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摘要: In self-supervised learning, an AI technique where the training data is automatically labeled by a feature extractor, the said extractor not uncommonly exploits low-level features (known as “shortcuts”) that cause it to ignore useful representations. In search of a technique that might help to remove those shortcuts autonomously, researchers at Google Brain developed a framework — a “lens” — that makes changes enabling self-supervised models to outperform those trained in a conventional fashion.

摘要: 轉載自程序員書庫機器學習算是一個交叉領域,他涉及統計、概率、計算機科學和算法等方面,近幾年機器學習發展快速,有人就想要入門學習數據科學領域,使用機器學習(ML)技術創造產品,但是想要很好的掌握其內部的工作原理和算法,有個堅固的數學基礎是很有必要的。

摘要: Design science research (hereafter DSR) is a relatively new approach to research (Reubens, 2016) with a goal to construct a new reality (i.e. solve problems) instead of explaining an existing reality, or helping to make sense of it (Iivari and Venable, 2009).

摘要: Data integration uses both technical and business processes to merge data from different sources, with the goal of accessing useful and valuable information, efficiently. A well-thought-out data integration solution can deliver trusted data from a variety sources.

摘要: “The Snowflake Private Data Exchange represents the future of managing and sharing data broadly and securely inside enterprise and institutional boundaries,” Snowflake CEO, Frank Slootman said. “The data exchange model will become the deployment standard for exploring, discovering and sharing data enterprise-wide.”