%0 Conference Proceedings %A Chen, Dingyi %A Li, Xue %A Liu, Jing %A Chen, Xia %D 2009 %T Ranking-Constrained Keyword Sequence Extraction from Web Documents %E Bouguettaya, Athman %E Lin, Xuemin %B Twentieth Australasian Database Conference (ADC 2009) %C Wellington, New Zealand %I ACS %V 92 %P 161-169 %S CRPIT %! Ranking-Constrained Keyword Sequence Extraction from Web Documents %F CRPITV92-161-169 %Z abstract %U http://crpit.com/confpapers/CRPITV92Chen.pdf