AI News
MIT researchers advance automated interpretability in AI models
MAIA is a multimodal agent that can iteratively design experiments to better understand various components of AI systems.
Risks and benefits of integrating AI into medical decision-making
Researchers found that an artificial intelligence (AI) model solved medical quiz questions -- designed to test health professionals' ability to diagnose patients based on clinical images and a brief text summary -- with high accuracy. However, physician-graders found the AI model made mistakes when describing images and explaining how its decision-making led to the correct answer.
10 Ways AI Can Help Organizations Tackle Cyberattacks
Legacy security measures, while offering a baseline level of protection, heavily rely on predefined signatures and a narrow definition of the “abnormal.” They often follow a reactive approach, can be siloed, limiting information sharing, and lack the scalability to handle the terabytes of data generated by today’s complex IT systems. This is where artificial intelligence ...
Proton-conducting materials could enable new green energy technologies
Analysis and materials identified by MIT engineers could lead to more energy-efficient fuel cells, electrolyzers, batteries, or computing devices.
Farmblox puts the control into farmers’ hands with its AI-powered sensor-reading platform
Nathan Rosenberg, the founder of farm automation platform Farmblox, said if there is one thing to know about trying to sell technology to farmers, it’s that you can’t tell them what to do. “[Farmers] are multigenerational,” Rosenberg told TechCrunch. “It is not a profession, it’s more a community, a way of life, and you need […] © 2024 TechCrunch. All rights reserved. For personal use only.
6 Best Salesforce Competitors and Alternatives for 2024
Discover the top alternatives to Salesforce. Explore six leading competitors and alternatives with comprehensive features, pricing, and pros and cons.
Large language models don’t behave like people, even though we may expect them to
A new study shows someone’s beliefs about an LLM play a significant role in the model’s performance and are important for how it is deployed.
Scientists use AI to predict a wildfire's next move
Researchers have developed a new model that combines generative AI and satellite data to accurately forecast wildfire spread.
AI model identifies certain breast tumor stages likely to progress to invasive cancer
The model could help clinicians assess breast cancer stage and ultimately help in reducing overtreatment.
AI model identifies certain breast tumor stages likely to progress to invasive cancer
The model could help clinicians assess breast cancer stage and ultimately help in reducing overtreatment.
Microsoft Researchers Are Teaching AI to Read Spreadsheets
The SpreadsheetLLM project encodes spreadsheets in a way generative AI can interpret.
Revolutionizing the abilities of adaptive radar with AI
Engineers have shown that using a type of AI that revolutionized computer vision can greatly enhance modern adaptive radar systems. And in a move that parallels the impetus of the computer vision boom, they have released a large dataset of digital landscapes for others to build on their work.
Machine learning unlocks secrets to advanced alloys
An MIT team uses computer models to measure atomic patterns in metals, essential for designing custom materials for use in aerospace, biomedicine, electronics, and more.
Analyzing internal world models of humans, animals and AI
Researchers have developed a new formal description of internal world models, thereby enabling interdisciplinary research. Internal world models help to make predictions about new situations based on previous experience and to help find one's bearings. The new formalized view helps to compare world models of humans, animals and AI and to eliminate deficits.
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Artificial Agency raises $16M to use AI to make NPCs feel more realistic in video games
A team of former Google DeepMind researchers are betting that their unique behavior engine for NPCs will make games more fun and dynamic. © 2024 TechCrunch. All rights reserved. For personal use only.
Creating and verifying stable AI-controlled systems in a rigorous and flexible way
Neural network controllers provide complex robots with stability guarantees, paving the way for the safer deployment of autonomous vehicles and industrial machines.
Ant insights lead to robot navigation breakthrough
Have you ever wondered how insects are able to go so far beyond their home and still find their way? The answer to this question is not only relevant to biology but also to making the AI for tiny, autonomous robots. Drone-researchers felt inspired by biological findings on how ants visually recognize their environment and combine it with counting their steps in order to get safely back home. They have used these insights to create an insect-inspired autonomous navigation strategy for tiny, lightweight robots. It allows such robots to come back home after long trajectories, while requiring extremely little computation and memory (0.65 kiloByte per 100 m). In the future, tiny autonomous robots could find a wide range of uses, from monitoring stock in warehouses to finding gas leaks in industrial sites.
Tribe AI raised venture capital to keep up with demand after six years of bootstrapping
When Jaclyn Rice Nelson and Noah Gale launched AI talent and services company Tribe AI in 2019, they had to convince companies that having an AI strategy mattered. After the release of ChatGPT in 2022 and the AI mania it ushered in, the startup has experienced a “massive boom” in demand, Gale told TechCrunch. Rice […] © 2024 TechCrunch. All rights reserved. For personal use only.
Tinder’s AI Photo Selector automatically picks the best photos for your dating profile
Tinder revealed last year that it was testing a photo-selection feature that uses AI to help users choose the best photos for their dating profiles. Now dubbed “Photo Selector,” the Match-owned dating app officially launched the feature on Wednesday. It’s now available to all users in the U.S. and will roll out to international markets […] © 2024 TechCrunch. All rights reserved. For personal use only.
