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nlin.CD2026
Topological Feature Extraction of Scanty Time Series Data: A Data-Driven Approach for Dynamic State Change Detection
B. Rishab Antosh, Sanjit Das, N. Nirmal Thyagu
Complex dynamical systems often undergo transitions from periodic to chaotic behaviour as bifurcation parameters vary, making timely detection of these changes essential. Conventio…
nlin.CD2024
Characterization of dynamical systems with scanty data using Persistent Homology and Machine Learning
Rishab Antosh, Sanjit Das, N. Nirmal Thyagu
Determination of the nature of the dynamical state of a system as a function of its parameters is an important problem in the study of dynamical systems. This problem becomes harde…