Margarida Silveira

1.7k total citations
58 papers, 1.2k citations indexed

About

Margarida Silveira is a scholar working on Computer Vision and Pattern Recognition, Artificial Intelligence and Psychiatry and Mental health. According to data from OpenAlex, Margarida Silveira has authored 58 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Computer Vision and Pattern Recognition, 10 papers in Artificial Intelligence and 7 papers in Psychiatry and Mental health. Recurrent topics in Margarida Silveira's work include Medical Image Segmentation Techniques (16 papers), Image Retrieval and Classification Techniques (9 papers) and Dementia and Cognitive Impairment Research (7 papers). Margarida Silveira is often cited by papers focused on Medical Image Segmentation Techniques (16 papers), Image Retrieval and Classification Techniques (9 papers) and Dementia and Cognitive Impairment Research (7 papers). Margarida Silveira collaborates with scholars based in Portugal, United States and Spain. Margarida Silveira's co-authors include Jorge S. Marques, Sandra Heleno, Jacinto C. Nascimento, Carlos Cabral, A. Marçal, Teresa Mendonça, Jorge Rozeira, Junji Maeda, Pedro Morgado and Durval C. Costa and has published in prestigious journals such as PLoS ONE, Scientific Reports and Arteriosclerosis Thrombosis and Vascular Biology.

In The Last Decade

Margarida Silveira

53 papers receiving 1.2k citations

Peers

Countries citing papers authored by Margarida Silveira

Since Specialization

Citations

This map shows the geographic impact of Margarida Silveira's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Margarida Silveira with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Margarida Silveira more than expected).

Fields of papers citing papers by Margarida Silveira

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Margarida Silveira. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Margarida Silveira. The network helps show where Margarida Silveira may publish in the future.

Co-authorship network of co-authors of Margarida Silveira

This figure shows the co-authorship network connecting the top 25 collaborators of Margarida Silveira. A scholar is included among the top collaborators of Margarida Silveira based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Margarida Silveira. Margarida Silveira is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Building of classified 3D point clouds of outcrop with automatically segmented images 2025 ·Felipe Guadagnin, (unknown), (unknown), (unknown), (unknown), Margarida Silveira, (unknown), (unknown), Luiz S. Oliveira, (unknown)	0
2	3DVascNet: An Automated Software for Segmentation and Quantification of Mouse Vascular Networks in 3D 2024 ·Arteriosclerosis Thrombosis and Vascular Biology ·(unknown), Margarida Silveira, Cláudio A. Franco	3
3	Deep learning for ECG classification: A comparative study of 1D and 2D representations and multimodal fusion approaches 2024 ·Biomedical Signal Processing and Control ·(unknown), (unknown), (unknown), André V. Carreiro, Hugo Gambôa, Margarida Silveira	30
4	Peripheral Blood Serum NMR Metabolomics Is a Powerful Tool to Discriminate Benign and Malignant Ovarian Tumors 2023 ·Metabolites ·Sofia C. Nunes, (unknown), Fernanda Silva, Margarida Silveira, (unknown), Jacinta Serpa, Ana Félix, Luís G. Gonçalves	4
5	A machine learning approach for single cell interphase cell cycle staging 2021 ·Scientific Reports ·(unknown), Maria Sofia Fernandes, Ana Moreira, Soraia Melo, Raquel Seruca, Margarida Silveira, João Sanches	5
6	Ship Detection in SAR Images Using Convolutional Variational Autoencoders 2020 ·N. M. Fonseca Ferreira, Margarida Silveira	8
7	Detection of human ovarian carcinoma from blood samples using scent dogs 2019 ·Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT) ·(unknown), (unknown), Margarida Silveira, Jacinta Serpa, Ana Félix, Pedro Simões	0
8	Learning Representations from Healthcare Time Series Data for Unsupervised Anomaly Detection 2019 ·(unknown), Margarida Silveira	41
9	Cysteine allows ovarian cancer cells to adapt to hypoxia and to escape from carboplatin cytotoxicity 2018 ·Scientific Reports ·Sofia C. Nunes, Cristiano Ramos, Filipa Lopes‐Coelho, (unknown), Fernanda Silva, (unknown), Armanda Rodrigues, (unknown), Margarida Silveira, (unknown), Vítor Espirito Santo, Catarina Brito, Ana Félix, Sofia A. Pereira, Jacinta Serpa	59
10	Predicting conversion from MCI to AD with FDG-PET brain images at different prodromal stages 2015 ·Computers in Biology and Medicine ·Carlos Cabral, Pedro Morgado, Durval C. Costa, Margarida Silveira	79
11	Utility Serum Marker HE4 for the Differential Diagnosis Between Endometriosis and Adnexal Malignancy 2015 ·International Journal of Gynecological Cancer ·Ignacio Zapardiel, (unknown), Antonella Ravaggi, M.T. Allende, Margarida Silveira, (unknown), (unknown)	10
12	Diagnosis of Alzheimer's disease using 3D local binary patterns 2013 ·Computer Methods in Biomechanics and Biomedical Engineering Imaging & Visualization ·Pedro Morgado, Margarida Silveira, Jorge S. Marques	12
13	Hair detection in dermoscopic images using Percolation 2012 ·PubMed ·António Afonso, Margarida Silveira	8
14	3D brain image-based diagnosis of Alzheimer's disease: Bringing medical vision into feature selection 2012 ·(unknown), Margarida Silveira, Jorge S. Marques, Durval C. Costa	7
15	Joint fMRI brain activation detection and segmentation using level sets 2010 ·PubMed ·Margarida Silveira, Patrícia Figueiredo	1
16	Classification of water regions in SAR images using level sets and non-parametric density estimation 2009 ·Margarida Silveira, Sandra Heleno	7
17	Automatic recognition and measurement of butterfly eyespot patterns 2008 ·Biosystems ·Margarida Silveira, Antónia Monteiro	16
18	Comparison of Segmentation Methods for Automatic Diagnosis of Dermoscopy Images 2007 ·Conference proceedings ·Teresa Mendonça, A. Marçal, (unknown), Jacinto C. Nascimento, Margarida Silveira, Jorge S. Marques, Jorge Rozeira	32
19	Automatic segmentation of the lungs using robust level sets 2007 ·Conference proceedings ·Margarida Silveira, Jacinto C. Nascimento, Jorge S. Marques	37
20	Automatic segmentation of the lungs using multiple active contours and outlier model 2006 ·PubMed ·Margarida Silveira, Jorge S. Marques	16

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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