Recommender

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Create a Recommender Model

Learns a recommender model from given data.

Usage
Recommender(data, ...) "Recommender"(data, method, parameter=NULL)
Arguments
data
training data.
method
a character string defining the recommender method to use (see details).
parameter
parameters for the recommender algorithm.
...
further arguments.
Details

Recommender uses the registry mechanism from package registry to manage methods. This let's the user easily specify and add new methods. The registry is called recommenderRegistry. See examples section.

Value

An object of class 'Recommender'.

See Also

Recommender, ratingMatrix.

Aliases
  • Recommender
  • recommenderRegistry
  • Recommender,ratingMatrix-method
  • getModel,Recommender-method
Examples
data("MSWeb")
MSWeb10 <- sample(MSWeb[rowCounts(MSWeb) >10,], 100)

rec <- Recommender(MSWeb10, method = "POPULAR")
rec

getModel(rec)

## look at registry and a few methods
recommenderRegistry$get_entry_names()

recommenderRegistry$get_entry("POPULAR", dataType = "binaryRatingMatrix")

recommenderRegistry$get_entry("SVD", dataType = "realRatingMatrix")
Documentation reproduced from package recommenderlab, version 0.2-1, License: GPL-2

Community examples

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