基于迭代两步CRF模型的评价对象与极性抽取研究
张 盛,李 芳
基于迭代两步CRF模型的评价对象与极性抽取研究
Opinion Target and Polarity Extraction Based on Iterative Two-Stage CRF Model
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
〈 | 〉 |