Tag

Symbolic Regression

All articles tagged with #symbolic regression

artificial-intelligence2 years ago

The Emergence of AI Scientists: Combining Theory and Data for Scientific Discoveries.

AI-Descartes, an AI scientist developed by IBM Research, Samsung AI, and the University of Maryland, Baltimore County, has reproduced key parts of Nobel Prize-winning work using symbolic regression and logical reasoning. The system is effective with real-world data and small datasets, with future goals including automating the construction of background theories. The team is working on creating new datasets and training computers to read scientific papers to refine and expand the system’s capabilities. The research was supported by DARPA.

science-and-technology2 years ago

Revolutionizing Innovation with AI and Machine Learning Techniques.

Astrophysicists have used artificial intelligence to improve the estimation of the mass of galaxy clusters, which are the most massive objects in the universe. The AI discovered a simple term that, when added to an existing equation, produced far better mass estimates than before. The improved estimates will enable scientists to calculate the fundamental properties of the universe more accurately. The researchers' symbolic regression program handed them a new equation, which was able to better predict the mass of the galaxy cluster by adding a single new term to the existing equation.