Daniela Petrelli George Demetriou Patrick Herring Micheline Beaulieu Mark Sanderson Is Query Translation a Distinct Task from Search? 2002 CLEF (Working Notes) https://ceur-ws.org/Vol-1168/CLEF2002wn-iCLEF-PetrelliEt2002.pdf conf/clef/2002w db/conf/clef/clef2002w.html#PetrelliDHBS02a