Discover the best cloud ETL tools for data engineers in 2025. Compare features, pricing, and use cases as we explore the most effective data integration solutions for modern organizations with ...

Overview Cloud analytics platforms in 2025 are AI-native, enabling faster insights through automation, natural language ...

Amazon Q Developer is a useful AI-powered coding assistant with chat, CLI, Model Context Protocol and agent support, and AWS ...

现在的数据分析越来越依赖机器学习模型。普通分析师可能只会调包，但计算机背景的你深知算法背后的原理。你知道什么是过拟合，知道时间复杂度的重要性。在马上到来的2026年，AI辅助分析将成为主流，能看懂AI底层逻辑的人，才是驾驭工具的主人。

EDB Postgres® AI (EDB PG AI) follows this capacity-first approach with its open data warehouse environment, WarehousePG. With ...

In a detailed engineering post, Yelp shared how it built a scalable and cost-efficient pipeline for processing Amazon S3 ...

Continual innovation is a hallmark of the Club’s Data & Technology team – this role will be provided the opportunity to proactively explore emerging technologies, Artificial Intelligence (AI), and ...

观远数据的AI+BI并非孤立模块，而是贯穿“数据接入-开发-分析-应用-运维”全链路的完整体系。其产品全景图包含核心BI、AI增强应用、行业解决方案三大板块，形成闭环能力： ...

The Senior Data Scientist will lead the design, development, and deployment of advanced analytics and machine learning solutions that drive strategic decision-making and operational efficiency. This ...

BM25 是一种用于信息检索的排名函数，用于衡量查询与文档的相关性。它基于词频（t）和文档长度进行加权计算，同时考虑逆文档频率（IDF）以惩罚常见词。在整个公式中，需重点关注总文档数 N 和文档频率 DF 等全局统计信息，这些信息直接影响实现的难度。（更多信息可自行搜索查阅） ...