Ray 数据 API

• Input/Output
  • Synthetic Data
  • Python Objects
  • Parquet
  • CSV
  • JSON
  • Text
  • Images
  • Binary
  • TFRecords
  • Pandas
  • NumPy
  • Arrow
  • MongoDB
  • SQL Databases
  • Dask
  • Spark
  • Modin
  • Mars
  • Torch
  • Hugging Face
  • TensorFlow
  • WebDataset
  • Datasource API
  • Partitioning API
  • MetadataProvider API
  • BlockWritePathProvider API
• Dataset API
  • Constructor
  • Basic Transformations
  • Sorting, Shuffling, Repartitioning
  • Splitting and Merging Datasets
  • Grouped and Global Aggregations
  • Consuming Data
  • I/O and Conversion
  • Inspecting Metadata
  • Execution
  • Serialization
  • Internals
• DataIterator API
  • ray.data.DataIterator.iter_batches
  • ray.data.DataIterator.iter_torch_batches
  • ray.data.DataIterator.to_tf
  • ray.data.DataIterator.stats
• ExecutionOptions API
  • Constructor
  • Resource Options
• GroupedData API
  • Constructor
  • Computations / Descriptive Stats
  • Function Application
  • Aggregate Function
• DataContext API
  • Constructor
  • Get DataContext
• RandomAccessDataset (experimental)
  • Constructor
  • Functions
• 工具类
  • ray.data.set_progress_bars
• Preprocessor
  • Preprocessor Interface
  • Generic Preprocessors
  • Categorical Encoders
  • Feature Scalers
  • K-Bins Discretizers
• 其他数据类库 API 指引
  • For Pandas Users
  • For PyArrow Users
  • For PyTorch Dataset & DataLoader Users