Search Results for author: Sandra E. Safo

Found 5 papers, 5 papers with code

A deep learning pipeline for cross-sectional and longitudinal multiview data integration

1 code implementation2 Dec 2023 Sarthak Jain, Sandra E. Safo

Biomedical research now commonly integrates diverse data types or views from the same individuals to better understand the pathobiology of complex diseases, but the challenge lies in meaningfully integrating these diverse views.

Data Integration Variable Selection

mvlearnR and Shiny App for multiview learning

1 code implementation25 Nov 2023 Elise F. Palzer, Sandra E. Safo

For users with limited programming language, we provide a Shiny Application to facilitate data integration anywhere and on any device.

Data Integration Multiview Learning

Scalable Randomized Kernel Methods for Multiview Data Integration and Prediction

2 code implementations10 Apr 2023 Sandra E. Safo, Han Lu

We develop scalable randomized kernel methods for jointly associating data from multiple sources and simultaneously predicting an outcome or classifying a unit into one of two or more classes.

Data Integration

Deep IDA: A Deep Learning Method for Integrative Discriminant Analysis of Multi-View Data with Feature Ranking -- An Application to COVID-19 severity

2 code implementations18 Nov 2021 Jiuzhou Wang, Sandra E. Safo

COVID-19 severity is due to complications from SARS-Cov-2 but the clinical course of the infection varies for individuals, emphasizing the need to better understand the disease at the molecular level.

sJIVE: Supervised Joint and Individual Variation Explained

1 code implementation26 Feb 2021 Elise F. Palzer, Christine Wendt, Russell Bowler, Craig P. Hersh, Sandra E. Safo, Eric F. Lock

We propose a method called supervised joint and individual variation explained (sJIVE) that can simultaneously (1) identify shared (joint) and source-specific (individual) underlying structure and (2) build a linear prediction model for an outcome using these structures.

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