基于领域词典的网络商品评论情感分析  

Analysis of Internet Product Reviews Which Based on Field of Emotional Dictionary

作　　者：孔伟俊 胡广朋[1] 

机构地区：[1]江苏科技大学计算机科学与工程学院,镇江212003

出　　处：《计算机与数字工程》2018年第1期155-159,共5页Computer & Digital Engineering

摘　　要：论文提出了一种商品评论分析策略,能够有效分析出网络商品评论的情感倾向。论文构建的领域情感词典,具有自动识别、扩展功能,不需要过多的人工参与,同时加入了副词词典、否定词词典,通过组合词典可以将情感强度量化。最后通过实验表明论文提出的基于领域词典的方法能够有效地帮助消费者做出决策,具有较强的实用价值。The commodity review analysis strategy which can effectively analyze the emotional tendencies of online commodity reviews is processed in this paper. The filed emotional dictionary is processed in this paper,with automatic identification,expansion functions. The combination dictionary with adverb dictionary,negative dictionary,network dictionary can be used to quantify the emotional intensity. Finally,experiments show that the method based on field of emotional dictionary can effectively help consumers make decisions,with a strong practical value.

关 键 词：情感分析 领域词典 商品评论 情感强度 

分 类 号：TP391.1[自动化与计算机技术—计算机应用技术]