Mini batch used in XGBoost Data Iteration.
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#include <c_api.h>
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size_t | size |
| | number of rows in the minibatch
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size_t | columns |
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int64_t * | offset |
| | row pointer to the rows in the data
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float * | label |
| | labels of each instance
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float * | weight |
| | weight of each instance, can be NULL
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int * | index |
| | feature index
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float * | value |
| | feature values
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Mini batch used in XGBoost Data Iteration.
The documentation for this struct was generated from the following file:
- External/xgboost/include/xgboost/c_api.h
