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Báo cáo khoa học: "A Bilingual Context Mining and Sentiment Analysis Summarization System"

Social Event Radar is a new social networking-based service platform, that aim to alert as well as monitor any merchandise flaws, food-safety related issues, unexpected eruption of diseases or campaign issues towards to the Government, enterprises of any kind or election parties, through keyword expansion detection module, using bilingual sentiment opinion analysis tool kit to conclude the specific event social dashboard and deliver the outcome helping authorities to plan “risk control” strategy. . | Social Event Radar A Bilingual Context Mining and Sentiment Analysis Summarization System Wen-Tai Hsieh Department of IM National Taiwan University wentai@iii.org. tw Tsun Ku Institute for Information Industry cuj ing@iii.org.tw Chen-Ming Wu Institute for Information Industry cmwu@iii.org.tw Seng-cho T. Chou Department of IM National Taiwan University chou@im.ntu.edu.tw Abstract Social Event Radar is a new social networking-based service platform that aim to alert as well as monitor any merchandise flaws food-safety related issues unexpected eruption of diseases or campaign issues towards to the Government enterprises of any kind or election parties through keyword expansion detection module using bilingual sentiment opinion analysis tool kit to conclude the specific event social dashboard and deliver the outcome helping authorities to plan risk control strategy. With the rapid development of social network people can now easily publish their opinions on the Internet. On the other hand people can also obtain various opinions from others in a few seconds even though they do not know each other. A typical approach to obtain required information is to use a search engine with some relevant keywords. We thus take the social media and forum as our major data source and aim at collecting specific issues efficiently and effectively in this work. 1 Introduction The primary function of S.E.R. technology is simple and clear as a realtime risk control management technology to assist monitoring huge amount of new media related information and giving a warning for utility users sake in efficiency way. In general S.E.R. technology constantly crawling all new media based information data relating to the client 24-hour a day so that the influential opinion reports can be monitored recorded conveniently analyzed and more importantly is to send a warning signal before the issue outburst and ruining the authorities reputation. These monitor and alert services are based on the .