Najah F. Ghalyan

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Active since

2018

Affiliations

Pennsylvania State University(Current)

University of Kerbala

Najah F. Ghalyan is an author at Pennsylvania State University specializing in time series analysis, anomaly detection in time series, and ergodic properties.

ORCID

Publications per year

2018–2021

Publications

Early Detection of Thermoacoustic Instabilities Using Hidden Markov Models

Sudeepta Mondal, Najah F. Ghalyan, Asok Ray et al. · Combustion Science and Technology · 2018 · 42 citations

Engineering, Mechanical Engineering, Combustion +16

Symbolic Time Series Analysis for Anomaly Detection in Measure-Invariant Ergodic Systems

Najah F. Ghalyan, Asok Ray · Journal of Dynamic Systems Measurement and Control · 2020 · 17 citations

Engineering, Systems Engineering, Dynamical Systems +16

A Locally Optimal Algorithm for Estimating a Generating Partition from an Observed Time Series and Its Application to Anomaly Detection

Najah F. Ghalyan, David J. Miller, Asok Ray · Neural Computation · 2018 · 13 citations

Computing, Computer Science, Mathematics +13

Measure invariance of ergodic symbolic systems for low-delay detection of anomalous events

Najah F. Ghalyan, Asok Ray · Mechanical Systems and Signal Processing · 2021 · 11 citations

Natural Sciences, Mathematics, Dynamical Systems +16

Optimal Window-Symbolic Time Series Analysis for Pattern Classification and Anomaly Detection

Ibrahim Fahad Jasim Ghalyan, Najah F. Ghalyan, Asok Ray · IEEE Transactions on Industrial Informatics · 2021 · 10 citations

Computing, Computer Science, Industrial Engineering +17

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