Caseless Parsers Broken about corenlp HOT 4 CLOSED

They are still supported. The link to the caseless models jar is on the
webpage.

On Thu, Apr 17, 2014 at 11:32 AM, leerobert [email protected]:

Since v3.3.1, caseless parsers are no longer supported. Is there a new
model that is supported with the updated version?

Loading parser from serialized file
edu/stanford/nlp/models/lexparser/englishPCFG.caseless.ser.gz ...
java.util.zip.ZipException: Not in GZIP format
at java.util.zip.GZIPInputStream.readHeader(GZIPInputStream.java:164)
at java.util.zip.GZIPInputStream.(GZIPInputStream.java:78)
at java.util.zip.GZIPInputStream.(GZIPInputStream.java:90)
at
edu.stanford.nlp.io.IOUtils.getInputStreamFromURLOrClasspathOrFileSystem(IOUtils.java:446)
at edu.stanford.nlp.io.IOUtils.readStreamFromString(IOUtils.java:368)
at
edu.stanford.nlp.parser.lexparser.LexicalizedParser.getParserFromSerializedFile(LexicalizedParser.java:606)
at
edu.stanford.nlp.parser.lexparser.LexicalizedParser.getParserFromFile(LexicalizedParser.java:401)
at
edu.stanford.nlp.parser.lexparser.LexicalizedParser.loadModel(LexicalizedParser.java:158)
at
edu.stanford.nlp.parser.lexparser.LexicalizedParser.loadModel(LexicalizedParser.java:144)
at
edu.stanford.nlp.pipeline.ParserAnnotator.loadModel(ParserAnnotator.java:187)
at edu.stanford.nlp.pipeline.ParserAnnotator.(ParserAnnotator.java:113)
at
edu.stanford.nlp.pipeline.StanfordCoreNLP$10.create(StanfordCoreNLP.java:732)
at edu.stanford.nlp.pipeline.AnnotatorPool.get(AnnotatorPool.java:81)
at
edu.stanford.nlp.pipeline.StanfordCoreNLP.construct(StanfordCoreNLP.java:262)
at edu.stanford.nlp.pipeline.StanfordCoreNLP.(StanfordCoreNLP.java:129)
at edu.stanford.nlp.pipeline.StanfordCoreNLP.(StanfordCoreNLP.java:125)
at
edu.stanford.nlp.sentiment.SentimentPipeline.main(SentimentPipeline.java:297)
Loading parser from text file
edu/stanford/nlp/models/lexparser/englishPCFG.caseless.ser.gz
java.util.zip.ZipException: Not in GZIP format
at java.util.zip.GZIPInputStream.readHeader(GZIPInputStream.java:164)
at java.util.zip.GZIPInputStream.(GZIPInputStream.java:78)
at java.util.zip.GZIPInputStream.(GZIPInputStream.java:90)
at
edu.stanford.nlp.io.IOUtils.getInputStreamFromURLOrClasspathOrFileSystem(IOUtils.java:446)
at edu.stanford.nlp.io.IOUtils.readerFromString(IOUtils.java:513)
at
edu.stanford.nlp.parser.lexparser.LexicalizedParser.getParserFromTextFile(LexicalizedParser.java:540)
at
edu.stanford.nlp.parser.lexparser.LexicalizedParser.getParserFromFile(LexicalizedParser.java:403)
at
edu.stanford.nlp.parser.lexparser.LexicalizedParser.loadModel(LexicalizedParser.java:158)
at
edu.stanford.nlp.parser.lexparser.LexicalizedParser.loadModel(LexicalizedParser.java:144)
at
edu.stanford.nlp.pipeline.ParserAnnotator.loadModel(ParserAnnotator.java:187)
at edu.stanford.nlp.pipeline.ParserAnnotator.(ParserAnnotator.java:113)
at
edu.stanford.nlp.pipeline.StanfordCoreNLP$10.create(StanfordCoreNLP.java:732)
at edu.stanford.nlp.pipeline.AnnotatorPool.get(AnnotatorPool.java:81)
at
edu.stanford.nlp.pipeline.StanfordCoreNLP.construct(StanfordCoreNLP.java:262)
at edu.stanford.nlp.pipeline.StanfordCoreNLP.(StanfordCoreNLP.java:129)
at edu.stanford.nlp.pipeline.StanfordCoreNLP.(StanfordCoreNLP.java:125)
at
edu.stanford.nlp.sentiment.SentimentPipeline.main(SentimentPipeline.java:297)
Exception in thread "main" java.lang.NullPointerException
at
edu.stanford.nlp.parser.lexparser.LexicalizedParser.loadModel(LexicalizedParser.java:160)
at
edu.stanford.nlp.parser.lexparser.LexicalizedParser.loadModel(LexicalizedParser.java:144)
at
edu.stanford.nlp.pipeline.ParserAnnotator.loadModel(ParserAnnotator.java:187)
at edu.stanford.nlp.pipeline.ParserAnnotator.(ParserAnnotator.java:113)
at
edu.stanford.nlp.pipeline.StanfordCoreNLP$10.create(StanfordCoreNLP.java:732)
at edu.stanford.nlp.pipeline.AnnotatorPool.get(AnnotatorPool.java:81)
at
edu.stanford.nlp.pipeline.StanfordCoreNLP.construct(StanfordCoreNLP.java:262)
at edu.stanford.nlp.pipeline.StanfordCoreNLP.(StanfordCoreNLP.java:129)
at edu.stanford.nlp.pipeline.StanfordCoreNLP.(StanfordCoreNLP.java:125)
at
edu.stanford.nlp.sentiment.SentimentPipeline.main(SentimentPipeline.java:297)

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from corenlp.

Here is the link provided on the site under caseless models: http://nlp.stanford.edu/software/stanford-corenlp-caseless-2013-11-12-models.jar. This corresponds with the v3.3.0 model, which the caseless model imports fine. When I run a parser with the caseless version above, I get the error I showed. I'm not sure what the update is with v3.3.1 that breaks the v3.3.0 caseless model.

from corenlp.

v3.3.1 works with those models. Are you talking about the source code
available in github not being compatible with the models?

On Thu, Apr 17, 2014 at 12:24 PM, leerobert [email protected]:

Here is the link provided on the site under caseless models:
http://nlp.stanford.edu/software/stanford-corenlp-caseless-2013-11-12-models.jarhttp://nlp.stanford.edu/software/stanford-corenlp-caseless-2013-11-12-models.jar?utm_campaign=website&utm_source=sendgrid.com&utm_medium=email.
This corresponds with the v3.3.0 model, which the caseless model imports
fine. When I run a parser with the caseless version above, I get the error
I showed. I'm not sure what the update is with v3.3.1 that breaks the
v3.3.0 caseless model.

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from corenlp.

The stacktrace says simply that it's an invalid gzip file. Maybe a failed download?

from corenlp.