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04 videos
October 2026
Multi-Armed Bandit
The exploration–exploitation tradeoff: how to learn which slot machine pays best while making the most of what you already know.
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October 2026
Gale–Shapley Dating
How the Gale–Shapley algorithm uses proposals and preferences to find a stable matching, illustrated through dating.
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October 2026
TCP Congestion Control
How TCP decides how fast to send, comparing CUBIC, which backs off on packet loss, with BBR, which measures the network path.
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October 2026
How GPS Works
A look at how GPS receivers use signals from orbiting satellites to work out where they are.
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