Using google distance for query expansion in expert finding. - Kai-Hsiang Yang; Yu-Li Lin; Chen-Tao Chuang (ICDIM, 2014)

Combining Query Terms Extension and Weight Correlative for Expert Finding. - Chen-Tao Chuang; Kai-Hsiang Yang; Yu-Li Lin; Jenq-Haur Wang (WI-IAT (2), 2014)