Communications of the ACM
Multimodal AI Connects the Digital Dots
By knitting together multiple components and data streams, multimodal AI offers the promise of smarter, more human-like systems… 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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Computer Vision That Works More Like a Brain Sees More Like People Do
Massachusetts Institute of Technology researchers trained an artificial neural network to function like the brain's inferior temporal cortex to improve computer...
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Atlas of Human Brain Blood Vessels Highlights Changes in Alzheimer's Disease
Scientists created a molecular atlas of human brain blood vessels to highlight Alzheimer's disease-related changes across six regions.
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Bug-Sized Robots Keep Flying After Wing Damage
Artificial muscles created by Massachusetts Institute of Technology researchers can enable insect-sized aerial robots to repair themselves following damage.
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Augmented Reality Headset Enables Users to See Hidden Objects
Massachusetts Institute of Technology researchers have combined computer vision and wireless perception into X-AR, an augmented reality (AR) headset that can visualize...
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Engineers Discover Way to Control Atomic Nuclei as 'Qubits'
MIT engineers have formulated a method of controlling the spins of atomic nuclei as quantum bits using two different-colored laser beams.
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Quantum Computing Architecture Could Connect Large-Scale Devices
A new quantum computing architecture can facilitate extensible, high-fidelity communication between superconducting quantum chips.
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Breaking the Scaling Limits of Analog Computing
New technique could diminish errors that hamper the performance of super-fast analog optical neural networks.
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Study Urges Caution When Comparing Neural Networks to the Brain
A study by Massachusetts Institute of Technology researchers revealed the difficulty of comparing neural networks to the brain.
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Engineers Fabricate a Chip-Free, Wireless Electronic 'Skin'
MIT engineers have devised a wearable sensor that communicates wirelessly without requiring onboard chips or batteries.
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AI System Could Help Counter the Spread of Disinformation
The Reconnaissance of Influence Operations program was developed to identify disinformation narratives and the individuals spreading them via social media.
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Helping Robots Collaborate to Get the Job Done
A new algorithm aims to foster cooperation between information-gathering robot teams.
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System Detects Errors When Medication is Self-Administered
Massachusetts Institute of Technology researchers have developed a system to detect and reduce errors when patients administer their own medication.
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Our Itch to Share Helps Spread Covid-19 Misinformation
A new study has found that when people consume news on social media, their penchant to share that news undermines their ability to assess its accuracy.
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Muscle Signals Can Pilot a Robot
A new system taps human muscle signals via wearable sensors to pilot a robot.
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Protecting Sensitive Metadata So It Can't be Used for Surveillance
MIT researchers have developed a scalable metadata-protection scheme to shield the information of millions of users.
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Low-Cost 'Smart' Diaper Can Notify Caregiver When It's Wet
Researchers have developed a "smart" diaper equipped with a moisture sensor that can alert a caregiver when a diaper is wet.
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Using AI to Enrich Digital Maps
A new artificial intelligence model uses satellite imagery to tag road features in digital maps.
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Phone Movement Predicts Personality Types
Researchers in Australia used data from the accelerometers in mobile phones to predict users' personalities.
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This Robot Helps You Lift Objects--By Looking at Your Biceps
A new robotic system uses machines to help people lift objects by monitoring their muscle movements, producing a smoother robot-human collaboration.
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