Iterative Data Programming for Expanding Text Classification Corpora

no code implementations • 4 Feb 2020 • Neil Mallinar, Abhishek Shah, Tin Kam Ho, Rajendra Ugrani, Ayush Gupta

Real-world text classification tasks often require many labeled training examples that are expensive to obtain.

Denoising Ensemble Learning +5

Bootstrapping Conversational Agents With Weak Supervision

no code implementations • 14 Dec 2018 • Neil Mallinar, Abhishek Shah, Rajendra Ugrani, Ayush Gupta, Manikandan Gurusankar, Tin Kam Ho, Q. Vera Liao, Yunfeng Zhang, Rachel K. E. Bellamy, Robert Yates, Chris Desmarais, Blake McGregor

We report on a user study that shows positive user feedback for this new approach to build conversational agents, and demonstrates the effectiveness of using data programming for auto-labeling.