User Generated Content: An Analysis of User Behavior by Mining Political Tweets. - Rocío Abascal-Mena; Érick Lopez-Ornelas; J. Sergio Zepeda-Hernández (HCI (26), 2013)

Geospatial Web Interfaces, Why Are They So "Complicated"? - Érick Lopez-Ornelas; Rocío Abascal-Mena; J. Sergio Zepeda-Hernández (HCI (12), 2013)

Natural User Interface for Information Retrieval. - J. Sergio Zepeda-Hernández; Érick Lopez-Ornelas; Rocío Abascal-Mena; Jovita Martínez; Juan Carlos Estrada (HCI (29), 2013)

Worker-Community: Using Crowdsourcing to Link Informal Workers with Potential Clients. - Rocío Abascal-Mena; Érick Lopez-Ornelas; J. Sergio Zepeda-Hernández; Bárbara E. Gómez-Torrero; Gilberto León-Martagón; Héctor Morales-Franco (HCI (22), 2014)

A Geo-collaborative Recommendation Tool to Help Urban Mobility. - Érick Lopez-Ornelas; Rocío Abascal-Mena; J. Sergio Zepeda-Hernández (HCI (3), 2014)