Non-Negative Matrix Factorization for Selection of Near-Native Protein Tertiary Structures. - Nasrin Akhter; Raviteja Vangara; Gopinath Chennupati; Boian S. Alexandrov; Hristo N. Djidjev; Amarda Shehu (BIBM, 2019)

Decoy Selection in Protein Structure Determination via Symmetric Non-negative Matrix Factorization. - Kazi Lutful Kabir; Gopinath Chennupati; Raviteja Vangara; Hristo N. Djidjev; Boian S. Alexandrov; Amarda Shehu (BIBM, 2020)

Distributed Non-Negative Tensor Train Decomposition. - Manish Bhattarai; Gopinath Chennupati; Erik Skau; Raviteja Vangara; Hristo N. Djidjev; Boian S. Alexandrov (HPEC, 2020)

Semantic Nonnegative Matrix Factorization with Automatic Model Determination for Topic Modeling. - Raviteja Vangara; Erik Skau; Gopinath Chennupati; Hristo N. Djidjev; Thomas Tierney; James P. Smith; Manish Bhattarai; Valentin G. Stanev; Boian S. Alexandrov (ICMLA, 2020)

A Neural Network for Determination of Latent Dimensionality in Nonnegative Matrix Factorization. - Benjamin T. Nebgen; Raviteja Vangara; Miguel Ángel Hombrados-Herrera; Svetlana Kuksova; Boian S. Alexandrov (CoRR, 2020)

Identification of Anomalous Diffusion Sources by Unsupervised Learning. - Raviteja Vangara; Kim Ø. Rasmussen; Dimiter N. Petsev; Golan Bel; Boian S. Alexandrov (CoRR, 2020)

Distributed non-negative matrix factorization with determination of the number of latent features. - Gopinath Chennupati; Raviteja Vangara; Erik Skau; Hristo N. Djidjev; Boian S. Alexandrov (J. Supercomput., 2020)

Nonnegative Tensor-Train Low-Rank Approximations of the Smoluchowski Coagulation Equation. - Gianmarco Manzini; Erik Skau; Duc Phan Minh Truong; Raviteja Vangara (LSSC, 2021)

Finding the Number of Latent Topics With Semantic Non-Negative Matrix Factorization. - Raviteja Vangara; Manish Bhattarai; Erik Skau; Gopinath Chennupati; Hristo N. Djidjev; Thomas Tierney; James P. Smith; Valentin G. Stanev; Boian S. Alexandrov (IEEE Access, 2021)

Improved Protein Decoy Selection via Non-Negative Matrix Factorization. - Nasrin Akhter; Kazi Lutful Kabir; Gopinath Chennupati; Raviteja Vangara; Boian S. Alexandrov; Hristo N. Djidjev; Amarda Shehu (IEEE ACM Trans. Comput. Biol. Bioinform., 2022)

Assigning mutational signatures to individual samples and individual somatic mutations with SigProfilerAssignment. - Marcos Díaz-Gay; Raviteja Vangara; Mark Barnes; Xi Wang; S. M. Ashiqul Islam; Ian Vermes; Stephen Duke; Nithish Bharadhwaj Narasimman; Ting Yang; Zichen Jiang; Sarah J. Moody; Sergey Senkin; et al. (Bioinform., 2023)