Search
Now showing items 1-10 of 11
Ideal and Predictable Hit Ratio for Matrix Transposition in Data Caches
(MDPI, 2020-02-03)
Matrix transposition is a fundamental operation, but it may present a very low and hardly predictable data cache hit ratio for large matrices. Safe (worst-case) hit ratio predictability is required in real-time systems. ...
Distância diacrónica automática entre variantes diatópicas do português e do espanhol
(Universidade do Minho, 2020-06-29)
[POR] O objetivo deste trabalho é aplicar uma metodologia baseada na perplexidade, para calcular automaticamente a distância interlinguística entre diferentes períodos históricos de variantes diatópicas de idiomas. Esta ...
Measuring Language Distance of Isolated European Languages
(MDPI, 2020-03-27)
Phylogenetics is a sub-field of historical linguistics whose aim is to classify a group of languages by considering their distances within a rooted tree that stands for their historical evolution. A few European languages ...
Development and Implementation of a Community-Based Research Network
(Cambridge University Press, 2020-05-18)
Introduction: People aging with long-term physical disabilities (PAwLTPD), meaning individuals with onset of disability from birth through midlife, often require long-term support services (LTSS) to remain independence. ...
Reducing the WCET and analysis time of systems with simple lockable instruction caches
(Plos One, 2020-01)
One of the key challenges in real-time systems is the analysis of the memory hierarchy. Many Worst-Case Execution Time (WCET) analysis methods supporting an instruction cache are based on iterative or convergence algorithms, ...
On the Analysis of Speech and Disfluencies for Automatic Detection of Mild Cognitive Impairment
(Springer, 2020-10)
Alzheimer's disease is characterized by a progressive and irreversible cognitive deterioration. In a previous stage, the so-called Mild Cognitive Impairment or cognitive loss appears. Nevertheless, this previous stage does ...
Multilingual audio information management system based on semantic knowledge in complex environments
(Springer, 2020)
This paper proposes a multilingual audio information management system based on semantic knowledge in complex environments. The complex environment is defined by the limited resources (financial, material, human, and audio ...
JolasMATIKA: An Experience for Teaching and Learning Computing Topics From University to Primary Education
(IEEE, 2020-08)
Contribution: A learning-by-teaching methodology through games can be used to promote informatics (computer science) in primary and secondary education. Applying the proposed activities can change students' perception of ...
Longitudinal Study of Two Virtual Cursors for People With Motor Impairments: A Performance and Satisfaction Analysis on Web Navigation
(IEEE, 2020)
The lack of dexterity in the upper limbs of people with motor impairments may prevent the use of standard pointing devices, such as mice, to access graphical user interfaces. In these cases, pointing and clicking are usually ...
Changes in Day/Night Activity in the 6-OHDA-Induced Experimental Model of Parkinson’s Disease: Exploring Prodromal Biomarkers
(Frontiers Media, 2020-10-14)
The search for experimental models mimicking an early stage of Parkinson's disease (PD) before motor manifestations is fundamental in order to explore early signs and get a better prognosis. Interestingly, our previous ...