[PDF][PDF] FlowLens: Enabling Efficient Flow Classification for ML-based Network Security Applications.

…, L Rodrigues, S Signorello, FMV Ramos, A Madeira - NDSS, 2021 - ndss-symposium.org
An emerging trend in network security consists in the adoption of programmable switches
for performing various security tasks in large-scale, high-speed networks. However, since …

Testing species hypotheses in the mangrove genus Rhizophora from the Western hemisphere and South Pacific islands

GM Mori, AG Madeira, MV Cruz, Y Tsuda… - Estuarine, Coastal and …, 2021 - Elsevier
The determination of species limits is key to biology, with practical implications for conservation
policy makers, lawyers and stakeholders. However, naming species may be a difficult …

Towards the understanding of genetic and morphological variations of a highly abundant seaweed-associated marine invertebrate

…, KFR Mansur, TA Marinho, AG Madeira… - Estuarine, Coastal and …, 2024 - Elsevier
Unraveling the patterns of genetic structure and demographic history of marine species, as
well as the factors that shape their genetic variations, is fundamental for informing …

Does waiting times decrease or increase operational costs in short and long-term? Evidence from Portuguese public hospitals

A Madeira, V Moutinho, JA Fuinhas - The European Journal of Health …, 2021 - Springer
The Portuguese National Health System is composed of all public entities offering health
services. There has been a successive increase in expenditure in recent years due to various …

The role of oceanic currents in the dispersal and connectivity of the mangrove Rhizophora mangle on the Southwest Atlantic region

AG Madeira, Y Tsuda, Y Nagano… - Molecular Ecology …, 2023 - Wiley Online Library
Dispersal is a crucial mechanism to living beings, allowing them to reach new resources such
that populations and species can occupy new environments. However, directly observing …

How to scalably and accurately skip past streams

S Bhattacharyya, A Madeira… - 2007 IEEE 23rd …, 2007 - ieeexplore.ieee.org
Data stream methods look at each new item of the stream, perform a small number of
operations while keeping a small amount of memory, and still perform much-needed analyses. …

[PDF][PDF] Identificaçao de Canais Encobertos no Skype usando Esboços em SDNs

A Madeira, D Barradas, N Santos, L Rodrigues - cs.uwaterloo.ca
A caracterizaçao de fluxos de rede é relevante para múltiplas aplicaçoes, em particular
para aplicaçoes de segurança, tal como a deteçao de canais encobertos em tempo-real. …

Fast private norm estimation and heavy hitters

J Kilian, A Madeira, MJ Strauss, X Zheng - … 2008, New York, USA, March 19 …, 2008 - Springer
We consider the problems of computing the Euclidean norm of the difference of two vectors
and, as an application, computing the large components (Heavy Hitters) in the difference. We …

[PDF][PDF] Skype Covert Channel Identification using Sketches in SDNs

A Madeira - dpss.inesc-id.pt
The characterization of network flows is relevant for multiple applications, in particular for
security applications, such as the detection of covert channels in real time. Typically, this …

XP & Skills: gamificando o processo de ensino de introdução a programação

A Brito, C Madeira - … do Congresso Brasileiro de Informática na …, 2015 - milanesa.ime.usp.br
Introductory programming classes usually present high levels of retention and evasion. This
paper explores the use of a gamified process to address the motivation issue of students in …