Marta B. Lopes

According to our database, Marta B. Lopes authored at least 22 papers between 2009 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Refining Gene Selection and Outlier Detection in Glioblastoma Based on a Consensus Approach for Regularized Survival Models.

João Brandão, Marta B. Lopes, Eunice Carrasquinha

Proceedings of the Bioinformatics and Biomedical Engineering, 2024

2023

Identification of biomarkers predictive of metastasis development in early-stage colorectal cancer using network-based regularization.

Carolina Peixoto, Marta B. Lopes, Marta Martins, Sandra Casimiro, Daniel Sobral, Ana Rita Grosso, Catarina Abreu, Daniela Macedo, Ana Lúcia Costa, Helena Pais, Cecília Alvim, André Mansinho, Pedro Filipe, Pedro Marques da Costa, Afonso Fernandes, Paula Borralho, Cristina Ferreira, João Malaquias, António Quintela, Shannon Kaplan, Mahdi Golkaram, Michael Salmans, Nafeesa Khan, Raakhee Vijayaraghavan, Shile Zhang, Traci Pawlowski, Jim Godsey, Alex So, Li Liu, Luís Costa, Susana Vinga

BMC Bioinform., December, 2023

Disclosing transcriptomics network-based signatures of glioma heterogeneity using sparse methods.

Sofia Martins, Roberta Coletti, Marta B. Lopes

BioData Min., January, 2023

Satellite-based feature extraction and multivariate time-series prediction of biotoxin contamination in shellfish.

Sérgio Tavares, Pedro Reis Costa, Ludwig Krippahl, Marta B. Lopes

CoRR, 2023

Comparative Analysis of Machine Learning Models for Time-Series Forecasting of Escherichia Coli Contamination in Portuguese Shellfish Production Areas.

Filipe Ferraz, Diogo Ribeiro, Marta B. Lopes, Sónia Pedro, Susana Vinga, Alexandra M. Carvalho

Proceedings of the Machine Learning, Optimization, and Data Science, 2023

Causal Graph Discovery for Explainable Insights on Marine Biotoxin Shellfish Contamination.

Diogo Ribeiro, Filipe Ferraz, Marta B. Lopes, Susana Rodrigues, Pedro Reis Costa, Susana Vinga, Alexandra M. Carvalho

Proceedings of the Intelligent Data Engineering and Automated Learning - IDEAL 2023, 2023

Regularized Generalized Linear Models to Disclose Host-Microbiome Associations in Colorectal Cancer.

Eliana Ibrahimi, Mina Norouzirad, Melisa Meto, Marta B. Lopes

Proceedings of the 2023 6th International Conference on Mathematics and Statistics, 2023

Multi-omics Data Integration and Network Inference for Biomarker Discovery in Glioma.

Roberta Coletti, Marta B. Lopes

Proceedings of the Progress in Artificial Intelligence, 2023

Evaluating the Causal Role of Environmental Data in Shellfish Biotoxin Contamination on the Portuguese Coast.

Ana Rita Baião, Carolina Peixoto, Marta B. Lopes, Pedro Reis Costa, Alexandra M. Carvalho, Susana Vinga

Proceedings of the Progress in Artificial Intelligence, 2023

2022

Forecasting biotoxin contamination in mussels across production areas of the Portuguese coast with Artificial Neural Networks.

Rafaela C. Cruz, Pedro Reis Costa, Ludwig Krippahl, Marta B. Lopes

Knowl. Based Syst., 2022

2020

Tracking intratumoral heterogeneity in glioblastoma via regularized classification of single-cell RNA-Seq data.

Marta B. Lopes, Susana Vinga

BMC Bioinform., 2020

Identification of Common Gene Signatures in Microarray and RNA-Sequencing Data Using Network-Based Regularization.

Inês Diegues, Susana Vinga, Marta B. Lopes

Proceedings of the Bioinformatics and Biomedical Engineering, 2020

Network-Based Variable Selection for Survival Outcomes in Oncological Data.

Eunice Carrasquinha, André Veríssimo, Marta B. Lopes, Susana Vinga

Proceedings of the Bioinformatics and Biomedical Engineering, 2020

2019

Twiner: correlation-based regularization for identifying common cancer gene signatures.

Marta B. Lopes, Sandra Casimiro, Susana Vinga

BMC Bioinform., 2019

On the Role of Hub and Orphan Genes in the Diagnosis of Breast Invasive Carcinoma.

Marta B. Lopes, André Veríssimo, Eunice Carrasquinha, Susana Vinga

Proceedings of the Machine Learning, Optimization, and Data Science, 2019

Random Sample Consensus for the Robust Identification of Outliers in Cancer Data.

André Veríssimo, Marta B. Lopes, Eunice Carrasquinha, Susana Vinga

Proceedings of the Computational Intelligence Methods for Bioinformatics and Biostatistics, 2019

2018

Ensemble outlier detection and gene selection in triple-negative breast cancer data.

Marta B. Lopes, André Veríssimo, Eunice Carrasquinha, Sandra Casimiro, Niko Beerenwinkel, Susana Vinga

BMC Bioinform., 2018

Identification of influential observations in high-dimensional cancer survival data through the rank product test.

Eunice Carrasquinha, André Veríssimo, Marta B. Lopes, Susana Vinga

BioData Min., 2018

Variable Selection and Outlier Detection in Regularized Survival Models: Application to Melanoma Gene Expression Data.

Eunice Carrasquinha, André Veríssimo, Marta B. Lopes, Susana Vinga

Proceedings of the Machine Learning, Optimization, and Data Science, 2018

Unravelling Breast and Prostate Common Gene Signatures by Bayesian Network Learning.

João Villa-Brito, Marta B. Lopes, Alexandra M. Carvalho, Susana Vinga

Proceedings of the Computational Intelligence Methods for Bioinformatics and Biostatistics, 2018

2011

Comparison of near infrared and Raman hyperspectral unmixing performances for chemical identification of pharmaceutical tablets.

Marta B. Lopes, José M. Bioucas-Dias, Mário A. T. Figueiredo, Jean-Claude Wolff, Nisha Mistry, John Warrack

Proceedings of the 3rd Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2011

2009

Spectral unmixing via minimum volume simplices: Application to near infrared spectra of counterfeit tablets.

Marta B. Lopes, José M. Bioucas-Dias, Mário A. T. Figueiredo, Jean-Claude Wolff

Proceedings of the First Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2009