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This article introduces you how to use Android in HanLP. The content is very detailed. Interested friends can refer to it for reference. I hope it can help you.

portable version

Portable version zero configuration, only provides Chinese word segmentation, simplified and complex pinyin, synonyms and other functions. Just add dependencies to build.gradle:

dependencies {

compile 'com.hankcs:hanlp:portable-1.6.8'

}

Custom Edition

All functions of HanLP (word segmentation, simplified and complex, pinyin, text classification, syntax analysis) are compatible with Android. The specific configuration methods are as follows:

Download hanlp.jar and put it in app/libs.

Download data.zip and extract it to app/src/main/assets, deleting unwanted files as needed to reduce apk size.

Executing initialization code at program startup (usually MainApplication or MainActivity's onCreate method):

private void initHanLP()

{

try

{

Os.setenv("HANLP_ROOT", "", true);

}

catch (ErrnoException e)

{

throw new RuntimeException(e);

}

final AssetManager assetManager = getAssets();

HanLP.Config.IOAdapter = new IIOAdapter()

{

@Override

public InputStream open(String path) throws IOException

{

return assetManager.open(path);

}

@Override

public OutputStream create(String path) throws IOException

{

throw new IllegalAccessError("Write" + path + "is not supported! Please put the required data into app/src/main/assets/data") before compiling;

}

};

}

About how to use Android in HanLP to share here, I hope the above content can be of some help to everyone, you can learn more knowledge. If you think the article is good, you can share it so that more people can see it.

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