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学术讲座通知：Modeling Sentiment in Debates:Connecting Comp

2014/5/26镜像同步0 回复

学术讲座通知应可信分布式计算与服务教育部重点实验室的邀请，Professor Bing Liu将于2014年5月27日来北京邮电大学并作学术报告。欢迎有兴趣的师生参加。讲座题目：Modeling Sentiment in Debates:Connecting Computer Science and Social Science主讲人：Professor Bing Liu主持人：张熙时间：2014年5月27日（星期二）上午9:30-11:30地点：北邮科技大厦二层多功能厅报告摘要：Sentiment analysis or opinion mining is the computational study of people's opinions,sentiments, attitudes, and emotions expressed in written language. It is one of the most active research areas in natural language processing (NLP) due to many challenging research problems and a wide range of practical applications. In this talk, I will start with discussing the mainstream sentiment analysis research and then move on to describe some of our recent work on modeling interactive social media such as debates and discussions, which represent another kind of analysis of sentiment. Here the goal is to mine and summarize disagreement and agreement expressions, points of contention, questions and answers, arguing natures and interactions of participants, and whether the participants exhibit tolerance in their debates/discussions. Tolerance is an important concept in the field of communication, and is a sub-facet of deliberation which refers to critical thinking and exchange of rational arguments on an issue among participants that seek to achieve consensus/solution. This research naturally connects computer science and social science, especially communication and political sciences. 校学术委员会可信分布式计算与服务教育部重点实验室 2014年5月26日主讲人简介.docx

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