BEGIN ARTICLE PREVIEW: Wal-Mart Stores Inc. signage is displayed outside of a store in Louisville, Kentucky, U.S., on … [+] Friday, May 15, 2015. Wal-Mart Stores Inc. is expected to release first-quarter earnings results before the opening of U.S. financial markets on May 19. Photographer: Luke Sharrett/Bloomberg © 2015 Bloomberg Finance LP Walmart has been investing heavily in robots, such as for cleaning floors. But the company’s efforts have not been without their challenges.  This week Walmart terminated its engagement with Bossa Nova Robotics, which is a developer of robots to track inventory in store aisles. This decision came after testing and using the technology for the past five years (about 500 robots had been in operation). So then why did Walmart do this? Well, it appears that a major reason was the ROI (Return on Investment). For the most part, humans could do the job more effectively than robots.  “Workers can perfo

At the beginning of 2020, artificial intelligence (AI) was predicted to become what some experts called a "key ingredient" technology across many industries over the next decade.Fast-forward to today, and interest in AI is surging even more. As we are now deeply entrenched in the COVID-19 pandemic, the need to enhance manual business processes with more automation through AI has hit many industries with urgency, but especially retail. About two-thirds of executives surveyed by McKinsey in June said they had accelerated the implementation of robotics, artificial intelligence, and other emerging technologies in response to COVID-19. The retail industry has a unique opportunity to learn from consumer behavior this year and implement AI solutions that can meet shoppers' needs in the long term. From enhancing store intelligence to real-time inventory management, AI has the power to help companies withstand further shifts.

In my last post, I introduced one of the biggest trends in AI-driven marketing: personalisation. But today's consumers expect personalised messaging with every brand interaction, and luckily, thanks to masses of data, big data techniques, and AI, marketers can deliver it. In this post, I'll show you just how the marketing playbook is being rewritten, using real-world examples from both tech giants and innovative startups*. All of these examples involve machine learning algorithms, which learn to predict a target variable based on patterns in some input data. If you're not so familiar with the workings of machine learning, you can roughly infer how each example works by asking: what hidden variable do I need to solve my problem, and what kind of information would help me predict it?

AI took center stage in recently-announced updates to the Alexa virtual voice assistant, and in the charges this week from the European Commission that Amazon is breaking EU competition rules. During Amazon's Alexa Live event held in July, the company announced a major update to Alexa's developer toolkit that brings AI improvements. Since launching in 2014, Amazon's voice assistant has shipped hundreds of millions of units, which are targeted by a sizable developer community offering voice apps, called Skills, that extend the Alexa default feature set. Just as the Android and iOS large selections of third party applications differentiate those operating systems, so Skill plays an important role in Amazon's growth strategy for Alexa, according to a recent account in siliconAngle. Amazon added deep learning models for natural language understanding that the company said will enable Skills to recognize users' voice commands with 15% higher accuracy on average.

The end of voice commerce at Albert Heijn: the supermarket chain has discontinued its app for Google Assistant. The test was unsuccessful and will not be continued. However, Belgian competitor Colruyt will continue with the speech technology. Dutch shoppers can no longer dictate their shopping list for Albert Heijn on their smartphone. The Dutch retailer is pulling the plug on its mobile app for Google Assistant, the search engine's voice assistant.

Frustration boiled over on social media after massive traffic to Walmart.com prevented would-be PlayStation 5 shoppers from scoring the hot holiday gift. After the new Sony video game console went on sale Thursday, Walmart told USA TODAY that some shoppers might have experienced "intermittent slowness for a few minutes." But Walmart offered some hope to PS5 fans. "We quickly caught up with the volume and are currently restocking the item for additional release of inventory throughout the day," Walmart said in a statement to USA TODAY. Sony's new console is selling for $499.99 and will only be sold online. Walmart said in a tweet on Nov. 5 that it would sell the consoles four times on Nov. 12 –noon, 3 p.m., 6 p.m. and 9 p.m. ET – for PS5 fans who missed out on preorders.

"I think we are going to see an acceleration of the deployment of automation in the next three to five years. And so that's going to take a big bite out of those manual tasks. But I suspect in 10 years, there's still going to be a sizable portion of activities that are human led," says Mr Matthews.

We're excited to announce that you can now measure the accuracy of your forecasting model to optimize the trade-offs between under-forecasting and over-forecasting costs, giving you flexibility in experimentation. Costs associated with under-forecasting and over-forecasting differ. Generally, over-forecasting leads to high inventory carrying costs and waste, whereas under-forecasting leads to stock-outs, unmet demand, and missed revenue opportunities. Amazon Forecast allows you to optimize these costs for your business objective by providing an average forecast as well as a distribution of forecasts that captures variability of demand from a minimum to maximum value. With this launch, Forecast now provides accuracy metrics for multiple distribution points when training a model, allowing you to quickly optimize for under-forecasting and over-forecasting without the need to manually calculate metrics.

Shop major deals during Best Buy's Black Friday 2020 sale. Purchases you make through our links may earn us a commission. With an entire team dedicated to nonstop deals coverage, Reviewed knows a thing or two about sales--and which ones are worth shopping. Take Best Buy's Treat Yourself Sale, for instance. This pre-holiday savings extravaganza, which encompasses Black Friday 2020-level price drops on everything from TVs to top-rated headphones, is definitely one you won't want to miss.

Applitools, provider of a next generation test automation platform powered by Visual AI and Ultrafast Test Cloud, announced the Applitools Holiday Shopping Hackathon. The holiday themed contest provides developers, quality assurance (QA) professionals, and test automation engineers with a fun, real-world scenario that shows how next generation test automation cloud and Visual AI can help online retailers deliver perfect apps to make the most of the holiday sales season. Each participant competes to win prizes as they spend roughly two hours to test the functional and visual quality of the "Applifashion" retail app and make sure it is impeccable ahead of the busy online holiday shopping season. Holiday e-commerce sales totaled $167.8 billion in 2019 according to the National Retail Federation. This year, 96% of retailers expect online holiday sales to increase.*