Listar vol. 9, nº 5, december 2025 por título
Mostrando ítems 1-15 de 15
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A 2D Clustering Based Hotspot Identification Approach for Spatio-Temporal Crime Prediction
(UNIR, 28/11/2025)This research introduces a method for predicting where crimes will occur based on clustering activity in the area. Hotspots, or locations with a disproportionately high number of crimes, are located by a combination of ... -
A Realtime Classroom Assessment System for Analysis of Students’ Evaluation of Teaching Through a Deep Learning and Emotional Contagion Mechanism
(UNIR, 28/11/2025)Student evaluations of teacher performance are often derived from end-of-semester assessments, significantly impacting the authenticity of teaching evaluations but failing to provide real-time feedback. In addition, teachers' ... -
A Sustainable Deep Learning Paradigm for Reliable Energy Prediction in Next-Gen Consumer Electronics
(UNIR, 28/11/2025)In the rapidly evolving consumer electronics landscape, the imperative for sustainable energy solutions necessitates the development of accurate energy prediction methodologies. Traditional energy prediction models often ... -
An Adaptive Framework for Resource Allocation Management in 5G Vehicular Networks
(UNIR, 28/11/2025)Vehicle-to-everything (V2X) communication is crucial in vehicular networks, for enhancing traffic safety by ensuring dependable and low latency services. However, interference has a significant impact on V2X communication ... -
Attention Embedded Residual Bottleneck CNN Architecture for Breast Cancer Diagnosis in Ultrasound Images
(UNIR, 28/11/2025)Breast cancer (BrC) stands as the predominant cancer among women, resulting in a substantial global mortality toll each year. Early detection plays a pivotal role in diminishing mortality rates. Manual diagnosis of BrC is ... -
ChatGPT, Generative AI, Mathematical Problems, Wolfram Mathematica
(UNIR, 28/11/2025)In November 2022, ChatGPT v3.5 was announced to the world. Since then, Generative Artificial Intelligence (GAI) has appeared in the news almost daily, showing impressive capabilities at solving multiple tasks that have ... -
Ensemble Diabetic Retinopathy Severity Classification Framework With Optimized VGG16, Resnet, and Inception Features
(UNIR, 28/11/2025)Background problem: Diabetic Retinopathy (DR) is characterized by high glucose levels in the blood, which can lead to permanent vision loss and microvascular complications. Various deep learning techniques for DR analysis ... -
Geometrics Assisted Rubbing Generation and Semantics Enhanced Detection for Small and Dense OBI Character
(UNIR, 28/11/2025)Character detection is essential for subsequent Oracle Bone Inscription (OBI) research. However, the lack of labeled data and the complexity of small and dense OBI characters are the main difficulties in OBI detection ... -
IAtraj: Multi-Modal Trajectory Prediction Through Contextual Information Spatio-Temporal Interaction and Awareness
(UNIR, 28/11/2025)Accurately and feasibly predicting the future trajectories of autonomous vehicles is a critically important task. However, this task faces significant challenges due to the variability of driving intentions and the complexity ... -
Identification of Monkeypox Disease Based on MpoxNet and Swin Transformer Models Using Mobile Application
(UNIR, 28/11/2025)Humankind is still reeling from the devastating impact of the Covid-19 pandemic, yet another looming threatis the potential global spread of the monkeypox virus. While monkeypox may not pose the same level of lethality or ... -
On the Use of Large Language Models at Solving Math Problems: A Comparison Between GPT-4, LlaMA-2 and Gemini
(UNIR, 28/11/2025)In November 2022, ChatGPT v3.5 was announced to the world. Since then, Generative Artificial Intelligence (GAI) has appeared in the news almost daily, showing impressive capabilities at solving multiple tasks that have ... -
Posture Estimation of Curve Running Motion Using Nano-Biosensor and Machine Learning
(UNIR, 28/11/2025)Curve running is a common form of training and competition. Conducting research on posture estimation during curve running can provide more accurate training and competition data for athletes. However, due to the unique ... -
Security Model for the Internet of Things, Through Blockchain
(UNIR, 28/11/2025)Due to the proliferation of computer crimes related to information vulnerability handled by people and entities and evidenced in attacks of financial, commercial, personal and even family nature; a need has been identified ... -
Self-Supervised Attentive Feature Learning for Alzheimer’s Disease Detection
(UNIR, 28/11/2025)Alzheimer’s disease (AD) is a progressive neurodegenerative disorder that leads to memory loss and a decline in cognitive abilities. It primarily affects older adults and is the most common cause of dementia. Using deep ... -
Three Dimensional Tree Modeling Based on the Skeleton Path Optimization and Geometrical Shapes
(UNIR, 28/11/2025)Nowadays, the 3D individual tree reconstruction has played a significant role in the phenotypic study of trees. This paper proposes a new automatic method for extracting skeletons of individual trees and reconstructing 3D ...
