PaddleEE

Event Extraction Pipeline for PaddlePaddle translated from Pytorch

We do not produce codes, we are the translators on GitHub

Task Description

the task we faced was proposed in event extraction challenge 2020 by iFLYTEK 科大讯飞

the detailed description of the event extraction task could be checked from the open platform of iFLYTEK

this repo could be directly conducted on the notebook provided by aistudio

step1: run preprocess.py
step2:
- run auxiliary_trigger.py;
- run dominant_trigger.py;
- run argument.py;
step3: run joint_predict.py

核心思路: 以Bert作为Context Encoder, 将问题拆解为触发词识别和触发词对应的四论元检测

触发词识别和论元识别基于MRC(Span Extraction类机器阅读理解)思路实现

参考论文: ACL2020 《A Unified MRC Framework for Named Entity Recognition》

single model score: 0.78

stored in the folder 'pytorch'

Name		Name	Last commit message	Last commit date
Latest commit History 122 Commits
DataSet		DataSet
__pycache__		__pycache__
pytorch		pytorch
test		test
.gitignore		.gitignore
README.md		README.md
argument.py		argument.py
auxiliary_trigger.py		auxiliary_trigger.py
dominant_trigger.py		dominant_trigger.py
joint_predict.py		joint_predict.py
note.md		note.md
preprocess.py		preprocess.py
submit_mrc.csv		submit_mrc.csv
util.py		util.py