Robust Spectral Clustering via Matrix Aggregation
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2871030
Abstract: Spectral clustering has become one of the most popular clustering algorithms in recent years. In real-world clustering problems, the data points for clustering may have considerable noise. To the best of our knowledge, no single… read more here.
Keywords: robust spectral; spectral clustering; matrix aggregation; clustering methods ... See more keywords
Robust Spectral Peaks Detection in Vibration and Acoustic Signals
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3187742
Abstract: This article brings a practical solution to the problem of spectral peak detection in nonuniform spectra. It applies a robust probabilistic approach that fits the histogram of trimmed spectral data with a truncated Gamma distribution.… read more here.
Keywords: spectral peaks; robust spectral; vibration acoustic; detection ... See more keywords
Tunable coupling-induced resonance splitting in a self-coupled silicon ring cavity with robust spectral characteristics.
Sign Up to like & getrecommendations! Published in 2017 at "Optics letters"
DOI: 10.1364/ol.42.002854
Abstract: We propose and demonstrate a self-coupled micro-ring resonator for resonance splitting by mutual mode coupling of a cavity mode and a counter-propagating mode in a silicon-on-insulator platform. The resonator is constructed with a self-coupling region… read more here.
Keywords: resonance splitting; resonance; robust spectral; cavity ... See more keywords