no code implementations • 19 Jan 2021 • Matthew Davidow, Cory Merow, Judy Che-Castaldo, Toryn Schafer, Marie-Christine Duker, Derek Corcoran, David Matteson
We find that clustering based on ecological impact (predicted species range maps) is mainly driven by the amount of warming.
no code implementations • 7 Jan 2021 • Matthew Davidow, David Matteson
We illustrate our method with simulated and real experiments, applying spectral methods to cluster multiple anomaly detection methods and to contrast our similarity measure with others.
no code implementations • 25 May 2020 • Matthew Davidow, David S. Matteson
Anomaly detection aims to identify observations that deviate from the typical pattern of data.
no code implementations • NeurIPS 2017 • Phillip A. Jang, Andrew Loeb, Matthew Davidow, Andrew G. Wilson
We propose a distribution over kernels formed by modelling a spectral mixture density with a Levy process.