Search Results for author: Jinsub Kim

Found 5 papers, 0 papers with code

Identifiable Solutions to Foreground Signature Extraction from Hyperspectral Images in an Intimate Mixing Scenario

no code implementations20 Mar 2023 Jarrod Hollis, Raviv Raich, Jinsub Kim, Barak Fishbain, Shai Kendler

The problem of foreground material signature extraction in an intimate (nonlinear) mixing setting is considered.

Load Oscillating Attacks of Smart Grids: Demand Strategies and Vulnerability Analysis

no code implementations1 May 2021 Falah Alanazi, Jinsub Kim, Eduardo Cotilla-Sanchez

We investigate the vulnerability of a power transmission grid to load oscillation attacks.

On PMU Data Integrity under GPS Spoofing Attacks: A Sparse Error Correction Framework

no code implementations21 Aug 2020 Shashini De Silva, Jinsub Kim, Eduardo Cotilla-Sanchez, Travis Hagan

We present a sparse error correction framework to treat PMU measurements that are potentially corrupted due to a GPS spoofing attack.

Weakly-supervised Dictionary Learning

no code implementations5 Feb 2018 Zeyu You, Raviv Raich, Xiaoli Z. Fern, Jinsub Kim

The performance of the proposed model is demonstrated on both synthetic and real-world data.

Denoising Dictionary Learning +3

A Learning Scheme for Microgrid Islanding and Reconnection

no code implementations15 Nov 2016 Carter Lassetter, Eduardo Cotilla-Sanchez, Jinsub Kim

A support vector machine (SVM) leveraging real-time data from phasor measurement units (PMUs) is proposed to predict in real time whether the reconnection of a sub-network to the main grid would lead to stability or instability.

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