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Mostrando ítems 11-20 de 20
Model Comparison for the Classification of Comments Containing Suicidal Traits from Reddit via NLP and Supervised Learning
(Springer, 2022)
Acceso restringido
In recent years, suicide has become one of the most critical issues regarding public health between teenagers and adults. On the other hand, the growth and wide-spread of social networks and mobile devices have allowed us ...
Gamit! Interactive platform for gamification
(IEEE, 2022)
Acceso restringido
Gamit! is a software platform that enables instructors to use gamification concepts and techniques in their classrooms. Currently, the platform allows instructors to create leaderboards and use badges to incentivize students ...
Dataset of manually classified images obtained from a construction site
(Elsevier, 2022)
Acceso abierto
A manually classified dataset of images obtained by four static cameras located around a construction site is presented. Eight object classes, typically found in a construction environment, were considered. The dataset ...
Teaching of the Yupana with the Tawa Pukllay method for developing the Computational Thinking in children
(IEEE, 2022)
Acceso restringido
The present research aimed to assess if the teaching of the Yupana using the Tawa Pukllay method developed by Prem [16] enables to develop the computational thinking (CT) in children of 10 and 11 years old. For this purpose, ...
Exploring the Determinants of Research Output: A Proposed Typology of University Researchers in Ecuador
(CSIC, 2022)
Acceso abierto
The purpose of this research is to describe the research profile of university professors in Ecuador, considering their research output, individual factors (academic qualification level and period of time at the institution) ...
Development, validation, and application of a machine learning model to estimate salt consumption in 54 countries
(eLife Sciences Publications Ltd, 2022)
Acceso abierto
Global targets to reduce salt intake have been proposed, but their monitoring is challenged by the lack of population-based data on salt consumption. We developed a machine learning (ML) model to predict salt consumption ...
Recent trends in movement ecology of animals and human mobility
(BioMed Central Ltd, 2022)
Acceso abierto
Movement is fundamental to life, shaping population dynamics, biodiversity patterns, and ecosystem structure. In 2008, the movement ecology framework (MEF Nathan et al. in PNAS 105(49):19052–19059, 2008) introduced an ...
Blockchain-Based System to Ensure the Integrity of Used Vehicle Purchase Transactions: Under Researchers’ Perspective
(Springer, 2022)
Acceso restringido
Through the increase in vehicle sales transactions globally, new ways are being created to change the current model of vehicle ownership transfer systems. The integrity of the data in this type of operation must be the ...
Tawa Pukllay Proof: New Method for Solving Arithmetic Operations with The Inca Yupana Using Pattern Recognition and Parallelism
(IEEE, 2022)
Acceso restringido
Yupana is an Inca device used for arithmetic operations. This article describes a new arithmetical system: Tawa Pukllay (TP), where arithmetic operations do not require mental calculations: no carries, no borrows, no ...
Different Markov chains modulate visual stimuli processing in a Go-Go experiment in 2D, 3D and augmented reality
(Frontiers Media S.A., 2022)
Acceso abierto
The introduction of Augmented Reality (AR) has attracted several developments, although the people’s experience of AR has not been clearly studied or contrasted with the human experience in 2D and 3D environments. Here, ...