TY - CONF T1 - Retrieving and ranking studies for systematic reviews: University of 91Ö±²¥'s approach to CLEF eHealth 2018 Task 2 JO - CEUR Workshop Proceedings UR - http://eprints.whiterose.ac.uk/138736/ PY - 2018/01/01 AU - Alharbi A AU - Briggs W AU - Stevenson M ED - VL - 2125 Y2 - 2024/12/22 ER -