no code implementations • 4 Jul 2023 • Chinthaka Dinesh, Junfei Wang, Gene Cheung, Pirathayini Srikantha
In order to maintain stable grid operations, system monitoring and control processes require the computation of grid states (e. g. voltage magnitude and angles) at high granularity.
no code implementations • 19 Oct 2022 • Hanieh Naderi, Chinthaka Dinesh, Ivan V. Bajic, Shohreh Kasaei
To this end, we define 14 point cloud features and use multiple linear regression to examine whether these features can be used for adversarial point prediction, and which combination of features is best suited for this purpose.
no code implementations • 18 Aug 2022 • Chinthaka Dinesh, Gene Cheung, Saghar Bagheri, Ivan V. Bajic
Experimental results show that our signed graph sampling method outperformed existing fast sampling schemes noticeably on various datasets.
no code implementations • 4 Aug 2022 • Saghar Bagheri, Chinthaka Dinesh, Gene Cheung, Timothy Eadie
Prediction of annual crop yields at a county granularity is important for national food production and price stability.
no code implementations • 10 Mar 2021 • Chinthaka Dinesh, Gene Cheung, Ivan Bajic
Specifically, to articulate a sampling objective, we first assume a super-resolution (SR) method based on feature graph Laplacian regularization (FGLR) that reconstructs the original high-resolution PC, given 3D points chosen by a sampling matrix $\H$.