Communications of the ACM
Organizing Unstructured Data
Vector databases, commonly used for similarity search and product recommendations, are a shining light in the era of Artificial… From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
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Machine Learning Turns Up COVID Surprise
Researchers using machine learning to analyze daily pneumonia cases in an intensive care unit gained surprising insights about COVID-19 patients.
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You Can Make Carbon Dioxide Filters with a 3D Printer
North Carolina State University researchers have developed a way to three-dimensionally (3D)-print carbon dioxide capture filters.
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Humans Help Computers Spot Bursts from Space
Citizen scientists mined radio astronomy data from the ThunderKAT survey to discover new sources of sporadic space emissions that computer algorithms missed.
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Uber Eats Food-Delivery Robots Set for Use in Multiple U.S. Cities
Service robot company Serve Robotics said Uber Eats will deploy up to 2,000 of its food-delivery robots to deliver food in cities in the U.S. and Canada by next...
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Ground Rules for the Age of AI Warfare
How to keep autonomous weapons from stumbling into conflict.
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Robot Centipedes Go for a Walk
Engineers have created a centipede-like walking robot that can navigate through dynamic instability.
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Pen-Based Computing: Still Looking For The Write App
The sector, once popular, is searching for applications and users.
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SEC Shakes Crypto with Binance Suit
The Securities and Exchange Commission filed a massive lawsuit Monday against the world's largest cryptocurrency exchange and its founder.
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Black Men Were Likely Underdiagnosed with Lung Problems Due to Bias in Software
A study published last week suggests built-in software bias may be responsible for the underdiagnosis of lung problems among Black men.
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Sweater-Wrapped Robots Can Feel, React to Human Touch
The RobotSweater machine-knitted textile "skin" can sense contact and pressure to make a robot "smarter during its interaction with humans."
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The Making of a Mona Lisa Hologram
An international team of researchers developed an acoustic metasurface-based holography technique, which they tested by recreating the Mona Lisa.
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Assessing Political Bias in Language Models
Stanford University researchers developed OpinionQA to evaluate bias in language models.
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The Long and Short of Fish Lifespans
Researchers have created a computational model to predict any fish species' lifespan.
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AI Is Writing Code Now. For Companies, That Is Good and Bad
Chief information officers could see their job getting more complex even as generative AI makes software development easier.
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The Promise of Holographic Displays
The computational expense of creating three-dimensional images that can be viewed by all is just one factor holding them back.
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A Hiring Law Blazes a Path for A.I. Regulation
New York City's pioneering, focused approach sets rules on how companies use the technology in workforce decisions.
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Google's Photo App Still Can't Find Gorillas. And Neither Can Apple's
Eight years after a controversy over Black people being mislabeled as gorillas by image analysis software, tech giants still fear repeating the mistake.
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Super Low-Cost Smartphone Attachment Brings Blood Pressure Monitoring to Your Fingertips
An inexpensive plastic fingertip clip and custom smartphone app works with a smartphone's camera and flash to measure the user's blood pressure.
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Ethereum Closes Security Hole with Energy-Saving Update
An update rolled out by the Ethereum cryptocurrency reduced the energy needed to produce it, and also fixed a security flaw.
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