Google is turning its vast public data trove into a goldmine for AI with the debut of the Data Commons Model Context Protocol ...
This is a preview. Log in through your library . Abstract In this paper we investigate a broader semiparametric two-sample density ratio model based on two groups of right-censored data. A ...
Heckman's (Ann Econ Soc Meas 4(5), 475-492, 1976; Econometrica 47, 153-161, 1979) sample selection model has been employed in three decades of applications of linear regression studies. This paper ...
Server, an open-source tool designed to make public data more accessible to AI systems. For developers, this means a ...
The success of DeepSeek’s powerful artificial intelligence (AI) model R1 — that made the US stock market plummet when it was ...
Symage, a provider of physics-based, high-fidelity synthetic image data for training AI and computer vision models, will ...
Chinese scientists have constructed a numerical model to simulate the Martian atmosphere and thus assist the country's plans to collect rock samples from the Red Planet. The model replicates the ...
A new artificial intelligence (AI) tool could make it much easier-and cheaper-for doctors and researchers to train medical imaging software, even when only a small number of patient scans are ...
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