Berkeley Document Summarizer 项目教程

Berkeley Document Summarizer 项目教程

berkeley-doc-summarizerThe Berkeley Document Summarizer is a learning-based, single-document summarization system that extracts source document content, exploits syntactic information to compress it, and uses coreference constraints to ensure clarity.项目地址:https://gitcode.com/gh_mirrors/be/berkeley-doc-summarizer

1. 项目的目录结构及介绍

berkeley-doc-summarizer/
├── README.md
├── build.sbt
├── project/
│   └── build.properties
├── src/
│   ├── main/
│   │   └── scala/
│   │       └── edu/
│   │           └── berkeley/
│   │               └── nlp/
│   │                   └── summ/
│   │                       ├── GLPKTest.scala
│   │                       ├── Summarizer.scala
│   │                       └── ...
│   └── test/
│       └── scala/
│           └── edu/
│               └── berkeley/
│                   └── nlp/
│                       └── summ/
│                           └── ...
├── run-summarizer.sh
└── ...

目录结构介绍

• README.md: 项目的基本介绍和使用说明。
• build.sbt: SBT（Scala Build Tool）的构建配置文件。
• project/: 包含SBT的配置文件，如build.properties。
• src/main/scala/: 项目的主要源代码目录，包含主要的Scala代码文件。
• src/test/scala/: 项目的测试代码目录，包含测试用例。
• run-summarizer.sh: 项目的启动脚本。

2. 项目的启动文件介绍

run-summarizer.sh

#!/bin/bash
jarpath="berkeley-doc-summarizer-assembly-1.jar"
echo "Running with jar located at $jarpath"
echo "If the assembled project jar isn't located here, edit run-summarizer.sh to point to the correct location"

# Extracts the existing java library path
java_lib_path=$(java -cp $jarpath edu.berkeley.nlp.summ.GLPKTest noglpk | head -1)
java_lib_path="$java_lib_path:/usr/local/lib/jni"
echo "Using the following library path: $java_lib_path"

if [ -d "test-summaries-extractive" ]
then
    rm -rf test-summaries-extractive
fi
mkdir test-summaries-extractive/

# See edu.berkeley.nlp.summ.Summarizer for additional command line arguments
java -ea -server -Xmx3g -Djava.library.path=$java_lib_path -cp $jarpath edu.berkeley.nlp.summ.Summarizer

启动文件介绍

• run-summarizer.sh: 这是一个Bash脚本，用于启动Berkeley Document Summarizer项目。脚本首先检查并设置Java库路径，然后运行Summarizer类。

3. 项目的配置文件介绍

build.sbt

name := "berkeley-doc-summarizer"

version := "1.0"

scalaVersion := "2.12.10"

libraryDependencies ++= Seq(
  "org.scalatest" %% "scalatest" % "3.0.8" % Test,
  "org.scalanlp" %% "breeze" % "1.0",
  "org.scalanlp" %% "breeze-natives" % "1.0"
)

配置文件介绍

• build.sbt: 这是SBT的构建配置文件，定义了项目的名称、版本、Scala版本以及依赖库。

通过以上内容，您可以了解Berkeley Document Summarizer项目的目录结构、启动文件和配置文件的基本信息。

berkeley-doc-summarizerThe Berkeley Document Summarizer is a learning-based, single-document summarization system that extracts source document content, exploits syntactic information to compress it, and uses coreference constraints to ensure clarity.项目地址:https://gitcode.com/gh_mirrors/be/berkeley-doc-summarizer