Sidath Gunawardena Rosina O. Weber Julia Stoyanovich Learning Feature Weights from Positive Cases. 134-148 2013 ICCBR https://doi.org/10.1007/978-3-642-39056-2_10 conf/iccbr/2013 db/conf/iccbr/iccbr2013.html#GunawardenaWS13