Geeky Gadgets

Mistral AI Mixtral 8x7B mixture of experts AI model impressive benchmarks revealed

Mistral AI has recently unveiled an innovative mixture of experts model that is making waves in the field of artificial intelligence. This new model, which is now available through Perplexity AI at no ...
EurekAlert!

A MLP-mixer and mixture of expert model for remaining useful life prediction of lithium-ion batteries

Although deep learning-based methods have demonstrated promising results in estimating the RUL, most methods consider that each time step's features hold equal importance. When data with varying ...
JSTOR Daily

Adaptive Mixture Modeling Metropolis Methods for Bayesian Analysis of Nonlinear State-Space Models

Journal of Computational and Graphical Statistics, Vol. 19, No. 2 (June 2010), pp. 260-280 (21 pages) We describe a strategy for Markov chain Monte Carlo analysis of nonlinear, non-Gaussian ...
Simon Fraser University

Robust Point Set Registration Using Gaussian Mixture Models

The point set registration problem can be described as: for two finite size point sets M, S M,S, where M M represents the moving “model” set and S S represents the fixed “scene” set, and both M M and ...
JSTOR Daily

Maximum Likelihood Estimation for N-Mixture Models

The focus of this article is on the nature of the likelihood associated with N-mixture models for repeated count data. It is shown that the infinite sum embedded in the likelihood associated with the ...