all AI news
Dirichlet process mixture models for non-stationary data streams. (arXiv:2210.06872v1 [stat.ML])
Oct. 14, 2022, 1:12 a.m. | Ioar Casado, Aritz Pérez
cs.LG updates on arXiv.org arxiv.org
In recent years, we have seen a handful of work on inference algorithms over
non-stationary data streams. Given their flexibility, Bayesian non-parametric
models are a good candidate for these scenarios. However, reliable streaming
inference under the concept drift phenomenon is still an open problem for these
models. In this work, we propose a variational inference algorithm for
Dirichlet process mixture models. Our proposal deals with the concept drift by
including an exponential forgetting over the prior global parameters. Our
algorithm …
More from arxiv.org / cs.LG updates on arXiv.org
Jobs in AI, ML, Big Data
Senior Machine Learning Engineer
@ GPTZero | Toronto, Canada
ML/AI Engineer / NLP Expert - Custom LLM Development (x/f/m)
@ HelloBetter | Remote
Doctoral Researcher (m/f/div) in Automated Processing of Bioimages
@ Leibniz Institute for Natural Product Research and Infection Biology (Leibniz-HKI) | Jena
Seeking Developers and Engineers for AI T-Shirt Generator Project
@ Chevon Hicks | Remote
Senior Applied Data Scientist
@ dunnhumby | London
Principal Data Architect - Azure & Big Data
@ MGM Resorts International | Home Office - US, NV