42 lines
1.5 KiB
Java
42 lines
1.5 KiB
Java
// Copyright 2025 Xiaomi Corporation
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// This file shows how to use a punctuation model to add punctuations to text.
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//
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// The model supports ONLY English.
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import com.k2fsa.sherpa.onnx.*;
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public class OnlineAddPunctuation {
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public static void main(String[] args) {
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// please download the model from
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// https://github.com/k2-fsa/sherpa-onnx/releases/download/punctuation-models/sherpa-onnx-online-punct-en-2024-08-06.tar.bz2
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String model = "./sherpa-onnx-online-punct-en-2024-08-06/model.int8.onnx";
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String bpeVocab = "./sherpa-onnx-online-punct-en-2024-08-06/bpe.vocab";
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OnlinePunctuationModelConfig modelConfig =
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OnlinePunctuationModelConfig.builder()
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.setCnnBilstm(model)
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.setBpeVocab(bpeVocab)
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.setNumThreads(1)
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.setDebug(true)
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.build();
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OnlinePunctuationConfig config =
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OnlinePunctuationConfig.builder().setModel(modelConfig).build();
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OnlinePunctuation punct = new OnlinePunctuation(config);
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String[] sentences =
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new String[] {
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"how are you doing fantastic thank you how about you",
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"The African blogosphere is rapidly expanding bringing more voices online in the form of"
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+ " commentaries opinions analyses rants and poetry",
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};
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System.out.println("---");
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for (String text : sentences) {
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String out = punct.addPunctuation(text);
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System.out.printf("Input: %s\n", text);
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System.out.printf("Output: %s\n", out);
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System.out.println("---");
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}
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}
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}
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