Existing methods for the analysis of clustered, ordinal data are inappropriate for certain applications. We propose latent variable models for clustered ordinal data which are derived as natural ...

Dr. James McCaffrey presents a complete end-to-end demonstration of decision tree regression from scratch using the C# language. The goal of decision tree regression is to predict a single numeric ...

The CBSE Class 11 2026 exam is expected to be conducted in February–March 2026 by the Central Board of Secondary Education (CBSE). To help students prepare better, CBSE has updated and simplified the ...

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There is a strain of thinking in America that says you can’t count on the federal government. But there are some things it ...

The US government has reopened following its longest-ever shutdown, setting the stage for the eventual release of the gold-standard federal data that is crucial in analyzing the health and trajectory ...

Structured data turns the dark funnel of AI search into actionable visibility, bridging what marketers can’t yet measure.

In this excerpt from the new book 'Speak Data,' the Wharton professor and best-selling author shares his thoughts on how we ...

Columbia marked the launch of its Biodiversity Data Analytics program with a panel that explored how better data—and the ...

This is crucial, especially for data mesh, where everyone becomes a data user, and metadata, where everyone should access ...

If HR leaders only assess the numbers when reviewing people analytics data, they risk making misguided decisions.