TwIST: A Mobile Approach for Searching and Exploring within Twitter. - Radhika Gopi; Orland Hoeber (CHIIR, 2016)

Visual Twitter Analytics (Vista): Temporally changing sentiment and the discovery of emergent themes within sport event tweets. - Orland Hoeber; Larena Hoeber; Maha El Meseery; Kenneth Odoh; Radhika Gopi (Online Inf. Rev., 2016)