close

Machine learning & AI

Machine learning & AI

A strategy for creating neural networks that are optimally suited for specific tasks.

Neural networks, a kind of machine-learning model, are used to assist humans with a wide range of tasks, from determining whether a person's credit score is high enough to qualify for a loan to determining whether a patient has a particular disease. However, the workings of these models remain largely unknown to researchers. It is still unclear whether a specific model is the best option for a given task. MIT scientists have discovered some solutions. They studied neural networks and demonstrated that, when given a large amount of labeled training data, it is possible to design neural networks so that
Machine learning & AI

Remove the bias using a new system that makes AI training easier and more accurate.

"AI" has grown in popularity over the last few years as a buzzword in technology. It's intriguing to consider the possibility of a computer performing tasks that would otherwise require a human. There are numerous ways to create artificial intelligence, but deep neural networks (DNNs) are currently one of the most widely used techniques. These structures are typically trained on a dataset prior to being applied in the real world and attempt to mimic the neural connections and functionality of the brain. DNNs can be "taught" to recognize features in an image by training them on a dataset beforehand. In
Machine learning & AI

Researchers have created the first silicon integrated ECRAM for a practical AI accelerator.

Deep learning and artificial intelligence bring about transformative changes, but they also come with enormous costs. OpenAI's ChatGPT algorithm, for instance, has a daily operating cost of at least $100,000. Accelerators or computer hardware designed to efficiently carry out the particular operations of deep learning could lessen this. However, it is only possible to materially integrate such a device with common silicon-based computing hardware. Until a team of researchers at the University of Illinois at Urbana-Champaign successfully integrated arrays of electrochemical random-access memory, or ECRAM, onto silicon transistors for the first time at the material level, this was preventing the
Machine learning & AI

Watermarking ChatGPT, DALL-E, and other generative AIs may aid in the prevention of fraud and misinformation.

Images purporting to show the former president's arrest surfaced online shortly after rumors of his impending indictment surfaced. These pictures seemed to be news photographs, yet they were phonies. A system of generative artificial intelligence created them. The use of text generators like Bard, ChatGPT, Chinchilla, and LLaMA, as well as image generators like DALL-E, Midjourney, and Stable Diffusion, has exploded in the public sphere. These systems can do anything from create an eerily realistic image from a caption, synthesize a speech in the voice of President Joe Biden, replace one person's likeness with another in a video, or write
Machine learning & AI

Six obstacles that humans encounter with artificial intelligence have been identified by researchers.

A study authored by a professor at the University of Central Florida and 26 other researchers has identified the obstacles that humans must overcome in order to guarantee that artificial intelligence is trustworthy, safe, and compatible with human values. The research was published in the International Journal of Human-Computer Interaction under the title "Six Human-Centered Artificial Intelligence Grand Challenges." The study's principal investigator was Ozlem Garibay, M.S., Ph.D., an assistant professor in the UCF Department of Industrial Engineering and Management Systems. She asserts that while technology has increased its prominence in numerous facets of our lives, it has also brought
Machine learning & AI

How AI can uncover corporate tax evasion

Are the terms used in annual reports a key to figuring out how corporations avoid paying taxes? Words can be just as useful as numbers in spotting corporate tax evaders. Texas McCombs' most recent study reveals that careful text reading can provide new insights into how businesses attempt to evade taxes, which may not be apparent from financial numbers alone. Lillian Mills, dean and professor of accounting, and Kelvin Law, co-author from Nanyang Technological University, looked at annual reports from 18 years of U.S. multinational corporations that talked about their business activities in other countries, including tax havens. A total
Machine learning & AI

In aviation, a recently developed AI system can compute delays and predict dangers and interruptions.

An artificial intelligence framework has been created through an undertaking at Mälardalen College (MDU) that can work out delays and foresee dangers and breaks in flight. The framework can not just help air traffic regulators to foresee and convey the disturbances to travelers and administrators in the flying business, but can additionally forestall the genuine disturbances. Specialists at MDU have fostered a model for a computer-based intelligence framework expected for ATM administrators working in aviation authorities. In ATM (Air Traffic Management), administrators genuinely must improve traffic streams, distinguish likely impacts among airplanes, and give directions to keep away from them.
Machine learning & AI

A system that combines echo state graph neural networks with analog random resistive memory arrays.

Chart-brain organizations (CBOs) are promising AI models intended to examine information that can be addressed as diagrams. These models accomplished extremely encouraging outcomes in various true applications, including drug disclosure, informal community planning, and recommender frameworks. As chart-organized information can be profoundly intricate, diagram-based AI models ought to be planned cautiously and thoroughly. Also, these models ought to preferably be run on effective equipment that helps their computational requests without consuming a lot of force. Scientists at the College of Hong Kong, the Chinese Foundation of Sciences, InnoHK Focuses, and different organizations overall have, as of late, fostered a product
Machine learning & AI

A neuroscientist investigates how ChatGPT replicates its users in order to appear intelligent.

The man-made consciousness (computer-based intelligence) language model ChatGPT has caught the world's attention lately. This prepared PC chatbot can create text, answer questions, give interpretations, and learn in light of the client's criticism. Enormous language models like ChatGPT might have numerous applications in science and business, yet to what extent do these apparatuses comprehend what we tell them, and how would they choose what to say back? In a new paper distributed in Brain Calculation on February 17, 2023, Salk Teacher Terrence Sejnowski, creator of "The Profound Learning Upheaval," investigates the connection between the human questioner and language models to
Machine learning & AI

ChatGPT is capable of passing the Theory of Mind Test at the 9-year-old human level.

Michal Kosinski, a computational clinician at Stanford University, has been experimenting with various emphases of the ChatGPT computer-based intelligence chatbot created by Open Artificial Intelligence on its ability to pass the popular hypothesis of the brain test.In his paper posted on the arXiv preprint server, Kosinski reports that testing the most recent variant of ChatGPT found that it passed at the level of a typical 9-year-old youngster. ChatGPT and other artificial intelligence chatbots have advanced capabilities, such as writing complete papers for high school and undergrad students.Furthermore, as their abilities develop, some have discovered that interacting with a portion of