John Pastor

Virginia Tech
Latest in Product Development
Capacity Planning: 10 Essential Steps for Manufacturers
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Capacity Planning: 10 Essential Steps for Manufacturers
September 10, 2025
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Acid Reflux Implant Maker Ramps Production Ahead of Expected FDA Approval
September 10, 2025
Proposed autonomous air system rendering.
Lockheed Martin's Skunk Works, BAE Systems' FalconWorks Announce Strategic Collaboration
September 10, 2025
Amazon-Zoox robotaxis are beginning to give free rides through parts of Las Vegas as part of its driverless service's launch.
Amazon's Zoox Launches Robotaxi Service in Las Vegas
September 10, 2025
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In this Friday, Feb. 26, 2016 photo, a sign outside the Petersburgh Municipal Complex informs residents of water distribution times in Petersburgh, N.Y. PFOA, long used in the manufacuring of Teflon pans, Gore-Tex jackets, ski wax, and many other products has turned up in the water in factory towns around the country like Petersburgh, impacting drinking water.
Product Development
Activists Demand Action Against PFOA in Water
The novel approach to making systems forget data is called 'machine unlearning' by the two researchers who are pioneering the concept. Instead of making a model directly depend on each training data sample (left), they convert the learning algorithm into a summation form (right) - a process that is much easier and faster than retraining the system from scratch.
Advanced Mfg
'Machine Unlearning' Wipes Out Data
Researchers presented four popular voice assistants with alarming statements about rape, suicide, depression and other major health problems.
Product Development
Smartphone 'Voices' Not Always Helpful
Capacity Planning: 10 Essential Steps for Manufacturers
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Capacity Planning: 10 Essential Steps for Manufacturers
More from John Pastor
AI Work Instructions. Automated from Your CAD.
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AI Work Instructions. Automated from Your CAD.
Automated work instructions with DFM, tribal knowledge capture, 3D animations, and shop floor analytics.
September 5, 2025