老挝语命名实体识别研究综述
A Survey of Lao Named Entity Recognition
DOI: 10.12677/ML.2018.63051, PDF,    国家自然科学基金支持
作者: 何阳宇, 易绵竹, 贾惠心, 李宏欣：中国人民解放军战略支援部队信息工程大学，河南 洛阳
关键词: 老挝语；命名实体识别；分词；信息检索；信息抽取；Lao Language； Named Entity Recognition； Word Segmentation； Information Retrieval； Information Extraction
摘要: 命名实体识别是自然语言处理中一项关键的基础技术，已成为信息检索、机器翻译等诸多任务的重要组成部分。在诸多语种的命名实体识别研究工作中，老挝语命名实体识别近年来开始受到关注，然而老挝语与汉语类似的特点又使得其命名实体识别工作非常具有挑战性。本文对国内外命名实体识别的研究历程进行了简要回顾，同时介绍了老挝语分词和命名实体识别的最新成果，并对比分析了每种方法的优点和不足。最后，对老挝语命名实体识别的发展趋势作了展望。
Abstract: Named entity recognition is a key basic technology in natural language processing and has become an important part of many tasks such as information retrieval, machine translation, and so on. The recognition of Lao named entity has begun to attract attention in recent years, and the similarity of Lao and Chinese makes dealing with NER a challenge. This article briefly reviews the research history of domestic and foreign named entity recognition, introduces the latest achievements of Lao word segmentation and named entity recognition, and compares the advantages and disadvantages of each method. Finally, it forecasts the development trend of Lao named entity recognition.
文章引用：何阳宇, 易绵竹, 贾惠心, 李宏欣. 老挝语命名实体识别研究综述[J]. 现代语言学, 2018, 6(3): 449-461. https://doi.org/10.12677/ML.2018.63051

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