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Collision Snapshot Guided Time-Reversed Safety-Critical Scenario Generation

The generation of safety-critical traffic scenarios is essential for training and evaluating autonomous vehicles. Prior approaches typically perturb the trajectories of existing agents in a traffic scenario using simplified adversarial objectives to induce safety-critical interactions, which can limit the plausibility and diversity of the generated scenarios. Although inserting new adversarial…

We haven't written up this one. arXiv cs.AI has the full story — the link below goes straight to it.

Read the original at arxiv.org →

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Is History Repeating Itself? From the PC Era to the AI Era: A Developer’s Take on the Hype and Healthy Skepticism

Note: This article is a developer-focused adaptation of my original blog post in Italian. You can read the full, in-depth personal reflection here: La storia si ripete? on Nospace .

  • AI era parallels past tech revolutions like steam engines and PCs
  • Hype around AI reaches fever pitch, similar to past boom cycles
  • Similar dynamics raise questions about repeating history

AI can now control fusion plasma faster than humans can react

Princeton researchers have tested an AI system that can monitor and control fusion plasma in milliseconds, reacting far faster than a human operator.

  • PACMAN software uses AI to control fusion plasma faster than humans.
  • Developed by Princeton Plasma Physics Laboratory and Princeton University.
  • Predicted plasma behavior 200 milliseconds ahead in DIII-D experiments.

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