Abstract: Device-free human activity recognition (HAR) based on channel state information (CSI) has gained significant attention in the Internet of Things (IoT) domain. However, raw CSI data often ...

When tariffs are tacked on to many imported goods, someone’s got to foot the bill. According to President Donald Trump, foreign countries and overseas businesses are eating the cost. But evidence ...

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At cocktail hour on a gorgeously sticky summer night in a Brooklyn brownstone, a group of friends has gathered in the high-ceilinged living room of bestselling memoirist Suleika Jaouad and her husband ...