Hongbo Deng Irwin King Michael R. Lyu Formal Models for Expert Finding on DBLP Bibliography Data. 163-172 2008 ICDM https://doi.org/10.1109/ICDM.2008.29 https://doi.ieeecomputersociety.org/10.1109/ICDM.2008.29 conf/icdm/2008 db/conf/icdm/icdm2008.html#DengKL08