Listar vol. 7, nº 2, december 2021 por título
Mostrando ítems 1-20 de 24
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A Case-Based Reasoning Model Powered by Deep Learning for Radiology Report Recommendation
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)Case-Based Reasoning models are one of the most used reasoning paradigms in expert-knowledge-driven areas. One of the most prominent fields of use of these systems is the medical sector, where explainable models are required. ... -
A Study on RGB Image Multi-Thresholding using Kapur/Tsallis Entropy and Moth-Flame Algorithm
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)In the literature, a considerable number of image processing and evaluation procedures are proposed and implemented in various domains due to their practical importance. Thresholding is one of the pre-processing techniques, ... -
A Systematic Literature Review of Empirical Studies on Learning Analytics in Educational Games
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)Learning analytics (LA) in educational games is considered an emerging practice due to its potential of enhancing the learning process. Growing research on formative assessment has shed light on the ways in which students' ... -
Acoustic Classification of Mosquitoes using Convolutional Neural Networks Combined with Activity Circadian Rhythm Information
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)Many researchers have used sound sensors to record audio data from insects, and used these data as inputs of machine learning algorithms to classify insect species. In image classification, the convolutional neural network ... -
An Extensive Analysis of Machine Learning Based Boosting Algorithms for Software Maintainability Prediction
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)Software Maintainability is an indispensable factor to acclaim for the quality of particular software. It describes the ease to perform several maintenance activities to make a software adaptable to the modified environment. ... -
Audio-Visual Automatic Speech Recognition Using PZM, MFCC and Statistical Analysis
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)Audio-Visual Automatic Speech Recognition (AV-ASR) has become the most promising research area when the audio signal gets corrupted by noise. The main objective of this paper is to select the important and discriminative ... -
Cross-Lingual Neural Network Speech Synthesis Based on Multiple Embeddings
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)The paper presents a novel architecture and method for speech synthesis in multiple languages, in voices of multiple speakers and in multiple speaking styles, even in cases when speech from a particular speaker in the ... -
Deep Feature Representation and Similarity Matrix based Noise Label Refinement Method for Efficient Face Annotation
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)Face annotation is a naming procedure that assigns the correct name to a person emerging from an image. Faces that are manually annotated by people in online applications include incorrect labels, giving rise to the issue ... -
Deep Multi-Model Fusion for Human Activity Recognition Using Evolutionary Algorithms
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)Machine recognition of the human activities is an active research area in computer vision. In previous study, either one or two types of modalities have been used to handle this task. However, the grouping of maximum ... -
Design of a Virtual Assistant to Improve Interaction Between the Audience and the Presenter
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)This article presents a novel design of a Virtual Assistant as part of a human-machine interaction system to improve communication between the presenter and the audience that can be used in education or general presentations ... -
Editor's Note
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)The International Journal of Interactive Multimedia and Artificial Intelligence - IJIMAI - provides a space in which scientists and professionals can report about new advances in Artificial Intelligence (AI). On this ... -
Extensive Classification of Visual Art Paintings for Enhancing Education System using Hybrid SVM-ANN with Sparse Metric Learning based on Kernel Regression
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)In recent decades, the collection of visual art paintings is large, digitized, and available for public uses that are rapidly growing. The development of multi-media systems is needed due to the huge amount of digitized ... -
Eye-Tracking Signals Based Affective Classification Employing Deep Gradient Convolutional Neural Networks
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)Utilizing biomedical signals as a basis to calculate the human affective states is an essential issue of affective computing (AC). With the in-depth research on affective signals, the combination of multi-model cognition ... -
Feasibility and Acceptability of a Mobile-Based Emotion Recognition Approach for Bipolar Disorder
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)Over the past years, the mobile Health approach has motivated research projects to develop mood monitoring systems for bipolar disorder. Whereas mobile-based approaches have examined self-assessment or sensor data, so far, ... -
Foundations for the Design of a Creative System Based on the Analysis of the Main Techniques that Stimulate Human Creativity
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 12/2021)This work presents the design of a computational system with creative capacity, based on the synthesis of the main methods that stimulate human creativity. When analyzing each method, a set of characteristics that the ... -
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 ...
