sentence="2" token="1"/>
>     </link>
> </coreference>
>
> which displays as (from http://nlp.stanford.edu/software/example.xml):
>
> "source (sentence 2, token 5) -- destination (sentence 2, token 1)"
>
> The coreference output for this is now
> (from the attached sample-input-frm-Stanford-instructions.txt.xml):
>
>       <coreference>
>         <coreference>
>           <mention representative="true">
>             <sentence>2</sentence>
>             <start>3</start>
>             <end>6</end>
>             <head>5</head>
>           </mention>
>           <mention>
>             <sentence>2</sentence>
>             <start>1</start>
>             <end>2</end>
>             <head>1</head>
>           </mention>
>         </coreference>
>       </coreference>
>
> where the current "head" takes the place of the "token" in the old
> format, and the entire chunk is marked between "start" and "end" (not
> including "end").
>
> Unfortunately, the current style sheet given
> (attached as CoreNLP-to-HTML.xsl)
> cannot handle this new coreference format and displays nothing in the
> coreference link area.
>
> A current browser display for this example is attached as
> current-browser-display-of-example.pdf
>
> Thank you
> -Alex
>
> John Bauer wrote:
>> Stanford NLP is pleased to announce the following updates:
>>
>> CoreNLP: coref output updated so it no longer takes quadratic space,
>> allows pretokenized input
>>
>> Tagger: now supports TSV input files
>>
>> NER: updated to be compatible with the NER found in CoreNLP
>>
>> Parser: minor bug fixes
>>
>> Segmenter, tregex, classifier: all updated to avoid .jar conflicts
>>
>> All of these releases are available at:
>> http://nlp.stanford.edu/software/index.shtml
>> _______________________________________________
>> java-nlp-user mailing list
>> java-nlp-user at lists.stanford.edu
>> https://mailman.stanford.edu/mailman/listinfo/java-nlp-user
>

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