计算机工程与应用2018，Vol.54Issue(7)：66-69,113,5.DOI:10.3778/j.issn.1002-8331.1709-0334
基于混合策略的藏文人称代词指代消解研究
Research of tibetan personal pronouns anaphora resolution based on mixed strategy
摘要
Abstract
Anaphora resolution is a vital task in text information processing and information extraction. In view of this task,this paper presents an approach on Tibetan personal pronouns anaphora resolution based on mixed strategy.By researching on morphological features and word-formation patterns of Tibetan personal names and personal pronouns, four rules and four features are established.A method of rules,maximum entropy model and a mixed method of the rules and maximum entropy model are utilized for addressing the task.In the experiments,2 306 Tibetan sentences containing the digestion pairs are tested,and the F values of the above three methods are 76.02%,86.21% and 88.16% respectively.关键词
藏文人称代词/最大熵模型/混合策略/指代消解Key words
Tibetan personal pronouns/maximum entropy model/mixed strategy/anaphora resolution分类
信息技术与安全科学引用本文复制引用
夏吾吉,华却才让..基于混合策略的藏文人称代词指代消解研究[J].计算机工程与应用,2018,54(7):66-69,113,5.基金项目
国家自然科学基金(No.61363055) （No.61363055）
青海师范大学中青年科研基金(No.17ZR11) （No.17ZR11）
青海省科技计划项目(no.2017-GX-146). （no.2017-GX-146）
