Data desensitization of customer data for use in optimizer performance experiments. - Malú Castellanos; Bin Zhang 004; Ivo Jimenez; Perla Ruiz; Miguel Durazo; Umeshwar Dayal; Lily Jow (ICDE, 2010)

LivePulse: tapping social media for sentiments in real-time. - Malú Castellanos; Riddhiman Ghosh; Yue Lu 002; Lei Zhang; Perla Ruiz; Mohamed Dekhil; Umeshwar Dayal; Meichun Hsu (WWW (Companion Volume), 2011)

Intention insider: discovering people's intentions in the social channel. - Malú Castellanos; Meichun Hsu; Umeshwar Dayal; Riddhiman Ghosh; Mohamed Dekhil; Carlos Ceja Limon; Marcial Puchi; Perla Ruiz (EDBT, 2012)