3 papers
eess.SP2019
Detection of Derivative Discontinuities in Observational Data
Dimitar Ninevski, Paul O'Leary
This paper presents a new approach to the detection of discontinuities in the n-th derivative of observational data. This is achieved by performing two polynomial approximations at…
eess.SP2018
Real-Time-Data Analytics in Raw Materials Handling
Christopher Josef Rothschedl, Roland Ritt, Paul O'Leary +3
This paper proposes a system for the ingestion and analysis of real-time sensor and actor data of bulk materials handling plants and machinery. It references issues that concern mi…
cs.CE2018
Advanced Symbolic Time Series Analysis in Cyber Physical Systems
Roland Ritt, Paul O'Leary, Christopher Josef Rothschedl +1
This paper presents advanced symbolic time series analysis (ASTSA) for large data sets emanating from cyber physical systems (CPS). The definition of CPS most pertinent to this pap…