From BCA Authors

Machine Learning at High Redshift
Mitchell Dennis Mitchell Dennis

Machine Learning at High Redshift

From the furthest reaches of our vast universe, light travels to us at incredible speeds - redshifted through time and space. Accurately measuring this redshift is crucial to understanding the universe’s structure also known as “the cosmic web.” In this post I’ll walk you through how scientists measure redshift, where some of the challenges are, and how machine learning can help identify areas of improvement.

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Can You Really Teach Machine Learning to Teens?
Corey Wade Corey Wade

Can You Really Teach Machine Learning to Teens?

One of the questions I’m often asked is whether you can teach machine learning to teenagers who don’t yet have a background in calculus or linear algebra. My answer is a resounding yes. As someone who teaches both calculus and machine learning, I’ve had firsthand experience bridging this gap.

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Artificial Intelligence as Collective Intelligence
Corey Wade Corey Wade

Artificial Intelligence as Collective Intelligence

When we think of artificial intelligence (AI), we often picture a machine detached from human beings. But this perspective misses a crucial point: AI is not machine intelligence in the sense that it emerges solely from technology. It is collective intelligence—the culmination of human contributions across many organizations, societies, and generations throughout time.

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Computer Science is Still Optional?
Corey Wade Corey Wade

Computer Science is Still Optional?

I have taught math for the Berkeley Unified School District for over 20 years. During this time, I have assisted many students trying to complete their math requirements for graduation. In the state of California, two years of math are required, and three are recommended for students applying to state universities. Four years of math is considered essential to get into elite schools.

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Debating ChatGPT
Corey Wade Corey Wade

Debating ChatGPT

In public education, the majority of focus centered around ChatGPT is how to prevent students from cheating. Teachers have cited many examples of students using ChatGPT to write papers for them. Some university professors are moving away from assigning papers and going back to blue book tests for this very reason.

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The Python Workshop
Corey Wade Corey Wade

The Python Workshop

If you’ve ever wished for a Python book that actually teaches instead of just explains, that’s exactly why The Python Workshop was written.

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