Mikhail Parakhin, the former head of Bing Search and Microsoft Advertising at Microsoft, has announced he is now on the advisory board for Perplexity. Perplexity is a new AI search start up, which technically would be in competition with Microsoft’s Bing Search and Copilot. Mikhail Parakhin from on X, “I’m joining the advisory board for … Read more
In Apache Spark, DataFrame joins are operations that allow you to combine two DataFrames based on a common column or set of columns. Join operations are fundamental for data analysis and manipulation, particularly when dealing with distributed and large-scale datasets. Spark provides a rich set of APIs for performing various types of DataFrame joins. Import … Read more
Sam Altman, ousted on Nov. 17, won’t return to OpenAI as its CEO. That’s because he has joined Microsoft, announced Satya Nadella, Microsoft chairman and CEO. New AI team. Altman, OpenAI co-founder Greg Brockman and more “colleagues” are joining Microsoft, Nadella posted on X: “We’re extremely excited to share the news that Sam Altman and … Read more
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