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Automatic recognition of the American sign language fingerspelling alphabet to assist people living with speech or hearing impairments
(2017-03-22)
Sign languages are natural languages used mostly by deaf and hard of hearing people. Different development opportunities for people with these disabilities are limited because of communication problems. The advances in ...
UX Evaluation with standardized questionnaires in ubiquitous computing and ambient intelligence: A systematic literature review
(2021-05)
Background. Standardized questionnaires are well-known, reliable, and inexpensive instruments to evaluate user experience (UX). Although the structure, content, and application procedure of the three most recognized ...
Alternative and augmentative communication for people with disabilities and language problems: an eye gaze tracking approach
(2016)
Alternative and augmentative communications encapsulates the use of
technology to provide communication means for people with some sort of disability.
In this paper, we present a prototype that provides both pictographic ...
Reporte técnico sobre Visual Studio 2010
(2012-10-24)
Smart Meeting Room Management System Based on Real-Time Occupancy
(2019)
This paper proposes the creation of a smart meeting room through the incorporation of a PIR sensor and an AWS IoT button that allows the booking system to reflect a more precise availability of meeting rooms according to ...
User Experience in Communication and Collaboration Platforms: A Comparative Study Including Discord, Microsoft Teams, and Zoom
(2022-03)
Due to the measures imposed to prevent the spread of the virus during the COVID-19 pandemic, how education and work communications are carried have changed. An increase in video conferencing and meeting applications is ...
Alexa vs. Siri vs. Cortana vs. Google Assistant: A Comparison of Speech-Based Natural User Interfaces
(2017-07-17)
Natural User Interfaces (NUI) are supposed to be used by humans in a very logic way. However, the run to deploy Speech-based NUIs by the industry has had a large impact on the naturality of such interfaces. This paper ...
Creating TUIs Using RFID Sensors—A Case Study Based on the Literacy Process of Children with Down Syndrome
(2015)
Teaching children with intellectual disabilities is a big challenge for most parents and educators. Special education teachers use learning strategies to develop and enhance motivation for complex learning tasks. Literacy ...
Making technical debt visible using hybrid sankey diagrams: An industrial case study
(2022-11)
Technical debt (TD) is a challenge for companies who develop software on which their critical operations depend. To properly manage TD, it is necessary to make it visible to the different stakeholders involved to support ...