Automatic detection of causal relations for Question Answering
MultiSumQA '03 Proceedings of the ACL 2003 workshop on Multilingual summarization and question answering - Volume 12
Information Processing and Management: an International Journal
Global Dynamics Network Construction from the Web
INGS '08 Proceedings of the 2008 International Workshop on Information-Explosion and Next Generation Search
Opinion extraction and summarization on the web
AAAI'06 proceedings of the 21st national conference on Artificial intelligence - Volume 2
ChronoSeeker: search engine for future and past events
Proceedings of the 4th International Conference on Uniquitous Information Management and Communication
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In this paper, we will propose a novel technique for Future Opinion Extraction, a new task of Information Extraction. The system we built can extract automatically future opinions, building automatic queries for the Search API. We obtained an F-Measure of 81.8% for the filtering of future opinion candidates. Our method provides future opinions allowing us to identify future problems and future goals of our society in the forty next years. The total system, called ChronoSeeker, contains +20,000 future opinions.