This is an update request for the document University of Essex at the TREC 2012 Session Track
by M-dyaa Albakour
Your paper was deposited in CiteSeerX
and appears online at http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.352.1958
Before we are able to make any updates or deletions, you must
ensure that the original record at this location is updated/removed.