说明: In this paper, we studied the novel problem of targeted modeling. Instead of nding all topics from a corpus like existing models based on full modeling, the proposed model focuses on nding topics of a targeted aspect to help the user perform deeper <boxxob> 上传 | 大小:1mb
说明: In this paper, we proposed a set of techniques for mining and summarizing product reviews based on data mining and natural language processing methods. The objective is to provide a feature-based summary of a large number of customer reviews of a pr <boxxob> 上传 | 大小:215kb