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KoopaML: A Graphical Platform for Building Machine Learning Pipelines Adapted to Health Professionals
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2023-01)
Machine Learning (ML) has extended its use in several domains to support complex analyses of data. The medical field, in which significant quantities of data are continuously generated, is one of the domains that can benefit ...
A Feature Selection Approach Based on Archimedes’ Optimization Algorithm for Optimal Data Classification
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2023-01)
Feature selection is an active research area in data mining and machine learning, especially with the increase in the amount of numerical data. FS is a search strategy to find the best subset of features among a large ...
Chatbot-Based Learning Platform for SQL Training
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2022-05)
Learning the SQL language for working with relational databases is a fundamental subject for future computer engineers. However, in distance learning contexts or unexpected situations like the COVID-19 pandemic, where ...
An Efficient Fake News Detection System Using Contextualized Embeddings and Recurrent Neural Network
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2023-02)
Fake news is detrimental for society and individuals. Since the information dissipation through online media is too quick, an efficient system is needed to detect and counter the propagation of fake news on social media. ...
Brain Tumor Classification Using a Pre-Trained Auxiliary Classifying Style-Based Generative Adversarial Network
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2023-02)
Computer Vision's applications and their use cases in the medical field have grown vastly in the past decade. The algorithms involved in these critical applications have helped doctors and surgeons perform procedures on ...
OBOE: an Explainable Text Classification Framework
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2022-11)
Explainable Artificial Intelligence (XAI) has recently gained visibility as one of the main topics of Artificial Intelligence research due to, among others, the need to provide a meaningful justification of the reasons ...
Drug Target Interaction Prediction Using Machine Learning Techniques – A Review
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2022-11)
Drug discovery is a key process, given the rising and ubiquitous demand for medication to stay in good shape right through the course of one’s life. Drugs are small molecules that inhibit or activate the function of a ...
Modulating the Gameplay Challenge Through Simple Visual Computing Elements: A Cube Puzzle Case Study
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2022-05)
Positive player’s experiences greatly rely on a balanced gameplay where the game difficulty is related to player’s skill. Towards this goal, the gameplay can be modulated to make it easier or harder. In this work, a ...
Longitudinal Segmented Analysis of Internet Usage and Well-Being Among Older Adults
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 2022-05)
The connection between digital literacy and the three core dimensions of psychological well-being is not yet well understood, and the evidence is controversial. We analyzed a sample of 2,314 individuals, aged 50 years and ...
Use of Data Mining for Intelligent Evaluation of Imputation Methods
(International Journal of Interactive Multimedia and Artificial Intelligence, 2023-03)
In real-world situations, researchers frequently face the difficulty of missing values (MV), i.e., values not observed in a data set. Data imputation techniques allow the estimation of MV using different algorithms, by ...