Adaptive tracking theory of molecular evolution challenges mutation neutrality

For a long time, evolutionary biologists have thought that the genetic mutations that drive the evolution of genes and ...

OpenAI walks a tricky tightrope with GPT-5.1’s eight new personalities

On Wednesday, OpenAI released GPT-5.1 Instant and GPT-5.1 Thinking, two updated versions of its flagship AI models now ...
IEEE

Adaptive Meta Policy Learning With Virtual Model for Multi-Category Peg-in-Hole Assembly Skills

Abstract: The generalization model for multicategory peg-in-hole assembly (MPHA) skills is hard to acquire. An adaptive meta policy learning (AMPL) algorithm with virtual model set is proposed to deal ...
IEEE

An Adaptive Multimodal Learning Model for Financial Market Price Prediction

Abstract: Investors’ trading behavior is influenced by a multimode of information sources such as technical analysis, news dissemination, and sentiment, which results in the non-stationary behavior of ...