891 citations · 1.4k across the 37 of their papers we have counts for
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cs.IR2018★ 16 cited
Dirichlet belief networks for topic structure learning
He Zhao, Lan Du, Wray Buntine +1
Recently, considerable research effort has been devoted to developing deep architectures for topic models to learn topic structures. Although several deep models have been proposed…
cs.AI2018★ 3 cited
Distinguishing Question Subjectivity from Difficulty for Improved Crowdsourcing
Yuan Jin, Mark Carman, Ye Zhu +1
The questions in a crowdsourcing task typically exhibit varying degrees of difficulty and subjectivity. Their joint effects give rise to the variation in responses to the same ques…