2022
Manifold Interpolating Optimal-Transport Flows for Trajectory Inference.
Huguet G, Magruder D, Tong A, Fasina O, Kuchroo M, Wolf G, Krishnaswamy S. Manifold Interpolating Optimal-Transport Flows for Trajectory Inference. Advances In Neural Information Processing Systems 2022, 35: 29705-29718. PMID: 37397786, PMCID: PMC10312391.Peer-Reviewed Original ResearchOptimal transportNeural ordinary differential equationsOrdinary differential equationsSchrödinger bridgesDifferential equationsData manifoldGeodesic distanceTrajectory inferenceDynamic modelManifold learningLatent spaceGenerative modelScRNA-seq dataPopulation snapshotsFlowEquationsManifoldSpace distanceBifurcationPopulation dynamicsGround distanceGeometryModelInferenceSpaceTransformer-based protein generation with regularized latent space optimization
Castro E, Godavarthi A, Rubinfien J, Givechian K, Bhaskar D, Krishnaswamy S. Transformer-based protein generation with regularized latent space optimization. Nature Machine Intelligence 2022, 4: 840-851. DOI: 10.1038/s42256-022-00532-1.Peer-Reviewed Original Research
2019
TraVeLGAN: Image-to-image Translation by Transformation Vector Learning
Amodio M, Krishnaswamy S. TraVeLGAN: Image-to-image Translation by Transformation Vector Learning. 2019, 00: 8975-8984. DOI: 10.1109/cvpr.2019.00919.Peer-Reviewed Original ResearchImage translationSiamese networkHigh-level shapeVector learningDiscriminator networkUnsupervised modelTarget domainOriginal imageLatent spaceChallenging problemSignificant clutterNovel GANComplex domainNetworkImagesTwo-network systemTexture differencesVector transformationBetter resultsSemanticsRecent yearsDomainSystemLearningClutter