The chatbot provided inaccurate information, encouraging Moffatt to book a flight immediately and then request a refund within 90 days.
Air Canada appears to have quietly killed its costly chatbot support.
Learn more about Tomorrow Bio ➡️ https://www.tomorrow.bio/Join Dr. Emil Kendziorra, the visionary behind Tomorrow Biostasis (Tomorrow Bio), for an enlighteni…
Injuries in the central nervous system heal poorly because cavities scar. Researchers hope to remedy this problem by filling the cavities in such a way that stem cells feel comfortable in them.
Researchers from Bochum and Dortmund have created an artificial cell environment that could promote the regeneration of nerves. Usually, injuries to the brain or spinal cord don’t heal easily due to the formation of fluid-filled cavities and scars that prevent tissue regeneration. One starting point for medical research is therefore to fill the cavities with a substance that offers neural stem cells optimal conditions for proliferation and differentiation. The team from Ruhr University Bochum and TU Dortmund University, both in Germany, showed that positively charged hydrogels can promote the survival and growth of stem cells.
Dr. Kristin Glotzbach and Professor Andreas Faissner from the Department of Cell Morphology and Molecular Neurobiology in Bochum cooperated with Professor Ralf Weberskirch and Dr. Nils Stamm from the Faculty of Chemistry and Chemical Biology at TU Dortmund University. The team describes the findings in the American Chemical Society Journal Biomaterials Science and Engineering from January 16, 2024.
Researchers at the University of Trento, Italy, have developed a novel approach for prime factorization via quantum annealing, leveraging a compact modular encoding paradigm and enabling the factorization of large numbers using D-Wave quantum devices.
Prime factorization is the procedure of breaking down a number into its prime components. Every integer greater than one can be uniquely expressed as a product of prime numbers.
In cryptography, prime factorization holds particular importance due to its relevance to the security of encryption algorithms, such as the widely used RSA cryptosystem.
With a mass 17 billion times larger than our sun, this black hole is the fastest-growing black hole ever recorded, Australian National University said.
The electron is the basic unit of electricity, as it carries a single negative charge. This is what we’re taught in high school physics, and it is overwhelmingly the case in most materials in nature.
But in very special states of matter, electrons can splinter into fractions of their whole. This phenomenon, known as “fractional charge,” is exceedingly rare, and if it can be corralled and controlled, the exotic electronic state could help to build resilient, fault-tolerant quantum computers.
To date, this effect, known to physicists as the “fractional quantum Hall effect,” has been observed a handful of times, and mostly under very high, carefully maintained magnetic fields. Only recently have scientists seen the effect in a material that did not require such powerful magnetic manipulation.
Explore the fascinating world of Artificial Intelligence (AI) in this insightful video from Code Institute’s Programme Director, Brian O’Grady, as he delves into the realms of Narrow AI, General AI, and the intriguing concept of Artificial Superintelligence. Discover the evolution of AI from narrow applications like chatbots and image recognition to the broader capabilities of General AI, which mimics human cognitive functions across multiple domains. Join us in understanding the theoretical challenges and possibilities presented by General AI, including its potential to transcend human limitations. The spotlight is on ChatGPT, a language transformer that steps into the realm of General AI, showcasing its ability to synthesize knowledge across various domains and navigate the ambiguity of human language. Dive into the discussion on the probabilities and learning processes associated with language models, bringing us closer to the realm of true AI. The video also touches on the theoretical concept of Artificial Superintelligence, a level of AI that surpasses human intelligence across all aspects. While we may be far from achieving this level of AI, the ongoing advancements in technologies like quantum computing suggest an exciting future. Join us on this journey through the AI landscape, understanding the present and envisioning the possibilities that lie ahead.
Thinking about consciousness from the perspective of a physicist may be key to figuring out whether it is a single phenomenon or a collection of discrete states.
Optica l computing via free-space-based structured optical materials allows to access optical information without the need for preprocessing or optoelectronic conversion. In this Perspective, the authors describe opportunities and challenges in their use for optical computing, information processing, computational imaging and sensing.
Tony Czarnecki, Sustensis
London 1/12/2023
Image generated by DALL-E
For an average person, just the term Artificial Intelligence (AI) may be quite confusing, as it seems to cover all aspects of what seems to be ‘unnatural’. It may start in difficulty to differentiate between Information Technology (IT) and AI.