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Anomalous behaviour detection using one-class support vector machine and remote sensing images: a case study of algal bloom occurrence in inland waters
(2021-01-01)
Algal blooms are a frequent subject in scientific discussions and are the focus of many recent studies, mainly due to their adverse effect on society. Given the lack of ground truth data and the need to develop tools for ...
Microalgal blooms: A global issue with negative impact in Chile
(1998)
Ecological and health problems posed by microalgal blooms (red tides) occurring in the Southern part of Chile are reviewed. Out of the six human illnesses provoked by microalgal toxins, paralytic shellfish poisoning is the ...
Aplicação combinada do filtro de Bloom com redes neurais recorrentes para detecção de ataques Web
(Universidade Federal de Santa MariaBrasilCiência da ComputaçãoUFSMPrograma de Pós-Graduação em Ciência da ComputaçãoCentro de Tecnologia, 2020-01-27)
The diversity and complexity of attacks that threaten Web applications have grown
in recent years, causing losses for users and owners of these applications. In order
to increase security levels, experts have implemented ...
A novel method based on time series satellite data analysis to detect algal blooms
(Elsevier Science, 2020-09)
Water bodies eutrophication is a worldwide environmental problem characterized by excessive phytoplankton growth which often includes occurrence of harmful algal blooms events. Chlorophyll-a concentration is widely used ...
A Fully Unsupervised Machine Learning Framework for Algal Bloom Forecasting in Inland Waters Using MODIS Time Series and Climatic Products
(Mdpi, 2022-09-01)
Progressively monitoring water quality is crucial, as aquatic contaminants can pose risks to human health and other organisms. Machine learning can support the development of new effective tools for water monitoring, ...
DETECTION OF INTENSE PLANKTON BLOOMS USING THE MERIS OPTICAL IMAGER ON ENVISAT
(Universidad de Concepción.Facultad de Ciencias Naturales y Oceanográficas., 2004)
On the occurrence of Obelia medusa blooms and empirical evidence of unusual massive accumulations of Obelia and Amphisbetia hydroids on the Argentina shoreline
(Pontificia Universidad Católica de Valparaíso<BR>Facultad de Recursos Naturales<BR>Escuela de Ciencias del Mar, 2008)
Fish-killing diatom bloom in an urban recreational pond: An index case for a global warming scenario?
(Universidade Federal do Rio de Janeiro, 2020-08)
By the end of the exceptionally warm and stormy autumn of 2018, a fish kill occurred in a small hypertrophic pond located in a recreative green area in Buenos Aires (BA, Argentina). As there were no visible signs of an ...
On the occurrence of Obelia medusa blooms and empirical evidence of unusual massive accumulations of Obelia and Amphisbetia hydroids on the Argentina shorelineOn the occurrence of Obelia medusa blooms and empirical evidence of unusual massive accumulations of Obelia and Amphisbetia hydroids on the Argentina shoreline
(Pontificia Universidad Católica de Valparaíso, 2008)
Saxitoxin group toxins accumulation induces antioxidant responses in tissues of mytilus chilensis, ameghinomya antiqua, and concholepas concholepas during a bloom of alexandrium pacificum
(MDPI, 2022)
Saxitoxin (STX) group toxins consist of a set of analogues which are produced by harmful algal blooms (HABs). During a HAB, filter-feeding marine organisms accumulate the dinoflagellates and concentrate the toxins in the ...