一种基于梯度提升回归树的系外行星宜居性预测方法 (Habitability Prediction of Exoplanets Based on GBRT Algorithm).
Weijun ZhuXin WangYinghui ZhongYongwen FanYonghua ChenPublished in: 计算机科学 (2019)
Keyphrases
- experimental evaluation
- detection algorithm
- learning algorithm
- selection algorithm
- computational complexity
- computationally efficient
- high accuracy
- dynamic programming
- prediction algorithm
- prediction error
- times faster
- segmentation algorithm
- worst case
- significant improvement
- k means
- preprocessing
- np hard
- cost function
- computational cost
- evolutionary algorithm
- search space
- classification algorithm
- matching algorithm
- improved algorithm
- similarity measure
- experimental study
- optimal solution
- objective function
- bayesian networks