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UKPLab / coling2018-graph-neural-networks-question-answering

Accompanying code for our COLING 2018 paper "Modeling Semantics with Gated Graph Neural Networks for Knowledge Base Question Answering"
Apache License 2.0
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Using the pre-trained model get error #6

Closed Mystery-000 closed 4 years ago

Mystery-000 commented 5 years ago

Hi，when I Run python -m questionanswering.evaluate_on_test [model_file_path] configs/webqsp_eval_config.yaml [random_seed] [GPU_id] command，get the exception error：Exception: Check whether you have started the CoreNLP server e.g. $ cd stanford-corenlp-full-2015-12-09/ $ java -mx4g -cp "*" edu.stanford.nlp.pipeline.StanfordCoreNLPServer However，I have had started the nlp server，eg:[main] INFO CoreNLP - Starting server... [main] INFO CoreNLP - StanfordCoreNLPServer listening at /0:0:0:0:0:0:0:0:9000 Could help me solve this problem？ Thank you for your attention~

daniilsorokin commented 5 years ago

Hi,

yes, you need a running instance of the Stanford CoreNLP server (https://stanfordnlp.github.io/CoreNLP/corenlp-server.html) for tokenisation and NE recognition.

Best, Daniil

SRL94 commented 5 years ago

Hi Daniil,

I have the same issue. I have started the nlp server and run the code again, but I still got the same issue: Exception: Check whether you have started the CoreNLP server.

Best, SR

SRL94 commented 5 years ago

Also, can I know what version of CoreNLP did you use in your project? Thank you for your help.

SRL94 commented 5 years ago

Hi Daniil,

I have the same issue. I have started the nlp server and run the code again, but I still got the same issue: Exception: Check whether you have started the CoreNLP server.

Best, SR

I replace corenlp = StanfordCoreNLP('http://semanticparsing:9000') bycorenlp = StanfordCoreNLP('http://localhost:9000'). The CoreNLP connection issue is solved, but I get a new exception:

properties={corenlp_properties, corenlp_caseless} if caseless else corenlp_properties AttributeError: 'str' object has no attribute 'get'

I guess it is because of CoreNLP version. I am using

stanford-corenlp-full-2018-10-05

hsaghir commented 4 years ago

@SRL94 you need to also download CoreNLP models for your specific language from here: https://stanfordnlp.github.io/CoreNLP/#human-languages-supported

daniilsorokin commented 4 years ago

Yes, exactly, do not forget the CoreNLP models as well. Thanks, @hsaghir!