Information Director

Information Director

-  93 posts

Tiago Guerreiro is an Assistant Professor at the Department of Informatics, Faculty of Science of the University of Lisbon, and a researcher at LaSIGE. His research focuses on mobile accessibility, text-entry, and on accessible and usable privacy. He has focused most of his efforts on improving the quality of life of blind and visually impaired people, people with motor impairments, and people with dementia. He was a local chair for ASSETS 2015 and has collaborated in several other editions, as an organizer, committee member, and author. Tiago holds MSc (2008) and PhD (2012) degrees from Técnico, University of Lisbon, both in Information Systems and Computer Engineering.

2012 Best Paper

PassChords: Secure Multi-Touch Authentication for Blind People

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Call for Papers: ASSETS 2013

The ASSETS conference explores the design, evaluation, and use of computing and information technologies to benefit people with disabilities and older adults. ASSETS is the premier forum for presenting innovative research on mainstream and specialized assistive technologies, accessible computing, and assistive applications of computer, network, and information technologies. ASSETS is sponsored by the Association for Computing Machinery (ACM) and its SIGACCESS Special Interest Group on Accessible Computing. The single track and friendly atmosphere make ASSETS the ideal venue …

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ASSETS 2011

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2011 Best Student Paper

Blind People and Mobile Touch-based Text-Entry: Acknowledging the Need for Different Flavors

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2011 Best Paper

Improving Calibration Time and Accuracy for Situation-Specific Models of Color Differentiation

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Call for Papers: ASSETS 2012

The 13th International ACM SIGACCESS Conference on Computers and Accessibility, 24-26 October 2011, Dundee, UK. People with disabilities can use Computer and Information Technologies to overcome barriers encountered in day-to-day life, and to participate more fully in society. The ASSETS series of conferences explores the potential of Computer and Information Technologies to support and include individuals with disabilities, and those around them. ASSETS is the premier forum for presenting innovative research on the design and use …

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Optimizing Video Presentations for Deaf and Hard of Hearing Participants in Mainstream Classrooms

This dissertation explores a consumer device-driven approach that is centered on multiple view perspectives (MVP)

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ASSETS 2010

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Using Data About Real World Pointing Performance to Improve Computer Access with Automatic Assessment

We have studied real world pointing use from older adults and individuals with motor impairments and developed novel techniques to analyze their performance.

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2010 Best Student Paper

Introducing Multimodal Paper-Digital Interfaces for Speech-Language Therapy

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