Articles by: Aradhye H.B.



Clustering in wavelet domain: A multiresolution ART network for anomaly detection (2004)
Categories Topics: Machine Learning, Applications: Industrial Control, Models: ART 2 / Fuzzy ART,
Author(s) Aradhye H.B. | Bakshi B.R. | Davis J.F. | Ahalt, S.C. |
Abstract A method for process fault detection is presented, based on the integration of multiscale signal representation and scale-specific clustering-based diagnosis. Previous work has demonstrated the utility of our multiscale ...

ART-2 and multiscale ART-2 for on-line process fault detection validation via industrial case study (2002)
Categories Topics: Machine Learning, Models: ART 2 / Fuzzy ART, Modified ART,
Author(s) Aradhye H.B. | Bakshi B.R. | Davis J.F. |
Abstract Data from most industrial processes contain contributions at multiple scales in time and frequency. In contrast, most existing methods for fault detection are best for detecting events at only one scale. This paper provides ...