Applications and Usability of Interactive TV : 8th Iberoamerican Conference, jAUTI 2019, Rio de Janeiro, Brazil, October 29{u2013}November 1, 2019, Revised Selected Papers

This book constitutes the refereed proceedings of the 8th Iberoamerican Conference on Applications and Usability of Interactive Television, jAUTI 2019, in Rio de Janeiro, Brazil, in October 2019. The 10 full papers presented were carefully reviewed and selected from 35 submissions. The papers are organized in topical sections on Design and Development; Second Screen and Crossmedia; Interaction Techniques and Technologies; Accessibility; User Experience. Front Matter ....Pages i-viii Front Matter ....Pages 1-1 Incorporation of Immediacy, Dynamics and Interactivity to Digital Terrestrial Television Services in Cuba Through TVC+ (Joaquín D. Pina Amargós, Raisa Socorro Llanes, David Paredes Miranda, Maykel Amador González, Dany L. Villarroel Ramos)....Pages 3-15 Toward Web Templates Support in Nested Context Language (Bruno Xavier Leitão, Álan L. V. Guedes, Sérgio Colcher)....Pages 16-30 Improving a Software Framework from an Assistive Technology Application for iTV (Rafael Cardoso, Andréia Rodrigues, Vinícius da Costa, Telmo Silva, Rita Oliveira, Tatiana Tavares)....Pages 31-49 Front Matter ....Pages 51-51 Smartly: A TV Companion App to Deliver Discount Coupons (Telmo Silva, Pedro Almeida, Bernardo Cardoso, Rita Oliveira, Ana Cunha, Cláudia Ribeiro)....Pages 53-66 Mobility in Crossmedia Systems, the Design Challenges that Need to Be Addressed (Alcina Prata, Teresa Chambel)....Pages 67-86 Front Matter ....Pages 87-87 Training Natural Language Understanding for the TV Context: A Visual Stimuli Approach for the Elicitation Process (Rita Santos, Jorge Ferraz de Abreu, Pedro Almeida, Pedro Beça, Tiffany Marques)....Pages 89-102 Proactivity: The Next Step in Voice Assistants for the TV Ecosystem (Jorge Ferraz de Abreu, Rita Santos, Telmo Silva, Tiffany Marques, Bernardo Cardoso)....Pages 103-116 Front Matter ....Pages 117-117 Implementation of a Brain Computer Interface System to Allow TV Remote Control for People with Physical Disabilities (Cristhian Pachacama, Diego Villamarín)....Pages 119-133 ICT Oriented to the Elderly and Their Active Aging: A Systematic Review (Magdalena Rosado, María J. Abásolo, Telmo Silva)....Pages 134-155 Front Matter ....Pages 157-157 Individual Instead of User (Valdecir Becker, Daniel Gambaro, Izaura D. Oliveira Magalhães, Helder Bruno)....Pages 159-172 Back Matter ....Pages 173-173