পদ্ধতির তুলনা করুন

	Ensemble Gaussian Process	Bayesian Gaussian Process
ক্ষেত্র	যন্ত্র শিখন	যন্ত্র শিখন
পরিবার	Machine learning	Machine learning
উদ্ভবের বছর	2000–2015	1978–2006
প্রবর্তক	Tresp, V. (committee formulation); Deisenroth, M. P. & Ng, J. W. (distributed formulation)	O'Hagan, A.; Neal, R. M.; Rasmussen, C. E. & Williams, C. K. I.
ধরন	Ensemble of probabilistic surrogate models	Probabilistic kernel model
মৌলিক উৎস	Tresp, V. (2000). A Bayesian Committee Machine. Neural Computation, 12(11), 2719–2741.	Rasmussen, C. E., & Williams, C. K. I. (2006). Gaussian Processes for Machine Learning. MIT Press. ISBN: 978-0-262-18253-9
অপর নাম	Gaussian Process ensemble, GP committee machine, distributed GP, mixture of GPs	GP regression, GPR, Gaussian process model, GP classifier
সম্পর্কিত	4	3
সারসংক্ষেপ	Ensemble Gaussian Process trains multiple independent GP experts on data subsets or overlapping regions, then combines their posterior predictions — means and variances — into a single probabilistic forecast. This approach retains the calibrated uncertainty estimates of standard GPs while overcoming their O(n³) cubic cost bottleneck, making probabilistic regression practical on datasets with thousands to millions of observations.	A Bayesian Gaussian Process (GP) places a probability distribution directly over functions, using a kernel to encode similarity between inputs. After observing data, Bayes' rule converts this prior into a posterior that yields not just point predictions but calibrated uncertainty estimates at every new input — making it one of the most principled probabilistic models in machine learning.