Kathleen McKeown Noemie Elhadad Vasileios Hatzivassiloglou Leveraging a Common Representation for Personalized Search and Summarization in a Medical Digital Library. 159- 2003 conf/jcdl/2003 JCDL http://csdl.computer.org/comp/proceedings/jcdl/2003/1939/00/19390159abs.htm db/conf/jcdl/jcdl2003.html#McKeownEH03