corenlp german creates false trees
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I'm working on information extraction in german texts and I'm using the Stanford NLP parser to produce dependency trees. I tried some similar sentences and they produce totally different trees. I also tried this with the online version at http://corenlp.run with the same strange results.
Here is one of the strangest examples:
- Weder Fieber noch Ödeme nachweisbar. (Neither fever nor edema detectable)
- Weder Ödeme noch Fieber nachweisbar.
The two sentences only differ in the order of the two words "Fieber" and "Ödeme", but they produce completely different trees.
Result of Stanford parser
It even get's worse with more similar sentences like
"Weder Fieber noch Ödeme erkennbar/vorhanden."
I tried the translations of these sentences and the English versions produce theexpected results.
Does anyone know what's wrong with the Stanford NLP parser for german?
Hello Stanford? Can you comment this?
nlp stanford-nlp dependency-tree
asked Nov 8 at 13:43
H.-J. Profitlich
11
add a comment |
up vote
-1
down vote
favorite
I'm working on information extraction in german texts and I'm using the Stanford NLP parser to produce dependency trees. I tried some similar sentences and they produce totally different trees. I also tried this with the online version at http://corenlp.run with the same strange results.
Here is one of the strangest examples:
- Weder Fieber noch Ödeme nachweisbar. (Neither fever nor edema detectable)
- Weder Ödeme noch Fieber nachweisbar.
The two sentences only differ in the order of the two words "Fieber" and "Ödeme", but they produce completely different trees.
Result of Stanford parser
It even get's worse with more similar sentences like
"Weder Fieber noch Ödeme erkennbar/vorhanden."
I tried the translations of these sentences and the English versions produce theexpected results.
Does anyone know what's wrong with the Stanford NLP parser for german?
Hello Stanford? Can you comment this?
nlp stanford-nlp dependency-tree
asked Nov 8 at 13:43
H.-J. Profitlich
11
add a comment |
up vote
-1
down vote
favorite
up vote
-1
down vote
favorite
I'm working on information extraction in german texts and I'm using the Stanford NLP parser to produce dependency trees. I tried some similar sentences and they produce totally different trees. I also tried this with the online version at http://corenlp.run with the same strange results.
Here is one of the strangest examples:
- Weder Fieber noch Ödeme nachweisbar. (Neither fever nor edema detectable)
- Weder Ödeme noch Fieber nachweisbar.
The two sentences only differ in the order of the two words "Fieber" and "Ödeme", but they produce completely different trees.
Result of Stanford parser
It even get's worse with more similar sentences like
"Weder Fieber noch Ödeme erkennbar/vorhanden."
I tried the translations of these sentences and the English versions produce theexpected results.
Does anyone know what's wrong with the Stanford NLP parser for german?
Hello Stanford? Can you comment this?
nlp stanford-nlp dependency-tree
asked Nov 8 at 13:43
H.-J. Profitlich
11
I'm working on information extraction in german texts and I'm using the Stanford NLP parser to produce dependency trees. I tried some similar sentences and they produce totally different trees. I also tried this with the online version at http://corenlp.run with the same strange results.
Here is one of the strangest examples:
- Weder Fieber noch Ödeme nachweisbar. (Neither fever nor edema detectable)
- Weder Ödeme noch Fieber nachweisbar.
The two sentences only differ in the order of the two words "Fieber" and "Ödeme", but they produce completely different trees.
Result of Stanford parser
It even get's worse with more similar sentences like
"Weder Fieber noch Ödeme erkennbar/vorhanden."
I tried the translations of these sentences and the English versions produce theexpected results.
Does anyone know what's wrong with the Stanford NLP parser for german?
Hello Stanford? Can you comment this?
nlp stanford-nlp dependency-tree
nlp stanford-nlp dependency-tree
asked Nov 8 at 13:43
H.-J. Profitlich
11
asked Nov 8 at 13:43
H.-J. Profitlich
11
edited Nov 22 at 11:41
asked Nov 8 at 13:43
H.-J. Profitlich
11
asked Nov 8 at 13:43
H.-J. Profitlich
11
asked Nov 8 at 13:43
H.-J. Profitlich
11
11
add a comment |
add a comment |
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