Human-Powered Top-k Lists. - Vassilis Polychronopoulos; Luca de Alfaro; James Davis 001; Hector Garcia-Molina; Neoklis Polyzotis (WebDB, 2013)

QuIET: A Text Classification Technique Using Automatically Generated Span Queries. - Vassilis Polychronopoulos; Nick Pendar; Shawn R. Jeffery (ICSC, 2014)

Reliable Aggregation of Boolean Crowdsourced Tasks. - Luca de Alfaro; Vassilis Polychronopoulos; Michael Shavlovsky (HCOMP, 2015)

Incentives for Truthful Evaluations. - Luca de Alfaro; Marco Faella; Vassilis Polychronopoulos; Michael Shavlovsky (CoRR, 2016)

Incentives for Truthful Peer Grading. - Luca de Alfaro; Michael Shavlovsky; Vassilis Polychronopoulos (CoRR, 2016)

Learning from Graph Neighborhoods Using LSTMs. - Rakshit Agrawal; Luca de Alfaro; Vassilis Polychronopoulos (AAAI Workshops, 2017)

Efficient Techniques for Crowdsourced Top-k Lists. - Luca de Alfaro; Vassilis Polychronopoulos; Neoklis Polyzotis (IJCAI, 2017)

Privacy-Aware Personalized Entity Representations for Improved User Understanding. - Levi Melnick; Hussein Elmessilhy; Vassilis Polychronopoulos; Gilsinia Lopez; Yuancheng Tu; Omar Zia Khan; Ye-Yi Wang; Chris Quirk (PrivateNLP@WSDM, 2020)