Multi-document Summarisation and the PASCAL Textual Entailment Challenge Nicola Stokes author Eamonn Newman author 2005-12 text Proceedings of the Australasian Language Technology Workshop 2005 Timothy Baldwin editor James Curran editor Menno van Zaanen editor Sydney, Australia conference publication stokes-newman-2005-multi https://aclanthology.org/U05-1030/ 2005-12 215 223