MLlib: Main Guide
| Basic statistics | 基本统计 |
| Pipelines | 管道 |
| Extracting, transforming and selecting features | 特征提取、转换和选择 |
| Classification and Regression | 分类和回归 |
| Clustering | 聚类 |
| Collaborative filtering | 协同过滤 |
| Frequent Pattern Mining | 频繁模式挖掘 |
| Model selection and tuning | 模型选择与调优 |
| Advanced topics | 高级主题 |
MLlib: RDD-based API Guide
| Data types | 数据类型 |
| Basic statistics | 基本统计 |
| Classification and regression | 分类和回归 |
| Collaborative filtering | 协同过滤 |
| Clustering | 聚类 |
| Dimensionality reduction | 降维 |
| Feature extraction and transformation | 特征抽取和转换 |
| Frequent pattern mining | 频繁模式挖掘 |
| Evaluation metrics | 评价指标 |
| PMML model export | PMML模型导出 |
| Optimization (developer) | 优化（开发者） |
