Marketing scientist Kevin Gray asks Dr. Anna Farzindar of the University of Southern California about chatbots and the ways they are used.

Why is Gradient Descent so important in Machine Learning? Learn more about this iterative optimization algorithm and how it is used to minimize a loss function.

The hit in mid-March was sudden and dramatic, but there appear to be signs, including from media buyers, that the worst is over.

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Working from home has been a boon to the attention economy, but understand that it will not last.

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Marketers seem to be favoring performance marketing even as brand may be gaining in consumer importance.

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With the workforce at home, a rise in agile adoption, and organizations making major pivots in strategy, the need for these types of platforms is likely to continue.

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The companies are part of a shift toward deeper integration between online and offline operations.

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We want to know how your thoughts on attending live person events through the end of this year.

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Whatever you’re using to cleanse your face and body should be able to remove all that excess dirt and oil you pick up out in the world, clear and unclog your pores, and treat your skin with natural vitamins, antioxidants, and botanicals to help restore and revitalize, not just get the grime off.

The post How Men Can Establish and Maintain a Skincare Routine? appeared first on Perfect Skin Care for you.

(Reuters) - The U.S. Food and Drug Administration (FDA) on Saturday approved emergency use authorization (EUA) to Quidel Corp for the first COVID-19 antigen test. The emergency use authorization was issued late Friday to Quidel for the Sofia 2 SARS Antigen FIA, the agency said.

The post U.S. FDA grants emergency use authorization to Quidel for first antigen test for COVID-19 appeared first on Firstpost.

LONDON (Reuters) - More commuters should consider cycling or walking when Britain's coronavirus lockdown is eased to take the pressure off public transport capacity that is likely to drop by 90% under social distancing requirements, Transport Minister Grant Shapps said on Saturday. He urged people to continue to work from home where possible, but said those who did have to commute to work should consider cycling or walking rather than using their cars

The post UK commuters face cycling or walking to work once lockdown is eased appeared first on Firstpost.

In the final round encounter against Russia, India's Vidit Gujrathi was beaten by Vladislav Artemiev, while B Adhiban was tamed by Dmitry Andreikin.

The post Online Nations Cup: India finish fith after suffering consecutive defeats at hands of China, Russia appeared first on Firstpost.

Pankaj Ghemawat, Harvard Business School professor.

Rosabeth Moss Kanter, Bill Taylor, Herminia Ibarra, Paul Hemp, Tammy Erickson, and Tom Davenport, suggest New Year's resolutions for business executives.

Howard Gardner, Harvard Graduate School of Education professor and author of "Five Minds for the Future."

Bill George, Harvard Business School professor and author of "True North: Discover Your Authentic Leadership".

Susan Cramm, founder and president of Valuedance.

Jeff Stibel, president of Web.com.

Marshall Goldsmith, executive coach.

Scott Cook, cofounder and chairman of the executive committee at Intuit.

Joseph Pine and James Gilmore, founders of Strategic Horizons LLP and authors of "Authenticity: What Consumers Really Want."

Bill Drayton, founder and CEO of Ashoka.

Paul Osterman, professor at the MIT Sloan School of Management and author of "The Truth About Middle Managers."

Ira Kay and Anne Sheehan, executive compensation debaters.

Cesare Mainardi, managing director of Booz & Company and coauthor of "Cut Costs, Grow Stronger."

Nancy Koehn, Harvard Business School historian and editor of "The Story of American Business."

Oded Shenkar, professor at Ohio State University's Fisher College of Business and author of "Copycats."

Jeffrey Pfeffer, Stanford Business School professor and author of the HBR article "Power Play."

Scott Berinato and Andy O'Connell, editors of the Idea Watch section of Harvard Business Review.

Herminia Ibarra, professor of organizational behavior at INSEAD and coauthor of the HBR article "Why Men Still Get More Promotions Than Women."

Andrew Waldeck, partner at Innosight and coauthor of the HBR article "The New M&A Playbook."

Morten Hansen, professor at the UC Berkeley School of Information and author of "Collaboration."

Sir Michael Rake, chairman of BT Group, and Alastair Campbell, Tony Blair's former communications director, sat down with editor in chief Adi Ignatius at the launch of Harvard Business Review's London office.

Peter Bregman, author of "18 Minutes: Find Your Focus, Master Distraction, and Get the Right Things Done."

Gary Pisano, Harvard Business School professor and coauthor of "Producing Prosperity: Why America Needs a Manufacturing Renaissance."

Mary Robinson, former President of Ireland.

Leigh Thompson, professor at Kellogg School of Management and author of "Creative Conspiracy: The New Rules of Breakthrough Collaboration."

Lisa Rosh, assistant professor of management at the Sy Syms School of Business at Yeshiva University, explains how to build trust through skillful self-disclosure.

The managing director of the International Monetary Fund talks with HBR editor in chief Adi Ignatius.

Erica Ariel Fox, who teaches negotiation at Harvard Law School, discusses how to resolve inner conflict to lead wisely and live well.

The founder of the Khan Academy talks with HBR senior editor Alison Beard.

John Jullens of Booz & Company says multinationals from China and other emerging markets must learn to innovate and manage quality while remaining nimble.

The renowned author and former editor of Gourmet talks about the magazine's closure and her recent transition to fiction writing.

Gerd Gigerenzer, director of the Max Planck Institute for Human Development, on how to know when simple rules and snap decisions will outperform analytical models.

Linda Hill, Harvard Business School professor, and Claudio Fernández-Aráoz, senior adviser at Egon Zehnder, on the talent strategies that set up a company for long-term success.

Scott Berinato, senior editor at Harvard Business Review, on how companies benefit from transparency about customer data.

Linda Rottenberg, author of "Crazy Is a Compliment," on what it really takes to start a business.

Bill George, Harvard Business School professor and author of "Discover Your True North," gives advice to both new and experienced leaders.

Paul Leinwand, co-author of the book "Strategy That Works," explains how successful companies solve this thorny problem.