Sora Choi

University of Connecticut — United States

Computer Science · Physical Sciences

7h-index308citations27works0.22yr avg
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Research Topics

Target Tracking and Data Fusion in Sensor Networks(8), Distributed Sensor Networks and Detection Algorithms(7), Fault Detection and Control Systems(6), Financial Risk and Volatility Modeling(4), Radar Systems and Signal Processing(4)

Publications27 total

Empirical Analysis of Potential Causes of the KOREA DISCOUNT
Korean Journal of Financial Studies·2025Open Access
Matrix-based Prediction Approach for Intraday Instantaneous Volatility Vector
Journal of Business and Economic Statistics·2025· 1 cited
Low-Rank Structured Nonparametric Prediction of Instantaneous Volatility
SSRN Electronic Journal·2025Open Access
LARGE GLOBAL VOLATILITY MATRIX ANALYSIS BASED ON OBSERVATION STRUCTURAL INFORMATION
Econometric Theory·2024Open Access
Making Housing Predictions Using ML Without Live Market Data
Journal of Student Research·2024Open Access
Fusion of Correlated Decisions Using Regular Vine Copulas
IEEE Transactions on Signal Processing·2019· 36 citedOpen Access
A Parallel Platform for Fusion of Heterogeneous Stream Data
2018· 3 cited
Copula Based Classifier Fusion Under Statistical Dependence
IEEE Transactions on Pattern Analysis and Machine Intelligence·2017· 32 cited
Sensor Selection for Target Tracking in Wireless Sensor Networks With Uncertainty
IEEE Transactions on Signal Processing·2016· 64 citedOpen Access
Social media data assisted inference with application to stock prediction
2015· 6 cited
Copula based dependence modeling for inference in RADAR systems
2015· 1 cited
Distributed classification under statistical dependence with application to automatic modulation classification
International Conference on Information Fusion·2015· 2 cited
Multistatic target tracking for passive radar in a DAB/DVB network: initiation
IEEE Transactions on Aerospace and Electronic Systems·2015· 34 cited
Uncertainty characterization using copulas for classification
Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE·2015· 2 cited
The PMHT for Passive Radar in a DAB/DVB Network.
Journal of advances in information fusion·2014· 5 cited
Approaches to Cartesian Data Association Passive Radar Tracking in a DAB/DVB Network
IEEE Transactions on Aerospace and Electronic Systems·2014· 53 cited
Target Tracking for Multistatic Radar with Transmitter Uncertainty ∗
2013
Topics in Distributed Inference
OpenCommons - UConn (University of Connecticut)·2013· 5 citedOpen Access
A Comparative Study on DDF Curve with Bivariate and Univariate Model
AGUFM·2012
Discussion and application of the homotopy filter
Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE·2011· 29 cited
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Frequent Co-authors

Pramod K. Varshney(8), Peter Willett(8), Shengli Zhou(7), David Crouse(4), Hao He(3), Norbert Dinstl(3), Donggyu Kim(3), Shan Zhang(2), Onur Özdemir(2), Thomas Allen(2), Christian Berger(2), Kui-Lam Kwok(2), Nianxia Cao(1), Engin Maşazade(1), Lakshmi Narasimhan Theagarajan(1), Thakshila Wimalajeewa(1), Fred Daum(1), Jim Huang(1), Arun Subramanian(1), Thyagaraju Damarla(1)