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Mostrando ítems 181-190 de 190
Use of the sensors of a latest generation mobile phone for the three-dimensional reconstruction of an archaeological monument: The survey of the Intihuatana stone in Machu Picchu (Peru')
(Institute of Physics Publishing, 2020)
Acceso abierto
The survey of archaeological monuments presents particular needs and difficulties. Such surveys must in fact be as complete, geometrically correct and accurately geo-referenced as possible. These needs, however, often face ...
A Comparison of Authentication Methods via Keystroke Dynamics
(IEEE, 2020)
Acceso restringido
Authentication systems based on keystroke dynamics analyze the typical typing pattern of a user when interacting with an input device, such as the keyboard of a computer. In the literature, three major approaches on keystroke ...
Proofs of the undecidability of stegananalysis techniques
(Springer, 2020)
Acceso restringido
Steganalysis comprises a set of techniques that strive to find concealed information within diverse types of digital media. On the contrary, Steganography involves a group of methods that, by manipulation of a cover object, ...
Gender gap in IT in Latin America
(26th Americas Conference on Information Systems, AMCIS 2020., 2020)
Acceso abierto
The underrepresentation of women in IT related majors such as computer science, computer engineering, and information systems (IS) has been evident all over the world. As a result, many private and public institutions have ...
Software Curriculum Transformation at the University Level
(IEEE, 2020)
Acceso restringido
Many software-related degrees exist, and a diversity of programs makes it difficult for candidates to choose where they wish to study. Selecting the wrong program costs students time, money, and considerable effort. Though ...
The influence of digital transformation of the peruvian public sector on citizen trust
(26th Americas Conference on Information Systems, AMCIS 2020., 2020)
Acceso restringido
Developing countries have been launching e-government projects; a number of them have, however, failed partially or completely, generating distrust in citizens. E-government implies an internal approach, which has been ...
Applying pair programming practice in the improvement of software design skills, in an undergraduate course
(Association for Computing Machinery, 2020)
Acceso abierto
Teaching design patterns has proved to be a complicated topic in
software engineering courses. Practitioners require mastering this
technique in order to develop higher-quality programs.
As part of the experiment, we ...
Pedagogical participatory experiences to promote Public Interest Technology from volunteer work
(IEEE, 2020)
Acceso restringido
Public Interest Technologies allow practices and learning opportunities for the sustainable improvement of living conditions. Our analysis of participatory pedagogical experiences, from the perspective of student volunteer ...
Development of a Fuzzy Logic-Based Solar Charge Controller for Charging Lead–Acid Batteries
(Springer, 2020)
Acceso restringido
The design and implementation of a solar charge controller for lead–acid batteries is intended to supplement a component of the water purification module of the water treatment unit for natural disaster relief. This unit ...
Semantic Segmentation of Weeds and Crops in Multispectral Images by Using a Convolutional Neural Networks Based on U-Net
(Springer, 2020)
Acceso restringido
A first step in the process of automating weed removal in precision agriculture is the semantic segmentation of crops, weeds and soil. Deep learning techniques based on convolutional neural networks are successfully applied ...