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Prevention and fighting against web attacks through anomaly detection technology. A systematic review
(Sustainability (Switzerland), 2020-06-01)
Numerous techniques have been developed in order to prevent attacks on web servers. Anomaly detection techniques are based on models of normal user and application behavior, interpreting deviations from the established ...
Tridiagonal M-matrices whose inverse is tridiagonal and related pentadiagonal matrices
(Revista de la Real Academia de Ciencias Exactas, Fisicas y Naturales - Serie A: Matematicas, 2019-10-01)
A necessary and sufficient condition in order to guarantee that the inverse of a tridiagonal M-matrix is tridiagonal is provided. Pentadiagonal M-matrices whose inverse is pentadiagonal are also analyzed.
Neuropsychological, clinical and environmental predictors of severe mental disorders in offspring of patients with schizophrenia
(European Archives of Psychiatry and Clinical Neuroscience, 2020-09-01)
Offspring of individuals with schizophrenia (SZCOff) are at an increased risk for this disorder. Neuropsychological decline is a core feature of the disorder and researchers have reported increasing impairments in cognition ...
The application of a new secure software development life cycle (S-SDLC) with agile methodologies
(Electronics (Switzerland), 2019)
The software development environment is focused on reaching functional products in the shortest period by making use of the least amount of resources possible. In this scenario, crucial elements such as software quality ...
Study of local convergence and dynamics of a king-like two-step method with applications
(Mathematics, 2020-07-01)
In this paper, we present the local results of the convergence of the two-step King-like method to approximate the solution of nonlinear equations. In this study, we only apply conditions to the first derivative, because ...
Analysis of tourism seasonality as a factor limiting the sustainable development of rural areas
(Journal of Hospitality and Tourism Research, 2020-01-01)
Several sustainable development strategies in rural areas have relied on tourism as a tool for economic growth and job creation. The alternating peak and valley periods that seasonality entails—and their corresponding ...
Seaport sustainable: use of artificial intelligence to evaluate liquid natural gas utilization in short sea shipping
(Transportation Journal, 2019)
In the present research, a methodology is developed to determine the relationship between the variables that define the use of liquefied natural gas in short sea shipping in Europe, through the use of data-mining techniques. ...
The Impact of the Environmental Quality of Online Feedback and Satisfaction When Exploring the Critical Factors for Luxury Hotels
(Sustainability, 2020)
The tourism sector is undergoing many very significant changes. In addition to adapting to an interactive society, the use of quality must be incorporated as a competitive strategy. It also has the challenge of promoting ...
Personalized tutoring model through the application of Learning Analytics phases
(IEEE Latin America Transactions, 2020-01)
Learning Analytics (LA) have a significant impact in learning and teaching processes. These can be improved using the available data retrieved from the students' activity inside the virtual classrooms of a LMS. This process ...
Antiretroviral Therapy for HIV-2 Infection in Non-Endemic Regions
(AIDS Reviews, 2020-01)
Human immunodeficiency virus type 2 (HIV-2) was isolated in AIDS patients in 1986. Around 1-2 million people are infected worldwide. The virus is less transmissible than HIV-1, being sexual contacts the most frequent route ...