Conference Papers
- Guimarães, R. L., Mattos, A. B., and Cardonha, C. H. 2017. A Comparative Study of Technology-Mediated Learning Strategies for Teaching People with Intellectual Disability. To appear in Proceedings of the 16th Brazilian Symposium on Human Factors in Computing Systems (Joinville/SC, Brazil, October 23-27). IHC '17.
- Brito, J. O., Guimarães, R .L., and Santos, C. A. S. 2017. Investigating the Collaborative Process of Subtitles Creation and Sharing for Videos on the Web. In Proceedings of the 23rd Brazilian Symposium on Multimedia and the Web (Gramado/RS, Brazil, October 17-20). WebMedia '17. ACM, New York, NY, USA, 69-72. (Available at ACM DL)
- Guimarães, R. L., Avegliano, P., and Villa Real, L. C. 2016. A Lightweight and Efficient Mechanism for Fixing the Synchronization of Misaligned Subtitle Documents. In Proceedings of the 2016 ACM Symposium on Document Engineering (Vienna, Austria, September 13-16). DocEng '16. ACM, New York, NY, USA, 175-184. (31% acceptance rate) (Available at ACM DL)
- Guimarães, R. L., Mattos, A. B., and Cardonha, C. H. 2016. Investigating Instructional Pacing Supports for Teaching People with Intellectual Disability. In Proceedings of the 2016 CHI Conference Extended Abstracts on Human Factors in Computing Systems (San Jose, CA, USA, May 7-12). CHI EA ‘16. ACM, New York, NY, USA, 2171-2177. (Available at ACM DL)
- Santana, V. F., Guimarães, R. L., and Mattos, A. B. 2016. Identifying Challenges and Opportunities in Computer-based Vocational Training for Low-Income Communities of People with Intellectual Disabilities. In Proceedings of the 13th Web for All Conference (Montreal, Canada, April 11-13). W4A '16. ACM, New York, NY, USA. 8 pages. (36% acceptance rate) (Nominated, best paper) (Available at ACM DL)
- Cardonha, C., Mattos, A. B., and Guimarães, R. L. 2016. A Platform to Support Personalized Training of People with Disabilities. In Proceedings of the 13th Web for All Conference (Montreal, Canada, April 11-13). W4A '16. ACM, New York, NY, USA. 4 pages. (Available at ACM DL)
- Villa Real, L. C., Guimarães, R. L., and Avegliano, P. 2015. Dynamic Adjustment of Subtitles Using Audio Fingerprints. In Proceedings of the ACM International Conference on Multimedia (Brisbane, Australia, October 26-30). MM '15. ACM, New York, NY, USA, 975-978. (35% acceptance rate) (Available at ACM DL)
- Guimarães, R. L., Bulterman, D. C. A., Cesar, P., and Jansen, J. 2014. Synchronizing Web Documents with Style. In Proceedings of the 20th Brazilian Symposium on Multimedia and the Web (João Pessoa/PB, Brazil, November 18-21). WebMedia '14. ACM, New York, NY, USA, 151-158. (31% acceptance rate) (Available at ACM DL)
- Guimarães, R. L. and Motta, M. M. 2014. Design and Evaluation of an Easy-to-Use Web Playground. In Adjunct Proceedings of the 20th Brazilian Symposium on Multimedia and the Web (João Pessoa/PB, Brazil, November 18-21). WebMedia '14. (Available at LBD UFMG)
- Guimarães, R. L., Cesar, P., and Bulterman, D. C. A. 2013. Personalized Presentations from Community Assets. In Proceedings of the 19th Brazilian Symposium on Multimedia and the Web (Salvador/BA, Brazil, November 5-8). WebMedia '13. ACM, New York, NY, USA, 257-264. (33% acceptance rate) (Won, best paper in the Multimedia track) (Available at ACM DL)
- Pedrosa, D. C., Guimarães, R. L., Cesar, P., and Bulterman, D. C. A. 2013. Designing Socially-Aware Video Exploration: A Case Study Using School Concert Assets. In Proceedings of International Conference on Making Sense of Converging Media (Tampere, Finland, October 1-4). AcademicMindTrek '13. ACM, New York, NY, USA, 110-117. (Available at ACM DL)
- Pedrosa, D., Guimarães, R. L., Pimentel, M. G., Bulterman, D. C. A., and Cesar, P. 2013. Interactive coffee table for exploration of personal photos and videos. In Proceedings of the 28th ACM Symposium on Applied Computing (Coimbra, Portugal, March 18-22). SAC '13. ACM, New York, NY, USA, 967-974. (22% acceptance rate) (Available at ACM DL)
- Frantzis, M., Zsombori, V., Ursu, M., Guimarães, R. L., Kegel, I., and Craigie, R. 2012. Interactive Video Stories from User Generated Content: a School Concert Use Case. In Proceedings of the 5th International Conference on Interactive Digital Storytelling (San Sebastian, Spain, November 12-15). ICIDS '12. Springer Berlin Heidelberg, 183-195. (29% acceptance rate) (Available at SpringerLink)
- Guimarães, R. L., Cesar, P., and Bulterman, D. C. A. 2012. "Let Me Comment on Your Video": Supporting Personalized End-User Comments within Third-Party Online Videos. In Proceedings of the 18th Brazilian Symposium on Multimedia and the Web (São Paulo/SP, Brazil, October 15-18). WebMedia '12. ACM, New York, NY, USA, 253-260. (30% acceptance rate) (Available at ACM DL)
- Jansen, J., Cesar, P., Guimarães, R. L. and Bulterman, D. C. A. 2012. Just-in-Time Personalized Video Presentations. In Proceedings of the 2012 ACM Symposium on Document Engineering (Paris, France, September 4-7). DocEng '12. ACM, New York, NY, USA, 59-68. (43% acceptance rate) (Available at ACM DL)
- Guimarães, R. L., Cesar, P., Bulterman, D. C. A., Zsombori, V., and Kegel, I. 2011. Creating Personalized Memories from Social Events: Community-Based Support for Multi-Camera Recordings of School Concerts. In Proceedings of the 19th ACM international conference on Multimedia (Scottsdale, AZ, USA, November 28 - December 1). MM '11. ACM, New York, NY, USA, 303-312. (17% acceptance rate) (Available at ACM DL)
- Guimarães, R. L., Cesar, P., Bulterman, D. C. A., Kegel, I., and Ljungstrand, P. 2011. Social Practices around Personal Videos using the Web. In Proceedings of the ACM Web Science Conference (Koblenz, Germany, June 14-17). WebSci '11. (15% acceptance rate) (Available at Web Science Trust)
- Zsombori, V., Frantzis, M., Guimarães, R. L., Ursu, M. F., Cesar, P., Kegel, I., Craigie, R., and Bulterman, D. 2011. Automatic Generation of Video Narratives from Shared UGC. In Proceedings of the 22nd ACM Conference on Hypertext and Hypermedia (Eindhoven, The Netherlands, June 6-9). Hypertext '11. ACM, New York, NY, USA, 325-334. (34% acceptance rate) (Nominated, best paper/best newcomer) (Available at ACM DL)
- Guimarães, R. L., Cesar, P., and Bulterman, D. 2010. Creating and Sharing Personalized Time-Based Annotations of Videos on the Web. In Proceedings of the 10th ACM Symposium on Document Engineering (Manchester, UK, September 21-24). DocEng '10. ACM, New York, NY, USA, 27-36. (31% acceptance rate) (Available at ACM DL)
- Cesar, P., Bulterman, D., Guimarães, R. L., and Kegel, I. 2010. Web-Mediated Communication: in Search of Togetherness. In Proceedings of the 2nd Web Science Conference (Raleigh, NC, USA, April 26-27). WebSci '10. (Available at Web Science Trust)
- Kuijk, F., Guimarães, R. L., Cesar, P., and Bulterman, D. C. A. 2009. From Photos to Memories: A User-Centric Authoring Tool for Telling Stories with your Photos. In Proceedings of the 1st International ICST Conference on User Centric Media (Venice, Italy, December 9-11). UCMedia '09. Springer Berlin Heidelberg, 13-20. (Available at SpringerLink)
- Kuijk, F., Guimarães, R. L., Cesar, P., and Bulterman, D. C. A. 2009. Adding Dynamic Visual Manipulations to Declarative Multimedia Documents. In Proceedings of the 9th ACM Symposium on Document Engineering (Munich, Germany, September 15-18). DocEng '09. ACM, New York, NY, USA, 149-152. (31% acceptance rate) (Available at ACM DL)
- Guimarães, R. L. 2009. The Next Generation of Multimedia Authoring Tools: Telling Stories and Commenting on Media. In Adjunct Proceedings of the European Interactive TV Conference (Leuven, Belgium, June 3-5). EuroITV '09. (Nominated, best Ph.D. paper) [PDF]
- Guimarães, R. L., Soares Neto, C. S., and Soares, L. F. G. 2008. A Visual Approach for Modeling Spatiotemporal Relations. In Proceedings of the 8th ACM Symposium on Document Engineering (São Paulo/SP, Brazil, September 16-19). DocEng '08. ACM, New York, NY, USA, 285-288. (43% acceptance rate) (Available at ACM DL)
- Guimarães, R. L., Costa, R. M. R., and Soares, L. F. G. 2008. Composer: Authoring Tool for iTV Programs. In Proceedings of the 6th European Interactive TV Conference (Salzburg, Austria, July 3-4). EuroITV '08. Springer Berlin Heidelberg, 61-71. (27% acceptance rate) (Available at SpringerLink)
- Guimarães, R. L., Costa, R. M. R., and Soares, L. F. G. 2007. Composer: Ambiente de Autoria de Aplicações Declarativas para TV Digital Interativa. In Proceedings of the XIII Brazilian Symposium on Multimedia and the Web (Gramado/RS, Brazil, October 21-24). WebMedia '07. [PDF]
- Varejão, F. M. and Guimarães, R. L. 2005. Controle de Conflitos em Documentos Ativos Multiagentes. In Proceedings of the V Brazilian Meeting on Artificial Intelligence (São Leopoldo/RS, Brazil, July 25-29). ENIA '05. 1062-1065. (Available at LBD UFMG)
- Varejão, F. M., Gama, F. A., Guimarães, R. L., and Braun, C. S. 2004. MultiJADE - A Domain Independent Multiagent Active Design Documents Environment. In Proceedings of the First International Conference on Design Computing and Cognition (Boston, MA, USA, July 19-21). DCC '04. Kluwer Academic Publishers, Dordrecht, The Netherlands, 479-497. (Available at SpringerLink)
Book Chapters
- Shigeno, K., Cardonha, C., Sultanum, N., Guimarães, R. L., Molinaro, M., Herrmann, R., Borger, S., Koch, F. 2014. Shared Message Boards for Smart Enterprises. Agent Technology for Intelligent Mobile Services and Smart Societies, Fernando Koch, Felipe Meneguzzi and Kiran Lakkaraju (Eds.). Springer Berlin Heidelberg, Germany, 46-55. ISBN: 978-3-662-46240-9. (Available at SpringerLink)
- Bulterman, D. C. A., Guimarães, R. L., Cesar, P., Zsombori, V., and Kegel, I. 2012. Personalized Memories of Social Events: Studying Asynchronous Togetherness. Together Anywhere, Together Anytime: Technologies for Intimate Interactions, Dick C. A. Bulterman (Ed.). Centrum Wiskunde & Informatica Press, Amsterdam, NL, 153-166. ISBN: 978-90-6196-5619.
- Bulterman, D. C. A., Guimarães, R. L., Cesar, P., Zsombori, V., Frantzis, M., Kegel, I., Craigie, R., and Steen, M. 2012. Group Sharing of Personal Videos: An Evaluation of MyVideos. Together Anywhere, Together Anytime: Technologies for Intimate Interactions, Dick C. A. Bulterman (Ed.). Centrum Wiskunde & Informatica Press, Amsterdam, NL, 273-295. ISBN: 978-90-6196-5619.
- Bulterman, D. C. A., Cesar, P., Jansen, J., and Guimarães, R. L. 2009. Television Content Enrichment and Sharing: The Ambulant Annotator. Social Interactive Television: Immersive Shared Experiences and Perspectives, Pablo Cesar, David Geerts and Konstantinos Chorianopoulos (Eds.). IGI Global Publishing, Hershey (PA), USA, 67-76. ISBN: 978-1-60566-656-3. (Available at Google Books)
Journal & Magazine Articles
- Cardonha, C. H., Guimarães, R. L., Mattos, A., Nogima, J., Avegliano, P., Gallo, D., Herrmann, R., and Borger, S. 2015. Toward a platform to support vocational training of people with disabilities. IBM Journal of Research and Development, 59, 6 (November/December 2015), Paper 2, 7 pages. (Available at IEEE Xplore)
- Guimarães, R. L., Mattos, A. B., Martinêz, V., and Gonzalez, F. 2014. Apoio Tecnológico para Treinamento Vocacional. Revista Deficiência Intelectual, 4, 7 (July/December 2014), 34-39. ISSN: 2238-4618. [PDF]
- Bulterman, D. C. A., Cesar, P., and Guimarães, R. L. 2013. Socially-Aware Multimedia Authoring: Past, Present and Future. ACM Transactions on Multimedia Computing, Communications and Applications (TOMCCAP), 9, 1s (October 2013), Article 35, 23 pages. (Available at ACM DL)
Position Papers, Posters & Demonstrations
- Brito, J. O., Guimarães, R. L., and Santos, C. A. S. 2017. Why do People Subtitle Movies? A Survey Research of the Subtitler Motivations and Practices. In Adjunct Proceedings of the 23rd Brazilian Symposium on Multimedia and the Web (Gramado/RS, Brazil, October 17-20). WebMedia '17. 237-238. [PDF]
- Guimarães, R. L. 2016. Rethinking Online Code Editors for Authoring Web-Based Multimedia Presentations. In Proceedings of the 2016 IEEE International Symposium on Multimedia (San Jose, CA, USA, December 11-13). ISM '16. IEEE, 405-406. (Available at IEEE Xplore)
- Guimarães, R. L. and Mattos, A. B. 2015. Exploring the Use of Massive Open Online Courses for Teaching Students with Intellectual Disability. In Proceedings of the 17th International ACM SIGACCESS Conference on Computers and Accessibility (Lisbon, Portugal, October 26-28). ASSETS ‘15. ACM, New York, NY, USA, 343-344. (Available at ACM DL)
- Guimarães, R. L. 2015. Socially-Aware Multimedia Authoring. ACM SIGMultimedia Records (PhD Thesis Summaries), 7, 2 (October 2015), 16-17. (Available at ACM DL)
- Guimarães, R. L. 2015. Towards an Interactive Web-based Multimedia Playground. In Adjunct Proceedings of the IEEE International Conference on Multimedia and Expo (Torino, Italy, June 29 - July 3). ICME '15. [PDF]
- Guimarães, R. L., Kaiser, R., Hofmann, A., Cesar, P., and Bulterman, D. 2010. Video Analysis Tools for Annotating User-Generated Content from Social Events. In Proceedings of the 5th International Conference on Semantic and Digital Media Technologies (Saarbrücken, Germany, December 1-3). SAMT '10. Springer Berlin Heidelberg, 188-189. (Available at SpringerLink)
- Guimarães, R. L. 2010. Automatic and Manual Processes in End-User Multimedia Authoring Tools: Where is the Balance?. In Proceedings of the ACM International Conference on Multimedia (Firenze, Italy, October 25-29). MM '10. ACM, New York, NY, USA, 1699-1700. (Available at ACM DL)
- Guimarães, R. L. 2010. Analyzing the Effect of Tagging by Combining Automatic and Manual Annotation Processes. Summer School on Multimedia Semantics (Amsterdam, The Netherlands, August 30 - September 3). SSMS '10. [PDF]
- Guimarães, R. L., Cesar, P., and Bulterman, D. C. A. 2008. Authoring from the Couch. 2nd PEACH Summer School on Presence (Dubrovnik, Croatia, July 9-11). [PDF]
- Guimarães, R. L., Cesar, P., and Bulterman, D. C. A. 2008. Authoring from the Couch: Research Directions and Possibilities. In Adjunct Proceedings of the European Interactive TV Conference (Salzburg, Austria, July 3-4). EuroITV '08. [PDF]
- Guimarães, R. L., Lin, L., and Farias, R. H. A. 2003. Caracterização e Otimização do Experimento para Determinação da Óptica do Anel de Armazenamento do LNLS. In Proceedings of the 55th Annual Meeting of the Brazilian Society for the Progress of Science (Recife/PE, Brazil, July 13-18). SBPC '03. [PDF]
Patent and Invention Disclosure Applications
- Cardonha, C. H., Guimarães, R. L., Lima, A. B. M., and Santana, V. F. 2017. Learning Systems and Automatic Transitioning Between Learning Systems, US 15/475248, Filed on March 31st, 2017. Assignee: International Business Machines Corporation (IBM).
- Avegliano, P. B., Binotto, A. P. D., Cardonha, C. H., Guimarães, R. L., and Villa Real, L. C. 2017. Dynamically Generating and Delivering Sequences of Personalized Multimedia Content, US 15/460566, Filed on March 16th, 2017. Assignee: International Business Machines Corporation (IBM).
- Corelli, H. M., Fernandes, R. B., Guimarães, R. L., Matos, R. S., Nogima, J., Silva, R. C. B. S., and Vital, T. L. B. 2017. System and Method for Cognitive Intervention on Human Interactions, US 15/397996, Filed on January 4th, 2017. Assignee: International Business Machines Corporation (IBM).
- Corelli, H. M., Fernandes, R. B., Guimarães, R. L., Matos, R. S., Nogima, J., Silva, R. C. B. S., and Vital, T. L. B. 2017. System and Method for Cognitive Intervention on Human Interactions, US 15/398029, Filed on January 4th, 2017. Assignee: International Business Machines Corporation (IBM).
- Avegliano, P. B., Gallo, D. S., Guimarães, R. L., and Villa Real, L. C. 2016. Automatic Synchronization of Subtitles Based on Audio Fingerprinting, US 15/346937, Filed on November 9th, 2016. Assignee: International Business Machines Corporation (IBM). (Available at Google Patents)
- Binotto, A. P. D., Guimarães, R. L., and Santos, D. F. C. 2016. System, Method and Computer Program Product for Controlling a Mission-Oriented Robot Based on a User’s Emotional State, US 15/339201, Filed on October 31st, 2016. Assignee: International Business Machines Corporation (IBM).
- Cardonha, C. H., Guimarães, R. L., Mattos, A. B., and Santana, V. F. 2016. Educational Media Planning and Delivery for In-Class Lessons with Limited Duration, US 15/049450, Filed on February 22nd, 2016. Assignee: International Business Machines Corporation (IBM). (Available at Google Patents)
- Cardonha, C. H., Guimarães, R. L., and Mattos, A. B. 2015. Detection of Anomalous Behavior in Digital Education Settings Based on Portable Device Movement, US 14/984000, Filed on December 30th, 2015. Assignee: International Business Machines Corporation (IBM). (Available at Google Patents)
- Avegliano, P. B., Gallo, D. S., Guimarães, R. L., and Villa Real, L. C. 2015. Automatic Synchronization of Subtitles Based on Audio Fingerprinting, US 14/981173, Granted on March 28th, 2017. Assignee: International Business Machines Corporation (IBM). (Available at Google Patents)
- Avegliano, P. B., Cardonha, C. H., Guimarães, R. L., Mattos, A. B., and Nogima, J. 2015. System and Method for Automatic Identification of Review Material, US 14/971559, Filed on December 16th, 2015. Assignee: International Business Machines Corporation (IBM). (Available at Google Patents)
- Cardonha, C. H., Guimarães, R. L., and Mattos, A. B. 2015. Method and System for Group Cheating Detection During Exams based on Students’ Interaction Logs, IP.com 000243585D, Published on October 4th, 2015. Assignee: International Business Machines Corporation (IBM). (Available at IP.com)
Technical Reports
- Steen, M., Aarts, O., Eriksson, M., Kort, J., Ljungstrand, P., Valinder, A., Coezijn, E., Demey, C., Frantzis, M., Groen, M., Guimarães, R. L., and Yang, E. 2012. D8.8 User Evaluations of TA2 Concepts. Technical Report. Project Together Anywhere, Together Anytime (TA2). [PDF]
- Korchagin, D., Duffner, S., Motlicek, P., Scheffler, C., Küch, F., Kaiser, R., Kriechbaum, A., Hofmann, A., Hradis, M., Žák, P., Guimarães, R. L., and Frantzis, M. 2011. D6.6 Summary Report - Audio Capture and Data Analysis. Technical Report. Project Together Anywhere, Together Anytime (TA2). [PDF]
- Guimarães, R. L. and Costa, R. M. R. 2006. Interatividade e Sincronismo em TV Digital. Monograph in the course of Seminars on Interactive Digital TV. Pontifical Catholic University of Rio de Janeiro (PUC-Rio). [PDF]
- Guimarães, R. L. and Rodrigues, R. F. 2005. Relatório comparativo da produção de programas hipermídia interativos em XHTML, SMIL/GRiNS e NCL/Maestro. Monograph in the course of Foundations of Hypermedia Systems. Pontifical Catholic University of Rio de Janeiro (PUC-Rio). [PDF]
- Guimarães, R. L. 2005. Caracterização dos mecanismos de encapsulamento para integração de serviços nas redes IP e MPEG. Monograph in the course of High Speed Networks. Pontifical Catholic University of Rio de Janeiro (PUC-Rio). [PDF]
- Guimarães, R. L. 2003. Caracterização e Otimização do Experimento para Determinação da Óptica do Anel de Armazenamento do LNLS. Final Report of Summer Internship Program. Brazilian Synchrotron Light Laboratory (LNLS). [PDF]
Doctoral Thesis
- Guimarães, R. L. 2014. Socially-Aware Multimedia Authoring. Doctoral thesis. VU Amsterdam. ISBN: 978-94-6259-028-1. (Available at VU-DARE)
Master's Dissertation
- Guimarães, R. L. 2007. Composer: an Authoring Tool of NCL Documents for Interactive Digital TV. Master's dissertation. Pontifical Catholic University of Rio de Janeiro (PUC-Rio). (Available at Maxwell)
Undergraduate Final Year Project
- Guimarães, R. L. 2004. Desenvolvimento da Infraestrutura Computacional de Gerenciamento e Comunicação de Dados do Ambiente MultiJADE. Undergraduate Final Project. Federal University of Espírito Santo (UFES). [PDF]