I haven't watched the video, but probably a reference to this and subsequent work along the same lines: https://aclanthology.org/W04-1307.pdf https://aclanthol

I haven't watched the video, but probably a reference to this and subsequent work along the same lines: https://aclanthology.org/W04-1307.pdf https://aclanthology.org/W04-1307.pdf https://www.ling.upenn.edu/~ycharles/papers/quick.pdf https://www.ling.upenn.edu/~ycharles/papers/quick.pdf https://sites.socsci.uci.edu/~lpearl/courses/readings/Yang2004_AcqData_UGStatisticsOrBoth.pdf https://sites.socsci.uci.edu/~lpearl/courses/readings/Yang20...