EurekAlert!

Evolutionary reinforcement learning promises further advances in machine learning

Evolutionary reinforcement learning is an exciting frontier in machine learning, combining the strengths of two distinct approaches: reinforcement learning and evolutionary computation. In ...
TMCnet

Fractal Launches PiEvolve, an Evolutionary Agentic Engine for Autonomous Machine Learning and Scientific Discovery

NEW YORK, Feb. 24, 2026 /PRNewswire/ -- Fractal ( www.fractal.ai ), a publicly listed global enterprise AI company serving Fortune 500® organizations, today announced the launch of PiEvolve, an ...
Science Daily

Machine learning helps construct an evolutionary timeline of bacteria

Scientists have helped to construct a detailed timeline for bacterial evolution, suggesting some bacteria used oxygen long before evolving the ability to produce it through photosynthesis. University ...
EurekAlert!

Evolutionary mental state transition model helps machine learning algorithms track emotions

Seeking to improve automatic emotion tracking, which detects and monitors emotions over time, a group of researchers in the field of human-computer interaction decided to approach the task by modeling ...

Fractal Analytics Limited: Fractal Launches PiEvolve, an Evolutionary Agentic Engine for Autonomous Machine Learning and Scientific Discovery

Ranks among the top-performing agents on OpenAI's MLE-Bench and sets new performance milestonesNEW YORK, Feb. 24, 2026 /PRNewswire/ -- Fractal ( a publicly listed global enterprise ...