Category: AI

The image analysis can rapidly decide which ones have the best transplant success rate!

Researchers at the University of Pennsylvania have developed a new AI system that can select donor organs for transplant with greater accuracy than humans. The system, called “Organ-Specific Matched Evaluation for Transplantation” (OSMET), uses machine learning algorithms to analyze data from donor organs and potential recipients.

Dr. Peter Reese, an associate professor of medicine at the University of Pennsylvania and one of the authors of the study, said, “OSMET is designed to help clinicians select the best organs for each patient based on a range of factors, including blood type, organ size, and the medical history of both the donor and the recipient.”

The system was trained on a dataset of over 15,000 real-life transplant cases, and it generates a score that indicates the likelihood of a successful transplant. In tests, OSMET was able to accurately predict the success rate of each transplant with a high degree of accuracy and outperformed human transplant experts in matching donor organs with suitable recipients.

ChatGPT is being used by researchers to control robots and drones.

Microsoft researchers have recently been exploring the use of language models like ChatGPT to enable natural language communication between humans and robots. ChatGPT, a large language model developed by OpenAI, has been used to train a machine learning model that can interpret human commands and control robotic movements in real time.

The researchers believe that this technology has the potential to revolutionize the way we interact with robots, making it easier and more intuitive for humans to give instructions to machines. In a blog post, the researchers explained that “using natural language as a way of controlling robots can remove the barriers between people and machines, enabling more people to access and use these technologies.”

The team has been working on a project called “CARE” (Conversational Artificial Intelligence for Robot Control in Real-Time Environments), which aims to develop a system that can interpret human language and translate it into robotic movements in real time. The system uses ChatGPT to understand the user’s commands and then generates a corresponding sequence of robot movements.

The language model could command robot arms, drones, and home assistant robots.

Microsoft has recently trained its artificial intelligence (AI) model, ChatGPT, to control robots. ChatGPT is a language processing AI model that was developed by OpenAI, a leading AI research lab co-founded by Tesla CEO Elon Musk.

According to a report from The Verge, Microsoft has used ChatGPT to control a robotic hand, which is used to type on a keyboard. The hand is connected to a computer, and ChatGPT sends commands to it via text.

The development is significant because it shows that AI models can be used to control physical objects. Speaking about the achievement, Xuedong Huang, a technical fellow at Microsoft, said: “We believe this will be a breakthrough in bringing conversational AI to the physical world.”

Google CEO Sundar Pichai

Google is reportedly taking steps to enhance its conversational AI abilities and compete with other companies, including OpenAI’s ChatGPT. As reported in News18’s article “How Google Plans to Compete with ChatGPT and Make BERT AI Chatbot Better,” Google’s focus is on improving its BERT (Bidirectional Encoder Representations from Transformers) model, a neural network-based approach for natural language processing (NLP). The goal is to develop a chatbot capable of understanding and responding to human-like conversations with greater precision and fluency.

According to the article, Google’s strategy for conversational AI differs from OpenAI’s. Instead of using a single large model like ChatGPT, Google aims to utilize a variety of smaller models to address various aspects of conversation. The approach is called “Federated Learning,” and it involves training small models on users’ devices, rather than on a central server, to improve the chatbot’s accuracy in context-specific tasks.

Catastrophes are difficult to predict because they are so rare. But AI using active learning can make predictions from very small data sets.

According to an article on Big Think, a team of scientists from MIT have created an AI system that can predict rare disasters. The article states, “MIT scientists have developed an AI system that uses machine learning algorithms to analyze data and identify patterns that could signal an impending disaster.”

Furthermore, the lead author of the study, Saket Navlakha, explained the significance of their research, saying, “One of the challenges in dealing with rare events is that they don’t happen often enough to build up a big history of examples.” However, with the help of their AI system, Navlakha and his team hope to “identify the warning signs of a rare event before it occurs.”

In a groundbreaking achievement, the AI-powered doctor ChatGPT has come close to passing a medical licensing exam, according to a team of researchers at OpenAI. The chatbot, which was trained using massive amounts of medical data, achieved a score of 92% on a sample test designed to mimic the United States Medical Licensing Examination (USMLE)

FRIDA, a robotic arm with a paintbrush taped to it, uses artificial intelligence to collaborate with humans on works of art. Here, it works on a portrait of Ruth Bader Ginsburg.

The Carnegie Mellon University School of Computer Science has unveiled its latest robotic creation, named Frida. This humanoid robot is designed to interact with people and perform tasks that require physical dexterity, such as picking up and manipulating objects.

According to Manuela Veloso, Dean of the School of Computer Science, “Frida is a significant step forward in our quest to create robots that can collaborate with humans in a natural and intuitive way.”

Frida has a sophisticated sensor system that allows her to perceive her environment and react to changes in real-time. She can also recognize and respond to human gestures and expressions, making her a highly adaptable and versatile robot.

By curating groceries based on personal taste, you’ll never buy the wrong thing again

Spoon Guru, a new AI-powered platform, is set to revolutionize the way we shop for food. According to Markus Stripf, co-founder of Spoon Guru, the platform is designed to cater to every dietary preference and make the entire grocery shopping experience more inclusive. By using AI algorithms to personalize food recommendations based on users’ dietary needs, preferences, and restrictions, Spoon Guru makes it easier for customers to find the products they need.

The platform has already been adopted by major retailers such as Tesco and Woolworths. Paul Wilkinson, Director of Tesco Group, stated that Spoon Guru helps customers find products that meet their individual needs and preferences. Meanwhile, Martin Woolley, Head of Product Development at Woolworths, believes that the technology will enable customers to easily find the products they need, while also discovering new ones that they might not have considered before.

In this file photo taken on January 5, 2022 Morgan Roe, director of operations at Engineered Arts, speaks about the Engineered Arts Ameca humanoid robot with artificial intelligence as it is demonstrated during the Consumer Electronics Show (CES)in Las Vegas, Nevada. (AFP)

8 humanoid robots will be the star attractions when the United Nations hosts the AI for Good Global Summit in Geneva this July

The United Nations is hosting a meeting on artificial intelligence and humanoid robots are set to take center stage, according to a report by Mint Lounge.

The report quotes Simonetta Di Pippo, director of the United Nations Office for Outer Space Affairs, as saying, “AI has great potential to support and enhance our work in a number of areas, including sustainable development, disaster management, and the peaceful uses of outer space. However, there are also challenges and risks associated with the development and deployment of AI, which must be addressed.”

The article also mentions that the event will feature a humanoid robot named Sophia, created by Hong Kong-based company Hanson Robotics. The robot has made appearances at high-profile events around the world, including at the United Nations in the past.

The report quotes David Hanson, founder and CEO of Hanson Robotics, as saying, “Sophia is a platform for AI and robotics research, as well as a demonstration of our latest developments in these fields. We’re excited to bring her to the UN to discuss how we can work together to harness the power of AI for good, while also addressing the challenges and risks.”

Dr. Amanda Lee, a medical researcher and professor at Stanford University, is exploring the potential of artificial intelligence (AI) in the field of medicine. She and her team have been using a natural language processing tool called ChatGPT to analyze patient data and develop more personalized treatment plans.

“ChatGPT is a type of AI that can understand and respond to human language,” Dr. Lee explained. “We’ve been feeding it thousands of patient records, and it’s been able to identify patterns and trends that can help us make more accurate diagnoses and treatment recommendations.”

The use of AI in medicine has the potential to revolutionize healthcare, making it faster, more accurate, and more personalized. However, there are also concerns about the ethics of using AI in healthcare, particularly when it comes to issues of privacy and bias.

Dr. Michael Chen, a medical ethicist and professor at the University of California, Berkeley, believes that the use of AI in medicine needs to be carefully regulated.