Semirings.java: "name clash, have the same erasure" problem about semafor

[sammthomson]

I think this is indeed a JDK (or maybe java version) incompatibility.
I use:

java version "1.6.0_51"
Java(TM) SE Runtime Environment (build 1.6.0_51-b11-457-10M4509)
Java HotSpot(TM) 64-Bit Server VM (build 20.51-b01-457, mixed mode)

Looking into it...

In the meantime, here's a jar built from https://github.com/sammthomson/semafor/tree/a25f817027463923ea21166b2f43464722273fe8 :

https://www.dropbox.com/s/73xpcra0w3w0oyt/Semafor-3.0-alpha-04.jar

[jiehanzheng]

@sammthomson Thanks for the JAR file! Let me know if I can help on testing / debugging.

[sammthomson]

fixed in 7c9d2df

[jiehanzheng]

Cool. That was fast. Thank you!

[arisagithub]

when I try to run semafor with this jar file it stops in the Converting postagged input to conll phase.

Environment variables:
SEMAFOR_HOME=/opt/semafor
CLASSPATH=.:/opt/semafor/target/Semafor-3.0-alpha-04.jar
JAVA_HOME_BIN=/usr/lib/jvm/java-6-oracle/bin
MALT_MODEL_DIR=/opt/semafor_malt_model_20121129
TEMP_DIR: /tmp/semafor.oHswfdoPiw
Environment variables:
SEMAFOR_HOME=/opt/semafor
CLASSPATH=.:/opt/semafor/target/Semafor-3.0-alpha-04.jar
JAVA_HOME_BIN=/usr/lib/jvm/java-6-oracle/bin
MALT_MODEL_DIR=/opt/semafor_malt_model_20121129
Environment variables:
SEMAFOR_HOME=/opt/semafor
CLASSPATH=.:/opt/semafor/target/Semafor-3.0-alpha-04.jar
JAVA_HOME_BIN=/usr/lib/jvm/java-6-oracle/bin
MALT_MODEL_DIR=/opt/semafor_malt_model_20121129

---

Tokenizing file: Data/Cause.txt

real 0m0.039s
user 0m0.000s
sys 0m0.000s
Finished tokenization.

---

---

Part-of-speech tagging tokenized data....
/opt/semafor/scripts/jmx /opt/semafor/bin
Read 11692 items from tagger.project/word.voc
Read 45 items from tagger.project/tag.voc
Read 42680 items from tagger.project/tagfeatures.contexts
Read 42680 contexts, 117558 numFeatures from tagger.project/tagfeatures.fmap
Read model tagger.project/model : numPredictions=45, numParams=117558
Read tagdict from tagger.project/tagdict
This is MXPOST (Version 1.0)
Copyright (c) 1997 Adwait Ratnaparkhi
Sentence: 0 Length: 1 Elapsed Time: 0.024 seconds.
Sentence: 1 Length: 0 Elapsed Time: 0.0 seconds.

real 0m1.937s
user 0m0.800s
sys 0m0.048s
/opt/semafor/bin
Finished part-of-speech tagging tokenized data.

---

---

Converting postagged input to conll.
Exception in thread "main" java.lang.IllegalArgumentException:
at edu.cmu.cs.lti.ark.fn.data.prep.formats.SentenceCodec.decode(SentenceCodec.java:83)
at edu.cmu.cs.lti.ark.fn.data.prep.formats.SentenceCodec$SentenceIterator.computeNext(SentenceCodec.java:115)
at edu.cmu.cs.lti.ark.fn.data.prep.formats.SentenceCodec$SentenceIterator.computeNext(SentenceCodec.java:100)
at com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:143)
at com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:138)
at edu.cmu.cs.lti.ark.fn.data.prep.formats.ConvertFormat.convertStream(ConvertFormat.java:94)
at edu.cmu.cs.lti.ark.fn.data.prep.formats.ConvertFormat.main(ConvertFormat.java:76)
Caused by: java.lang.IllegalArgumentException: PosToken must have 2 "_"-separated fields
at com.google.common.base.Preconditions.checkArgument(Preconditions.java:92)
at edu.cmu.cs.lti.ark.fn.data.prep.formats.Token.fromPosTagged(Token.java:248)
at edu.cmu.cs.lti.ark.fn.data.prep.formats.SentenceCodec$2.decodeToken(SentenceCodec.java:28)
at edu.cmu.cs.lti.ark.fn.data.prep.formats.SentenceCodec.decode(SentenceCodec.java:79)
... 6 more

Any help you can give will be greatly appreciated.

[sammthomson]

This comment is a duplicate of #20, let's discuss over there.