TY - CONF T1 - Identifying information needs by modelling collective query patterns JO - CEUR Workshop Proceedings PY - 2011/01/01 AU - Elbedweihy K AU - Mazumdar S AU - Cano AE AU - Wrigley SN AU - Ciravegna F ED - VL - 782 Y2 - 2024/12/26 ER -