Objective-C实现gradient boosting regressor梯度增强回归器算法
以下是Objective-C实现梯度增强回归器(Gradient Boosting Regressor)算法的示例代码:
#import <Foundation/Foundation.h>
@interface GradientBoostingRegressor : NSObject
@property (nonatomic, strong) NSMutableArray *trees
#import <Foundation/Foundation.h>
@interface GradientBoostingRegressor : NSObject
@property (nonatomic, strong) NSMutableArray *trees