| 苏畅,李俊超,王晓梅,陈怡疆.基于合作网的汉语句子隐喻理解.软件学报,0,(0):0 |
| 基于合作网的汉语句子隐喻理解 |
| Chinese Sentential Metaphor Comprehension Based on the Cooperative Network Model |
| 投稿时间：2019-05-27 修订日期：2020-03-05 |
| DOI：10.13328/j.cnki.jos.006144 |
| 中文关键词: 隐喻理解|互动理论|合作网 |
| 英文关键词:metaphor comprehension|interaction theory|Cooperative Network Model |
| 基金项目:国家自然科学基金（61075058） |
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| 摘要点击次数: 303 |
| 全文下载次数: 137 |
| 中文摘要: |
| 我们的认知思维和概念系统建立在隐喻之上.隐喻理解的实现是自然语言处理任务中关键的一环.为了让理解过程更好地切合隐喻的工作机制，基于隐喻的互动理论，本文提出合作网模型，将隐喻理解的过程部署为一个网状结构，实现汉语句子隐喻的理解计算.相比于其他模型，合作网模型体现了目标域和源域之间“求同存异”的语义关系，强调概念之间的双向语义联结，通过计算各个关系的强弱，输出更适应于上下文信息的表述意义.实验结果表明合作网模型合理有效.基于合作网得到的理解结果能初步反映隐喻理解过程的动态性和突显性. |
| 英文摘要: |
| Our cognition and conceptual system is built on metaphors. Metaphor comprehension is an important task in Natural Language Processing. Based on the interaction theory, we proposed the Cooperative Network Model (CNM), which better conforms to the character of metaphor, to perform metaphor comprehension. The CNM reveals the semantic relations between target and source domain, i.e. seeking common ground while reserving differences. Besides, the CNM addresses bidirectional semantic relations between concepts. By computing cooperative strength of relations, the CNM obtains the meaning of metaphorical context. Our experimental results demonstrate the effectiveness of the CNM. The outputs of the CNM preliminarily reflect the dynamic and prominent mechanisms of metaphor comprehension. |
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