改进的基于语义理解的文本情感分类方法研究 (Research of Text Sentiment Classification Based on Improved Semantic Comprehension).
Rihong WangXingmei CuiWei ZhouChenglong WangYongjun LiPublished in: 计算机科学 (2017)
Keyphrases
- sentiment classification
- dependency tree
- sentence level
- document level
- sentiment analysis
- text classification
- sentiment polarity
- cross domain
- opinion mining
- semantic information
- text mining
- positive or negative
- online product reviews
- dependency parsing
- relation extraction
- semantic similarity
- cross lingual
- information retrieval
- semantic features
- data mining
- online reviews
- semantic knowledge
- syntactic structures