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Carlos Santos's Library tagged statistics   View Popular

04 Nov 09

MEF

"A Java library to create, process and manage mixtures of exponential families"

www.lix.polytechnique.fr/...MEF - Preview

mef java statistics ExponentialDistributions MixtureModels

01 Oct 09

Networks, Crowds, and Markets: A Book by David Easley and Jon Kleinberg

"Networks, Crowds, and Markets combines different scientific perspectives in its approach to understanding networks and behavior. Drawing on ideas from economics, sociology, computing and information science, and applied mathematics, it describes the emerging field of study that is growing at the interface of all these areas, addressing fundamental questions about how the social, economic, and technological worlds are connected.

The book is based on an inter-disciplinary course entitled Networks that we teach at Cornell. The book, like the course, is designed at the introductory undergraduate level with no formal prerequisites. To support deeper explorations, most of the chapters are supplemented with optional advanced sections. "

www.cs.cornell.edu/...networks-book - Preview

by:JonKleinberg networks complexity statistics via:chl ComputerScience

21 Aug 09

Rough Type: Nicholas Carr's Blog: Close down the schools!

"Finally, it should be noted that, of the 51 experiments studied, only 11 actually showed a statistically significant advantage to online instruction."

www.roughtype.com/...close_down_the.php - Preview

education statistics onlineLearning

CRAN - Package HybridMC

This package is an R implementation of the Hybrid Monte Carlo and Multipoint Hybrid Monte Carlo sampling techniques described in Liu (2001): "Monte Carlo Strategies in Computing

cran.r-project.org/...index.html - Preview

r rstats statistics MonteCarlo

21 Jul 09

http://www.stanford.edu/~montanar/BOOK/book.html

It should be an introduction to a rich and rapidly evolving research field at the interface between statistical physics, theretical computer science/discrete mathematics, and coding/information theory. It should be accessible to graduate students an researchers without specific training in any of these three fields.

www.stanford.edu/...book.html - Preview

via:arthegall book InformationTheory GraphicalModels StatisticalPhysics statistics

14 Jul 09

[physics/9701026] Monte Carlo Implementation of Gaussian Process Models for Bayesian Regression and Classification

"Gaussian processes are a natural way of defining prior distributions over functions of one or more input variables. In a simple nonparametric regression problem, where such a function gives the mean of a Gaussian distribution for an observed response, a Gaussian process model can easily be implemented using matrix computations that are feasible for datasets of up to about a thousand cases. Hyperparameters that define the covariance function of the Gaussian process can be sampled using Markov chain methods. Regression models where the noise has a t distribution and logistic or probit models for classification applications can be implemented by sampling as well for latent values underlying the observations. Software is now available that implements these methods using covariance functions with hierarchical parameterizations. Models defined in this way can discover high-level properties of the data, such as which inputs are relevant to predicting the response. "

arxiv.org/9701026 - Preview

via:cshalizi by:RadfordNeal GaussianProcesses MCMC Bayesian statistics

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