Alibaba's Metis agent cuts redundant AI tool calls from 98% to 2% — and gets more accurate doing it

Alibaba's HDPO framework trains AI agents to skip unnecessary tool calls, cutting redundant invocations from 98% to 2% while ...
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The AI delusion: Why Copilot won't clean up a messy Excel spreadsheet

Automation can't compensate for broken logic, inconsistent formatting, or a lack of a foundational data model in Excel.

AI best practices: If at first you don’t succeed, prompt, prompt again

The people who get the most out of AI aren’t the ones with the best prompt templates. They’re the ones who treat the model as ...

40 New Summer Movies We’re Already Excited About

IndieWire's summer preview highlights 40 new movies to see from May through August, from 'Disclosure Day' to 'Teenage Sex and ...
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Master uncertainty with Python Monte Carlo magic

Monte Carlo simulations transform uncertainty into measurable insights by running thousands of randomized scenarios. With Python’s robust libraries—NumPy, SciPy, pandas—you can model complex systems, ...