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BIRDccNEST: Interpretable single cell characterization with inferred directed cell networks
Proceedings of the 20th Machine Learning in Computational Biology meeting, PMLR 311:270-279, 2025.
Abstract
We introduce BIRDccNEST (pronounced "bird’s nest"), an efficient unsupervised framework for characterizing cells and defining trajectories in single cell RNA-sequencing data by inferring directed cell-cell relationship networks. These networks are then transformed into cluster flow networks describing directed relationships between cell-cell communities, naturally capturing an interpretable trajectory and characterizing subgroups of cells. We demonstrate that this approach finds interpretable and more coherent cell communities and trajectories on several data sets. Code is available at: https://bcb.cs.tufts.edu/BIRDccNEST.html