Here are some links for ICA deconvolution on omics data:
https://bmcmedgenomics.biomedcentral.com/articles/10.1186/s12920-019-0578-4 https://urszulaczerwinska.github.io/UCzPhDThesis/deconica.html https://academic.oup.com/nar/article/49/9/e54/6146629
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6751789/
https://journals.plos.org/ploscompbiol/article?id=10.1371/journal.pcbi.1008647
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