Documents Georg Buscher , Andreas Dengel, Ludger van Elst German Research Center for AI (DFKI)

Folie 1 Georg Buscher, Andreas Dengel, Ludger van Elst German Research Center for AI (DFKI) Knowledge Management Department Kaiserslautern, Germany SIGIR 08 Query Expansion…

Documents Georg Buscher , Andreas Dengel, Ludger van Elst German Research Center for AI (DFKI)

Folie 1 Georg Buscher, Andreas Dengel, Ludger van Elst German Research Center for AI (DFKI) Knowledge Management Department Kaiserslautern, Germany SIGIR 08 Query Expansion…