Nature staff discuss some of the week’s top science news.
Many people reading this will call bullshit on the performance improvement metrics, and honestly, fair. I too thought the agents would stumble in hilarious ways trying, but they did not. To demonstrate that I am not bullshitting, I also decided to release a more simple Rust-with-Python-bindings project today: nndex, an in-memory vector “store” that is designed to retrieve the exact nearest neighbors as fast as possible (and has fast approximate NN too), and is now available open-sourced on GitHub. This leverages the dot product which is one of the simplest matrix ops and is therefore heavily optimized by existing libraries such as Python’s numpy…and yet after a few optimization passes, it tied numpy even though numpy leverages BLAS libraries for maximum mathematical performance. Naturally, I instructed Opus to also add support for BLAS with more optimization passes and it now is 1-5x numpy’s speed in the single-query case and much faster with batch prediction. 3 It’s so fast that even though I also added GPU support for testing, it’s mostly ineffective below 100k rows due to the GPU dispatch overhead being greater than the actual retrieval speed.
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批准任命熊文辉为山西省人民检察院检察长。
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两家的老人也同步了作息时间表，尽可能贴合流程来，有一些波动很正常，比如出门玩了，吃饭晚一些，午睡晚一些，都是允许的。但步骤不能缺，下午尽可能的不让她睡太多，防止晚上睡不着。
Now that Netflix has backed out of its bid to acquire WBD, the Ellisons stand to gain an entirely new trove of significant intellectual property, from DC Comics to Harry Potter. According to Reuters, Warner Bros. agreed to be acquired by Paramount Skydance in a $110 billion deal signed Friday, with Paramount Skydance agreeing to pay a $7 billion termination fee if federal regulators don’t approve the merger.，详情可参考Safew下载