端到端的长本文摘要模型(法研杯2020司法摘要赛道)

Related tags

Text Data & NLPSPACES
Overview

SPACES

端到端的长文本摘要模型(法研杯2020司法摘要赛道)。

博客介绍:https://kexue.fm/archives/8046

含义

我们将我们的模型称为SPACES,它正好是科学空间的域名之一(https://spaces.ac.cn),具体含义如下:

  • S:Sparse Softmax;
  • P:Pretrained Language Model;
  • A:Abstractive;
  • C:Copy Mechanism;
  • E:Extractive;
  • S:Special Words。

顾名思义,这是一个以词为单位的、包含预训练和Copy机制的“抽取-生成”式摘要模型,里边包含了一些我们对文本生成技术的最新研究成果。

运行

实验环境:tensorflow 1.14 + keras 2.3.1 + bert4keras 0.9.7

(如果是Windows,请用bert4keras>=0.9.8)

首先请在snippets.py中修改相关路径配置,然后再执行下述代码。

训练代码:

#! /bin/bash

python extract_convert.py
python extract_vectorize.py

for ((i=0; i<15; i++));
    do
        python extract_model.py $i
    done

python seq2seq_convert.py
python seq2seq_model.py

预测代码

from final import *
summary = predict(text, topk=3)
print(summary)

交流

QQ交流群:808623966,微信群请加机器人微信号spaces_ac_cn

链接

Owner
苏剑林(Jianlin Su)
科学爱好者
苏剑林(Jianlin Su)
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