Tech Xplore news
Tech Xplore / Psychology-based tasks assess multi-modal LLM visual cognition limits
Over the past decades, computer scientists have created increasingly advanced artificial intelligence (AI) models, some of which can perform similarly to humans on specific tasks. The extent to which these models truly "think" ...
Tech Xplore / Academic researchers find a way to train an AI reasoning model for less than $50
A small team of AI researchers from Stanford University and the University of Washington has found a way to train an AI reasoning model for a fraction of the price paid by big corporations that produce widely known products ...
Tech Xplore / Ronaldo's Siuuu celebration: Whole-body training model allows robots to mimic famous athlete moves
A team of AI and robotics researchers at Carnegie Mellon University, working with a pair of colleagues from technology company NVIDIA, has developed a new model for training robots to move like human athletes.
Tech Xplore / Sustainable SOT-MRAM memory technology could replace cache memory in computer architecture in the future
How much energy is consumed each time we upload an image to social media, which relies on data centers and cloud storage? Data centers currently account for about 1% of global energy consumption, amounting to 200 terawatt-hours ...
Tech Xplore / Unique hybrid device generates electricity and stores thermal energy efficiently and sustainably
An international research team led by the Universitat Politècnica de Catalunya—BarcelonaTech (UPC) has created a hybrid device that combines, for the first time ever, molecular solar thermal energy storage with silicon-based ...
Tech Xplore / AI-powered method improves reliability of next-generation networks
As 5G and 6G networks expand, they promise a future of incredibly fast and reliable wireless connections. A key technology behind this is millimeter-wave (mmWave), which uses very high-frequency radio waves to transmit huge ...
Tech Xplore / Self-powered graphene smart sensor takes the pain out of wound monitoring
A major challenge in self-powered wearable sensors for health care monitoring is distinguishing different signals when they occur at the same time. Researchers from Penn State and China's Hebei University of Technology have ...
Tech Xplore / Electricity-producing slime could power floors, shoes and more
University of Guelph (U of G) researchers have developed a slime-like material that produces electricity when compressed. When the team studied their prototype using the Canadian Light Source (CLS) at the University of Saskatchewan, ...
Tech Xplore / Engineers expand multi-material design possibilities with cellular fluidics
Engineering researchers at Lawrence Livermore National Laboratory (LLNL) have achieved breakthroughs in multi-material additive manufacturing (3D printing) through the power of capillary action. The LLNL team printed lattice ...
Tech Xplore / Improving domain-specific languages to save time on hybrid particle filtering
A particular set of probabilistic inference algorithms common in robotics involve Sequential Monte Carlo methods, also known as "particle filtering," which approximates using repeated random sampling. ("Particle," in this ...
Tech Xplore / Porous plastic sheets can cool buildings by radiating light to space
Traditional cooling systems for buildings use refrigerants and electricity, which contribute to the atmospheric greenhouse effect that exacerbates more extreme weather events. In response, materials scientists have turned ...
Tech Xplore / A brain-inspired AI technology boosts efficiency and reduces energy consumption
Researchers at FORTH have developed a new type of artificial neural network (ANN) that incorporates features of biological dendrites. This innovative design allows for accurate and robust image recognition while using significantly ...