MyMediaLite
3.08
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Class that offers methods for reading in static rating data. More...
Static Public Member Functions | |
static IRatings | Read (string filename, IMapping user_mapping=null, IMapping item_mapping=null, RatingType rating_type=RatingType.FLOAT, TestRatingFileFormat test_rating_format=TestRatingFileFormat.WITH_RATINGS, bool ignore_first_line=false) |
Read in static rating data from a file. | |
static IRatings | Read (TextReader reader, int size, IMapping user_mapping=null, IMapping item_mapping=null, RatingType rating_type=RatingType.FLOAT, TestRatingFileFormat test_rating_format=TestRatingFileFormat.WITH_RATINGS, bool ignore_first_line=false) |
Read in static rating data from a TextReader. |
Class that offers methods for reading in static rating data.
static IRatings Read | ( | string | filename, |
IMapping | user_mapping = null , |
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IMapping | item_mapping = null , |
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RatingType | rating_type = RatingType.FLOAT , |
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TestRatingFileFormat | test_rating_format = TestRatingFileFormat.WITH_RATINGS , |
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bool | ignore_first_line = false |
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) | [inline, static] |
Read in static rating data from a file.
filename | the name of the file to read from |
user_mapping | mapping object for user IDs |
item_mapping | mapping object for item IDs |
rating_type | the data type to be used for storing the ratings |
test_rating_format | whether there is a rating column in each line or not |
ignore_first_line | if true, ignore the first line |
static IRatings Read | ( | TextReader | reader, |
int | size, | ||
IMapping | user_mapping = null , |
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IMapping | item_mapping = null , |
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RatingType | rating_type = RatingType.FLOAT , |
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TestRatingFileFormat | test_rating_format = TestRatingFileFormat.WITH_RATINGS , |
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bool | ignore_first_line = false |
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) | [inline, static] |
Read in static rating data from a TextReader.
reader | the TextReader to read from |
size | the number of ratings in the file |
user_mapping | mapping object for user IDs |
item_mapping | mapping object for item IDs |
rating_type | the data type to be used for storing the ratings |
test_rating_format | whether there is a rating column in each line or not |
ignore_first_line | if true, ignore the first line |