Positron 现可在 Amazon SageMaker AI 上运行
原标题：Run Positron on Amazon SageMaker AI for data science workflows
AI 摘要
AWS 博客介绍 Positron（Posit 面向数据科学的 IDE）现可在 Amazon SageMaker AI 上运行。数据科学家可在 SageMaker Studio Space 中直接使用 Positron，通过 Space 执行角色访问 Athena、Glue Data Catalog 和 S3，无需管理凭证，并可用 Amazon Bedrock 作为 Posit Assistant 的模型提供方。文章以 5 万条合成贷款数据为例，演示了从 Athena 查询、R 特征工程、Python 训练 XGBoost 分类器到 SageMaker 实时端点部署及 Shiny 应用推理的完整流程。
正文节选
Run Positron on Amazon SageMaker AI for data science workflows Data science teams often move among separate tools for governed data access, R analysis, Python model development, deployment, application development, and reporting. Positron, Posit’s integrated development environment (IDE) for data science, now runs on Amazon SageMaker AI. For a data scientist, running Positron on SageMaker AI means: - Data access without managing credentials. Positron runs under the Space execution role, so you q