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vncorenlp / VnCoreNLP

A Vietnamese natural language processing toolkit (NAACL 2018)
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Chunk tagging #16

Closed TQuy closed 5 years ago

TQuy commented 5 years ago

I realized that changing the word segmentation of VLSP 2016 NER shared task dataset makes it hard to measure the performance of the model. The issue can also be seen from the paper "Attentive Neural Network for Named Entity Recognition in Vietnamese". image As a result, I want to do POS and CHUNK tagging with pre-word segmentation, is that possible

vncorenlp commented 5 years ago

Hi, VnCoreNLP does not support chunking (simply because chunking is not a serious and useful task, and also it can be implicitly inferred from (dependency) parsed tree).