%A Minh Tien Nguyen %A Asanobu Kitamoto %A Tri Thanh Nguyen %T TSum4act: A Framework for Retrieving and Summarizing Actionable Tweets During a Disaster for Reaction %P 64-75 %B Advances in Knowledge Discovery and Data Mining %V 9078 %D 2015 %C Ho Chi Minh City, Vietnam %R doi:10.1007/978-3-319-18032-8_6 %L SisLab1644