jupyter r语言逻辑云原生数据仓库 AnalyticDB PostgreSQL版运算的相关内容

问答 2021-12-01 来自：开发者社区

Jupyter中R语言中的逻辑向量运算ANY，ALL表示什么？

问答 2021-12-01 来自：开发者社区

Jupyter中R语言中的逻辑向量运算*|，&，！表示什么？

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更新时间 2023-08-14 15:53:24

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云原生数据仓库AnalyticDB PostgreSQL版

阿里云企业级向量数据仓库产品；基于存算分离架构下，全实时数据分析和数据共享等国内领先的产品能力; 自研高性能的向量检索引擎，助力企业打造丰富 AIGC 应用场景。

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AnalyticDB 与通义千问搭建 AI 客服

本方案基于 AnalyticDB for PostgreSQL 的高效向量引擎与阿里云自主研发的通义千问 LLM 模型，构建一个高性能的检索增强生成（Retrieval-Augmented Generation, RAG）应用，实现企业的AI智能客服，更高效地解决客户问题。

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