Class that offers methods for reading in static rating data.
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List of all members.
Static Public Member Functions |
static IRatings | Read (string filename, IMapping user_mapping=null, IMapping item_mapping=null, RatingType rating_type=RatingType.FLOAT, bool ignore_first_line=false) |
| Read in static rating data from a file.
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static IRatings | Read (TextReader reader, int size, IMapping user_mapping=null, IMapping item_mapping=null, RatingType rating_type=RatingType.FLOAT, bool ignore_first_line=false) |
| Read in static rating data from a TextReader.
|
Detailed Description
Class that offers methods for reading in static rating data.
Member Function Documentation
static IRatings Read |
( |
string |
filename, |
|
|
IMapping |
user_mapping = null , |
|
|
IMapping |
item_mapping = null , |
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RatingType |
rating_type = RatingType.FLOAT , |
|
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bool |
ignore_first_line = false |
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) |
| [inline, static] |
Read in static rating data from a file.
- Parameters:
-
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 |
ignore_first_line | if true, ignore the first line |
- Returns:
- the rating data
static IRatings Read |
( |
TextReader |
reader, |
|
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int |
size, |
|
|
IMapping |
user_mapping = null , |
|
|
IMapping |
item_mapping = null , |
|
|
RatingType |
rating_type = RatingType.FLOAT , |
|
|
bool |
ignore_first_line = false |
|
) |
| [inline, static] |
Read in static rating data from a TextReader.
- Parameters:
-
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 |
ignore_first_line | if true, ignore the first line |
- Returns:
- the rating data
The documentation for this class was generated from the following file: