Mobile crowdsourcing in the wild: challenges from a global community. - Pei-Yu (Peggy) Chi; Anurag Batra; Maxwell Hsu (MobileHCI Adjunct, 2018)

Crowdsourcing Images for Global Diversity. - Pei-Yu (Peggy) Chi; Matthew Long; Akshay Gaur; Abhimanyu Deora; Anurag Batra; Daphne Luong (MobileHCI, 2019)