Year | Agency | Role | Description | Amount (in USD) |
---|---|---|---|---|

2022-2027 | DOE | Deputy Director | Sparsitute | $14,000,000 |

2020-2024 | DOE | co-PI | Advances in Machine Learning to Improve Scientific Discovery at Exascale and Beyond (ASCEND) | $1,200,000 |

2019-2023 | DOE | co-PI | Exalearn : Exascale Machine Learning Technologies | $3,000,000 |

2017-19 | DOE-LDRD | PI | Scalable Non-linear Unmixing with Physical Constraints for Scientific Data | $900,000 |

2017-19 | DOE-LDRD | co-PI | Accelerating end-to-end prediction of physical phenomena by interleaving analytics with multiscale simulations on Exascale architectures | $600,000 |

2016-19 | NSF | Ext Collab | High Performance Low Rank Approximation for Scalable Data Analytics | $900,000 |

2016-17 | DOE-LDRD | PI | Mini-Apps for Data-Intensive Discovery on Big Data Architectures | $460,000 |

2016-17 | DOE-SEED | PI | Scalable Dimensionality Reduction for Non-negative Higher Order Tensors | $190,000 |

2016 | NSF | Travel Grant for PPoPP | $1,500 |

- Minisymposium titled Constrained Low-Rank Matrix and Tensor Approximations in SIAM ALA18
- Fragile Earth - Theory Guided Data Science to Enhance Scientific Discovery (FEED) Workshop at KDD’2018
- Fragile Earth - Theory Guided Data Science to Enhance Scientific Discovery (FEED) Workshop at KDD’2019
- Fragile Earth - Theory Guided Data Science to Enhance Scientific Discovery (FEED) Workshop at KDD’2020
- ORNL AI Workshop 2019
- PHYSICS-GUIDED AI TO ACCELERATE SCIENTIFIC DISCOVERY

KDD’2015, CIKM’2015, ICDM’2015, KDD’2016, ICML’2017, KDD’2018, KDD’2019, SC’2019, KDD’2020, SC’2021

TKDE, TPAMI, IEEE Signal Processing Letters, DAMI, JMLC, ESWA, TKDD, Entropy, Interfaces, KAIS, Information Sciences

- November 2019: Lead the team that listed OLCF Summit at 3rd place on Graph500
- November 2020: Finalist, Gordon Bell Prize, ACM/IEEE Conf. Supercomputing (SC) (Winners to be announced in November 2020)

- IISC AANA National Meeting on Big Data, Encryption & Cyber Security, and Technology in Healthcare Chicago, IL, August 26th, 2018 - Presentation
- Practical Matrix Factorization for Spatial and Spatio-Temporal Data - SSTDM workshop in ICDM 2018
- Wakeforest University - 21-July-2017 - Announcement Presentation
- Distributed Nonnegative Tensor Low Rank Approximation for Large-Scale Clustering - Optimization Methods and Parallel Computing for Tensor Problems - Part I of II - SIAM CSE 2017 - Abstract Presentation
- SOA and zSeries, In the conference of Leverage the Smart SOA-IBM developerworks, Chennai, 2009
- Enterprise Modernization using IBM Host Access Transformation Services, Rational Software Development Conference, Bangalore, 2007