New Atlas

Self-improving AI model has people talking – for good reason

If it feels like AI is developing too fast to keep up with, a group of Chinese researchers have some bad news – because ...
IEEE

Differential Evolution Algorithm Based on Spatial Partition Perturbation Mechanism

Abstract: Differential Evolution (DE) algorithm, as a state-of-the-art population-based stochastic optimizer for continuous non-convex search spaces, can adaptively balance exploration and ...
Scientific Research Publishing

Qiu, X., Xu, J., Xu, Y. and Tan, K.C. (2018) A New Differential Evolution Algorithm for Minimax Optimization in Robust Design. IEEE Transactions on Cybernetics, 48, 1355-1368.

ABSTRACT: Surrogate-assisted evolutionary algorithms are widely used to solve expensive optimization problems due to their high search efficiency. However, a single model struggles to fit various ...
Scientific Research Publishing

Deng, W., Shang, S., Cai, X., Zhao, H., Song, Y. and Xu, J. (2021) An Improved Differential Evolution Algorithm and Its Application in Optimization Problem. Soft Computing, 25 ...

ABSTRACT: Mathematical optimization is a fundamental aspect of machine learning (ML). An ML task can be conceptualized as optimizing a specific objective using the training dataset to discern patterns ...
Medical Xpress

Algorithm reconstructs evolution and clinical progression of tumors to peer inside cancer's 'black box'

An international team led by the Clínic-IDIBAPS-UB along with the Institute of Cancer Research, London, has developed a new method based on DNA methylation to decipher the origin and evolution of ...