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However, they are typically biased by data availability, favoring well-studied proteins with more interactions. To uncover functions of understudied proteins, we must use data that are not affected by this literature bias, such as single-cell RNA-seq and proteomics. Due to data sparseness and redundancy, functional association analysis becomes complex.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>To address this, we have developed FAVA (Functional Associations using Variational Autoencoders), which compresses high-dimensional data into a low-dimensional space. FAVA infers networks from high-dimensional omics data with much higher accuracy than existing methods, across a diverse collection of real as well as simulated datasets. FAVA can process large datasets with over 0.5 million conditions and has predicted 4210 interactions between 1039 understudied proteins. Our findings showcase FAVA's capability to offer novel perspectives on protein interactions. FAVA functions within the scverse ecosystem, employing AnnData as its input source.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Availability and implementation<\/jats:title>\n                    <jats:p>Source code, documentation, and tutorials for FAVA are accessible on GitHub at https:\/\/github.com\/mikelkou\/fava. FAVA can also be installed and used via pip\/PyPI &amp;lt;pip install favapy&amp;gt; as well as via the scverse ecosystem https:\/\/github.com\/scverse\/ecosystem-packages\/tree\/main\/packages\/favapy.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1093\/bioinformatics\/btae010","type":"journal-article","created":{"date-parts":[[2024,1,8]],"date-time":"2024-01-08T23:37:07Z","timestamp":1704757027000},"source":"Crossref","is-referenced-by-count":5,"title":["FAVA: high-quality functional association networks inferred from scRNA-seq and proteomics data"],"prefix":"10.1093","volume":"40","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8953-3561","authenticated-orcid":false,"given":"Mikaela","family":"Koutrouli","sequence":"first","affiliation":[{"name":"Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen , 2200 Copenhagen N, 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