【摘要】 互联网以及电子商务的快速发展,使得网络成为人们交流和沟通的公共平台.消费者在网络平台生成的大量在线评论信息产生广泛影响,并引起专家学者的积极关注,基于在线评论进行的情感分析相关研究也不断发展.鉴于此,重点关注基于在线评论的情感分析方法及其应用,在对上述内容概述的基础上分析和思考现有研究存在的问题,并指出未来可能的研究方向和内容.更多还原

【Abstract】 The rapid development of the Internet and e-commerce has made the web a public platform for people to communicate and exchange ideas. Consumers have generated a large number of online reviews based on online platforms,which has a wide impact and attracts the active attention of experts and scholars. Research on sentiment analysis based on online reviews has also been evolving. This paper focuses on sentiment analysis methods based on online reviews and their applications. It presents an overview of the above content. Besides, possible research directions and contents in the future are pointed out by analyzing the existing research problems.更多还原