The formalism of anchor words has enabled the development of fast topic
modeling algorithms with provable guarantees. In this paper, we introduce a
protocol that allows users to interact with anchor words to build customized
and interpretable topic models. Experimental evidence validating the usefulness
of our approach is also presented.Comment: presented at 2019 ICML Workshop on Human in the Loop Learning (HILL
  2019), Long Beach, US

Dasgupta, Sanjoy