What would you do if you had the super-power to accurately answer, in a few milliseconds, a multiple-choice question with a billion choices? Would you design the next generation of Web search engines, which could predict which of the billions of documents might be relevant to a given query? Would you build the next generation of retail recommender systems that have things delivered to your doorstep just as you need them? Or would you try and predict the next word about to be uttered by U.S. President Donald Trump? The objective in extreme classification, a new research area in machine learning, is to develop algorithms with such capabilities.

It seems like only yesterday that artificial intelligence (AI) was the stuff of science fiction - a concept, rather than grounded in reality. Marketers in particular have waxed lyrical about the potential of AI for perhaps five years or so, but during that time much of the conversation around AI has been the manifestation of a sort of'shiny new tech syndrome'. To suggest – as many do – that AI is still a buzzword, is to vastly underestimate how it, when paired with the right data and the increase in demand for intelligent virtual assistants, is already radically altering aspects of marketing. At The Drum Arms at Advertising Week New York, The Drum co-founder and editor-in-chief, Gordon Young, took the stage with Microsoft Advertising, the American basketball league NBA and digital agency Digitas, to discuss how this combination of data and AI will define – and in some cases is already defining – the future of marketing. Jorge Urrutia del Pozo, head of fan audience strategy and engagement at the NBA, discussed how he and his team utilize the huge and various amounts of data that the NBA creates.

For online businesses, E-Commerce startups Datoin is the best AI platform. Datoin is no code AI platform for business users who understand the domain and are not from tech or data science background. Datoin is designed with a vision that the online businesses of any size need not invest in building data science expertise to begin monetizing the insights from their own data to drive more sales.

When we begin to think about the possibilities of an HR department powered by artificial intelligence, it's easy to get carried away into a robot-centred daydream. But the reality of AI's relationship with HR is much less science-fiction, and much closer to home. Today, AI is already at work in ways we don't see: things like LinkedIn's auto-responses prompting you to say'Congratulations' on a colleague's promotion announcement, Amazon's personalised shopping recommendations or Gmail's Smart Reply which uses machine learning to craft replies to your inbox. If we start to look into HR's use for AI, the focus should always be in enabling HR to refocus their time on strategy and human interaction. Too often, the burden of administration can weigh HR down.

ABSTRACT With growing consumer adoption of online grocery shopping through platforms such as Amazon Fresh, Instacart, and Walmart Grocery, there is a pressing business need to provide relevant recommendations throughout the customer journey. In this paper, we introduce a production within-basket grocery recommendation system, RTT2V ec, which generates real-time personalized product recommendations to supplement the user's current grocery basket. We conduct extensive offline evaluation of our system and demonstrate a 9.4% uplift in prediction metrics over baseline state-of-the-art within-basket recommendation models. We also propose an approximate inference technique 11.6x times faster than exact inference approaches. In production, our system has resulted in an increase in average basket size, improved product discovery, and enabled faster user checkout.

After years of pretty dull smartphone design, we're finally getting some interesting ideas, like foldable phones, that recall the weird, early days of rotating, flipping and docking devices. The new $799 Google Pixel 4 and larger $899 4 XL, however, are definitely in the "boring" category, at least on first glance. But that's because everything special about these phones lies under the hood. The Pixel 4's standout feature is its software, which closes the gap between itself and the competition, along with an improved pair of cameras that will show you everything your heart desires, even the stars in the night sky. No, really, this phone can take pictures of stars, as long as you're in the right place at the right time.

Security researchers developed skills for both Google Home and Amazon Echo devices that could eavesdrop on people. Smart speakers already face privacy concerns, but now security researchers have found that malicious apps designed to eavesdrop can sneak through Google's and Amazon's vetting processes. On Sunday, Security Research Labs disclosed its findings after developing eight voice apps that could listen in on people's conversations through Amazon's Echo and Google's Nest devices. All of the apps passed through the companies' reviews for third-party apps. The research was first reported by CNET sister site ZDNet.

Smart thermostats do more than automate a fixed heating and cooling schedule. These app-enabled smart home devices make it possible to adjust your thermostat whether you're on the couch, at the grocery store or on vacation -- anywhere your smartphone is connected to a cellular or a Wi-Fi network. Many of these devices also work with Alexa, Google Assistant and Siri now too, giving you yet another way to adjust your thermostat settings without having to stand directly in front of it. Some smart thermostat systems also use smart features like a motion sensor to determine if you're home or away and automatically change the temperature -- both heating and cooling -- for you. Other systems rely on a geofencing radius -- once you get a certain distance from your home, they switch to away mode and then back to home mode when you return.

Tinder's interactive choose-your-own-adventure series will expand to users globally after a successful roll out. According to a report from CNN, the dating service's first-ever foray into pre-recorded content, called'Swipe Night', translated to a 26 percent increase in matches over a typical Sunday night with a 12 percent increase in messages. The company reportedly plans to expand outside of the US to all of its users across the globe starting February 2020. The series, which'aired' on the app this month, allows users to match with other dating hopefuls by clicking their way through an interactive narrative. It's designed to match users based on the choices they make during a short'first-person apocalyptic adventure.'

If you make a purchase by clicking one of our links, we may earn a small share of the revenue. Our picks and opinions are independent from USA TODAY's newsroom and any business incentives. Much like Mom, grandmas can be hard to shop for. After all, grandmas seem to have everything they need and don't ask for much in return for your love. However, surprising your grandma (or nana, nonna, mom-mom--whichever name you affectionately refer to her as) can bring a smile to her face.