How is it that computers can drive cars, interpret MRI scans, and recognize our children in photographs? For decades, we hand-crafted image analysis algorithms for computers to follow. Now, we set computers loose with more general algorithms and mountains of data, and the machines learn on their own. Both of these approaches are fascinating, incorporating … Continue reading Upcoming book announcement! “How We Taught Computers To See”
[Pay graphs updated Aug. 19, 2026, described below.] The University of Oregon (UO) has budget problems, a shortfall of around 25 million dollars per year that will expand if unchecked about 65 million dollars per year, driven largely by falling out of state enrollment (link). For scale, UO’s total annual budget is around $1.8B, and … Continue reading Vice Presidents Flourish at the University of Oregon
If you’ve ever wondered: What has the enrollment in the introductory “Physics with calculus” (PHYS 251) course at the University of Oregon (UO) been over the past 30 years? What about Business Administration 101? You’re now in luck, because I’ve made an online dashboard that allows you to plot the enrollment history for any UO … Continue reading A historical course enrollment visualizer
How many out-of-state (non-Oregon-resident) students are there at the University of Oregon (UO)? This is an easy question to answer: about 9000, or about 45% of the total undergraduate student population. (Source; select “Class level”.) This is high but not unusual for similar public universities; as I plotted a few years ago, we have company … Continue reading Are we missing 400 students?
Which college majors have exploded in popularity over the past decade and which have shrunk? Over the past two posts (#1, #2) I’ve discussed my analyses of the number of degrees awarded in various fields at US “R1” universities (“very high research activity”) between 2011 and 2021. I’ve wondered how I could convey the overall … Continue reading College Major Trends: The Movie
In my last post, I plotted trends in various college majors, comparing how the numbers of degrees awarded in a range of subjects have grown or shrunk over the decade 2011-2021. I compared my university, the University of Oregon, and other R1 (“Very high research activity”) universities. This post focuses on computer science and closely … Continue reading 10 Double the number of Computer Science majors / 20 GOTO 10
About four years ago, I looked into data on how US college students’ choice of majors had changed since 2011 and whether the University of Oregon (UO) differs notably from other R1 (Carnegie “Very High Research Activity”) universities. The old post is here, but there’s no need to look at it. I’m now revisiting this … Continue reading Majors at [Your Ad Here] U. of Oregon, 2011-2021
On his blog today, Andrew Gelman posted a simple to state, clearly realistic, and surprisingly deep statistics puzzle sent to him by Ariel Rubinstein and Michele Piccione, from their paper, “Real People Aggregating Signals: An Experiment and a Short Story” Article Link: A very small proportion of the newborns in a certain country have a … Continue reading Three views of a statistics puzzle
This past term (Fall 2021) I taught a course on image analysis. It was a new course — not just new for me but completely new, though it grew out of an informal image analysis class I’ve taught “off the books” before and have posted about. The class went well, though I severely underestimated how … Continue reading Image Analysis: Reflections on a New Course
A terrible question to ask in science is unfortunately quite common: Does something affect something else? It seems innocuous enough — after all, one might want to know whether exposure to sunlight affects one’s risk of skin cancer, or whether the location of the moons of Jupiter affects the stock market. The answer, however, is … Continue reading Pushed around by stars
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