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java.lang.Objectorg.mymedialite.io.Model
public class Model
Class containing static routines for reading and writing recommender models.
Method Summary | |
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static java.io.BufferedReader |
getReader(java.lang.String filename,
java.lang.Class<?> recommenderType)
Get a reader object to read in model parameters of a recommender |
static java.io.PrintWriter |
getWriter(java.lang.String filename,
java.lang.Class<?> recommenderType,
java.lang.String version)
Get a writer object to save the model parameters of a recommender engine. |
static void |
load(IRecommender recommender,
java.lang.String filename)
Load the model parameters of a recommender from a file. |
static IRecommender |
load(java.lang.String filename)
Load a recommender from a file, including object creation. |
static void |
save(IRecommender recommender,
java.lang.String filename)
Save the model parameters of a recommender to a file. |
static void |
save(IRecommender recommender,
java.lang.String filename,
int iteration)
Save the model parameters of a recommender (in a given iteration of the training) to a file. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public static void save(IRecommender recommender, java.lang.String filename) throws java.io.IOException
recommender
- the recommender to storefilename
- the filename (may include relative paths)
java.io.IOException
public static void save(IRecommender recommender, java.lang.String filename, int iteration) throws java.io.IOException
recommender
- the filename
- the filename templateiteration
- the iteration (will be appended to the filename)
java.io.IOException
public static void load(IRecommender recommender, java.lang.String filename) throws java.io.IOException
recommender
- the filename
- the filename template
java.io.IOException
public static IRecommender load(java.lang.String filename) throws java.io.IOException
filename
- the name of the model file
java.io.IOException
public static java.io.BufferedReader getReader(java.lang.String filename, java.lang.Class<?> recommenderType) throws java.io.IOException
filename
- the filename of the model filerecommenderType
- the expected recommender type
java.io.IOException
public static java.io.PrintWriter getWriter(java.lang.String filename, java.lang.Class<?> recommenderType, java.lang.String version) throws java.io.IOException
filename
- the filename of the model filerecommenderType
- the engine typeversion
- the version string (for backwards compatibility)
java.io.IOException
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