Paraphrase of Chinese Double Negation Based on Templates
نویسندگان
چکیده
The syntax structure of double negative sentence and affirmation sentence are suitable for paraphrase. By syntax analyzing structure of double negative sentences and their affirmation sentence, proposed method abstract paraphrase templates. Matching of paraphrase template with paraphrase sentences is completed by calculating their similarity. The small-scale experiments have been done and got the coverage rate of templates and precision of paraphrase 99.0% and 86.0% respectively. The experimental results indicate the availability of the proposed method.
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Effectiveness Evaluation for Paraphrase Method of Chinese Double Negation Based on Templates
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