Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with pseudo-inverse training implemented using JavaScript. Compared to other training techniques, such as ...

Forward price-to-earnings ratios are also at extremes, above 15 times, although they offer less effective timing as an indicator. PE ratios tend to peak well before actual stock prices, so it’s ...

A new bill would restrict how Arizona cities could recoup the cost of clearing their streets of stray shopping carts.

The city of Phoenix is trying to tackle its stray shopping cart problem with a new ordinance aimed at retailers. The Show ...

In this video, a welding cart is built using scrap materials, with the MIG200 used for welding. 0:00 Intro 0:32 Welding the Frame 4:42 Wire Hooks & Finishing Touches 5:32 Drawer 7:57 Loading the Cart ...

The grocery company is expanding a pilot that uses tracking devices on carts and in baskets to see how long customers dwell ...

AI behemoths and startups are betting on shopping as the next frontier of growth. ET shops around the trends and road bumps.