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Constructing an architecture-based cybersecurity solution for a system
(2023-01-19)
Cybersecurity can be effectively managed with an architecture-based approach, composed with three viewpoints, namely system, security and process. Using models for describing a system and its security objectives enables a ...
An Empirical Validation of Function Point Structure and Applicability: A Replication Study
(2015-04)
Background: The complexity of providing accurate software size estimation and effort prediction models is well known in the software industry. Function point analysis (FPA) is currently one of the most accepted software ...
Mobile internet tariff models: technical or political decisions? A Costa Rican case study
(2016)
We focus on the discussion about the proposal of shifting to a post
paid mobile Internet tariff model based on usage, and its impact on universal use
and service access for the poor sectors of the country. This proposal ...
Designing a Context-Aware Smart Notifications System for Precision Agriculture
(2022-11-21)
Smart farming solutions seek to help farmers in their daily activities. Their use has shown that it is beneficial for farmers to be aware of the distinct variables affecting the production. For this reason, having alerts ...
Design and Implementation of a Software Testing Training Course
(2015)
This paper presents the design and implementation of a software testing training course for software
developers with little or no background on software testing. The design of this training course is modular, so that it ...
A Gesture-Based Interaction Approach for Manipulating Augmented Objects Using Leap Motion
(2015-11)
Ambient Intelligence and Ubiquitous Computing are carrying the world to a reality where almost every object interacts with the environment, either via sensors or actuators, and users must learn how to interact with such ...
Troyoculus: An Augmented Reality System to Improve Reading Capabilities of Night-Blind People
(2015-11)
Our goal in this project was to develop an augmented reality system, called Troyoculus, to help night-blind people improve their reading capabilities. We developed two prototypes, one based on Oculus Rift and other based ...
Evaluating the Nao Robot in the Role of Personal Assistant: The Effect of Gender in Robot Performance Evaluation
(2019-11-20)
By using techniques such as the Wizard of Oz (WoZ) and video capture, this paper evaluated the performance of the Nao Robot in the role of a personal assistant, which was valuated alongside the impact of the assigned gender ...
Sign language recognition model combining non-manual markers and handshapes
(2016-11-29)
People with disabilities have fewer opportunities. Technological developments should be used to help these people to have more opportunities. In this paper we present partial results of a research project which aims to ...
A Virtual Repository of Learning Objects to Support Literacy of SEN Children
(2015-01)
Literacy development is an essential process for special education needs children. Otherwise, they will have additional difficulties in their daily life activities and hence their social inclusion. It is a big challenge ...