基于词缀附加引擎的维吾尔语名词词干提取研究  

Research on Uyghurnoun stemming based on suffix engine algorithm

作　　者：瓦依提·阿不力孜[1,2] 加米拉·吾守尔 吐尔根·依不拉音[1,2] WAYIT·Abliz;JIAMILA·Wuhouer;TURGUN·Ibrayim(College of Information Science and Engineering,Xinjiang University,Urumqi 830046,China;Key Laboratory of Multilingual InformationTechnology in Xinjiang Uygur Autonomous Region,Urumqi 830046,China)

机构地区：[1]新疆大学信息科学与工程学院,新疆乌鲁木齐830046 [2]新疆多语种信息技术重点实验室,新疆乌鲁木齐830046

出　　处：《电视技术》2019年第20期5-10,共6页Video Engineering

摘　　要：文章对维吾尔语名词形态变化进行分析,并设计一种基于名词词干的词缀附加引擎算法。该算法可以根据词干结构自动附加1~5层词缀,并生成1个词干的501种形态。利用该引擎首次以词缀附加方式进行词干提取,实验表明,在基于规则的词干提取方法里,文章方法的正确率为95.12%。This paper analyzes Uyghur noun morphological changes and designs a stemming-based suffix engine algorithm.The algorithm can automatically add 1 to 5 layers of suffixes and generate 501 nouns based on the stem structure.In this paper,the engine is used for the first time to extract stems by adding suffixes.Experiments show that in the rule-based stemming method,this method has certain advantages,and has obtained a correct rate of 95.12%.

关 键 词：维吾尔语 形态分析 词缀附加 词干提取 

分 类 号：TN948[电子电信—信号与信息处理]