About: Cox models by likelihood based boosting for a single survival endpoint or competing risks Changes:Fetched by rcranrobot on 20150801 00:00:05.602281

About: Misc Functions of the Department of Statistics, Probability Theory Group (Formerly Changes:Fetched by rcranrobot on 20150801 00:00:05.730750

About: Wrapper Algorithm for AllRelevant Feature Selection Changes:Fetched by rcranrobot on 20150801 00:00:04.616371

About: Optunity is a library containing various optimizers for hyperparameter tuning. Hyperparameter tuning is a recurrent problem in many machine learning tasks, both supervised and unsupervised.This package provides several distinct approaches to solve such problems including some helpful facilities such as crossvalidation and a plethora of score functions. Changes:The following features have been added:

About: Classification and Regression Training Changes:Fetched by rcranrobot on 20150801 00:00:04.828756

About: Mining Association Rules and Frequent Itemsets Changes:Fetched by rcranrobot on 20150801 00:00:04.026939

About: Data Sets, Functions and Examples from the Book Changes:Fetched by rcranrobot on 20150801 00:00:05.970136

About: R package implementing statistical test and post hoc tests to compare multiple algorithms in multiple problems. Changes:Initial Announcement on mloss.org.

About: Classification, Regression and Feature Evaluation Changes:Fetched by rcranrobot on 20150801 00:00:05.530209

About: KernelBased Analysis of Biological Sequences Changes:

About: xgboost: eXtreme Gradient Boosting It is an efficient and scalable implementation of gradient boosting framework. The package includes efficient linear model solver and tree learning algorithm. The package can automatically do parallel computation with OpenMP, and it can be more than 10 times faster than existing gradient boosting packages such as gbm or sklearn.GBM . It supports various objective functions, including regression, classification and ranking. The package is made to be extensible, so that user are also allowed to define there own objectives easily. The newest version of xgboost now supports distributed learning on various platforms such as hadoop, mpi and scales to even larger problems Changes:

About: C5.0 Decision Trees and RuleBased Models Changes:Fetched by rcranrobot on 20150801 00:00:04.757630

About: Somoclu is a massively parallel implementation of selforganizing maps. It relies on OpenMP for multicore execution, MPI for distributing the workload, and it can be accelerated by CUDA on a GPU cluster. A sparse kernel is also included, which is useful for training maps on vector spaces generated in text mining processes. Apart from a command line interface, Python, R, and MATLAB are supported. Changes:

About: The apcluster package implements Frey's and Dueck's Affinity Propagation clustering in R. The package further provides leveraged affinity propagation, exemplarbased agglomerative clustering, and various tools for visual analysis of clustering results. Changes:

About: Bayesian Additive Regression Trees Changes:Fetched by rcranrobot on 20150801 00:00:04.341582

About: Generalized Ridge Regression (with special advantage for p >> n cases) Changes:Fetched by rcranrobot on 20150801 00:00:04.483991

About: Big Random Forests Changes:Fetched by rcranrobot on 20150801 00:00:04.412633

About: Gradient Boosting Changes:Fetched by rcranrobot on 20150801 00:00:04.687040

About: The package "fastclime" provides a method of recover the precision matrix efficiently by applying parametric simplex method. The computation is based on a linear optimization solver. It also contains a generic LP solver and a parameterized LP solver using parametric simplex method. Changes:Initial Announcement on mloss.org.

About: Estimates statistical significance of association between variables and their principal components (PCs). Changes:Initial Announcement on mloss.org.
