Listar vol. 7, nº 2, december 2021 por título
Mostrando ítems 16-24 de 24
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Learning Analytics to Detect Evidence of Fraudulent Behaviour in Online Examinations
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)Lecturers are often reluctant to set examinations online because of the potential problems of fraudulent behaviour from their students. This concern has increased during the coronavirus pandemic because courses that were ... -
Local Technology to Enhance Data Privacy and Security in Educational Technology
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)In educational environments, technological adoption in the last 10 years has enabled a data-driven and decisionmaking paradigm in organizations. The integration of cloud services in schools and universities is a positive ... -
Mapping and Deep Analysis of Image Dehazing: Coherent Taxonomy, Datasets, Open Challenges, Motivations, and Recommendations
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)Our study aims to review and analyze the most relevant studies in the image dehazing field. Many aspects have been deemed necessary to provide a broad understanding of various studies that have been examined through surveying ... -
Music Boundary Detection using Convolutional Neural Networks: A Comparative Analysis of Combined Input Features
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)The analysis of the structure of musical pieces is a task that remains a challenge for Artificial Intelligence, especially in the field of Deep Learning. It requires prior identification of the structural boundaries of the ... -
Neighborhood Structure-Based Model for Multilingual Arbitrarily-Oriented Text Localization in Images/Videos
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)The text matter in an image or a video provides more important clue and semantic information of the particular event in the actual situation. Text localization task stands an interesting and challenging research-oriented ... -
Optimized DWT Based Digital Image Watermarking and Extraction Using RNN-LSTM
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)The rapid growth of Internet and the fast emergence of multi-media applications over the past decades have led to new problems such as illegal copying, digital plagiarism, distribution and use of copyrighted digital data. ... -
Performance and Convergence Analysis of Modified C-Means Using Jeffreys-Divergence for Clustering
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)The size of data that we generate every day across the globe is undoubtedly astonishing due to the growth of the Internet of Things. So, it is a common practice to unravel important hidden facts and understand the massive ... -
Towards a Solution to Create, Test and Publish Mixed Reality Experiences for Occupational Safety and Health Learning: Training-MR
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)Artificial intelligence, Internet of Things, Human Augmentation, virtual reality, or mixed reality have been rapidly implemented in Industry 4.0, as they improve the productivity of workers. This productivity improvement ... -
Using Grip Strength as a Cardiovascular Risk Indicator Based on Hybrid Algorithms
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)This article shows the application and design of a hybrid algorithm capable of classifying people into risk groups using data such as prehensile strength, body mass index and percentage of fat. The implementation was done ...
