Already using NumPy, Pandas, and Scikit-learn? Here are seven more powerful data wrangling tools that deserve a place in your toolkit. Python’s rich ecosystem of data science tools is a big draw for ...

As artificial intelligence (AI) continues to scale at unprecedented speeds, the infrastructure that supports it is facing a critical challenge: connecting AI data centers over vast distances without ...

With a 20-foot wingspan and designed to carry a one-ton warhead, the Ukrainian-built “Flamingo” cruise missile can cause serious damage deep inside Russia territory. Here’s what we know about it.

AUD/USD trades lower for the day but remains within a short-term consolidation range. The Australian Dollar weakens following disappointing domestic economic data. The US Dollar remains firm despite ...

This interesting study adapts machine learning tools to analyze movements of a chromatin locus in living cells in response to serum starvation. The machine learning approach developed is useful, the ...

On Tuesday, Federal Reserve Bank of Chicago President Austan Goolsbee warned about rising inflation and said it isn't clear whether tariff-induced price hikes will be a one-off or could pose a more ...

On Tuesday 7 October the winner(s) of the 2025 Nobel Prize for Physics will be announced. The process of choosing the winners is highly secretive, so looking for hints about who will be this year’s ...

上面代码生成的数据可能跟原始数据匹配得很好，但是却缺少变化，覆盖不到生产环境可能出现的一些组合。有几种办法可以调节真实度和约束程度。可以换个比随机森林更强或更弱的模型来生成预测，或者调它的超参数。比如随机森林可以调树的最大深度 (max depth) ...