4/12/2025
4/12/2025 – Recent AI News
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New method efficiently safeguards sensitive AI training data
Published: Fri, 11 Apr 2025 00:00:00 -0400 | (Link)
The approach maintains an AI model’s accuracy while ensuring attackers can’t extract secret information. -
Could LLMs help design our next medicines and materials?
Published: Wed, 09 Apr 2025 00:00:00 -0400 | (Link)
A new method lets users ask, in plain language, for a new molecule with certain properties, and receive a detailed description of how to synthesize it. -
New method assesses and improves the reliability of radiologists’ diagnostic reports
Published: Fri, 04 Apr 2025 00:00:00 -0400 | (Link)
The framework helps clinicians choose phrases that more accurately reflect the likelihood that certain conditions are present in X-rays. -
Taking the “training wheels” off clean energy
Published: Thu, 03 Apr 2025 16:35:00 -0400 | (Link)
At the 2025 MIT Energy Conference, energy leaders from around the world discussed how to make green technologies competitive with fossil fuels. -
Vana is letting users own a piece of the AI models trained on their data
Published: Thu, 03 Apr 2025 00:00:00 -0400 | (Link)
More than 1 million people are contributing their data to Vana’s decentralized network, which started as an MIT class project. -
A new robotic gripper made of measuring tape is sizing up fruit and veggie picking
Published: Wed, 09 Apr 2025 15:46:38 EDT | (Link)
It’s a game a lot of us played as children — and maybe even later in life: unspooling measuring tape to see how far it would extend before bending. But to engineer, this game was an inspiration, suggesting that measuring tape could become a great material for a robotic gripper. The grippers would be a particularly good fit for agriculture applications, as their extremities are soft enough to grab fragile fruits and vegetables, researchers wrote. The devices are also low-cost and safe around humans. -
Hopping gives this tiny robot a leg up
Published: Wed, 09 Apr 2025 15:46:10 EDT | (Link)
A hopping, insect-sized robot can jump over gaps or obstacles, traverse rough, slippery, or slanted surfaces, and perform aerial acrobatic maneuvers, while using a fraction of the energy required for flying microbots. -
3D-printed open-source robot offers accessible solution for materials synthesis
Published: Wed, 09 Apr 2025 11:52:56 EDT | (Link)
FLUID, an open-source, 3D-printed robot, offers an affordable and customizable solution for automated material synthesis, making advanced research accessible to more scientists. -
Engineers bring sign language to ‘life’ using AI to translate in real-time
Published: Wed, 09 Apr 2025 11:49:45 EDT | (Link)
American Sign Language (ASL) recognition systems often struggle with accuracy due to similar gestures, poor image quality and inconsistent lighting. To address this, researchers developed a system that translates gestures into text with 98.2% accuracy, operating in real time under varying conditions. Using a standard webcam and advanced tracking, it offers a scalable solution for real-world use, with MediaPipe tracking 21 keypoints on each hand and YOLOv11 classifying ASL letters precisely.