Optimization, particularly constrained optimization problems (COPs), is fundamental in engineering, influencing various sectors with its critical role in enhancing design efficiency, reducing experimental costs, and shortening testing cycles.This study explores the challenges inherent in COPs, with a focus on developing efficient solution methodolo
Viral encephalitis refers to acute inflammatory process of brain parenchyma caused by viral agents.Viruses are known to be the most common infectious agents associated with acute encephalitis.Acute neurologic manifestations in viral encephalitis are diverse, including fever, headache, abnormal behaviors, altered consciousness, seizure, copyright ti
High noise resistance and high boundary fitting accuracy have always been the goals of image classification.However, the two mutually constrain each other, making it extremely difficult to reach equilibrium.To deal with this problem, the unsupervised image classification algorithm based on fully fuzzy Voronoi tessellation is proposed.It extends Vor
Abstract Manta ray foraging optimization (MRFO) tends to get trapped in local optima as it relies on the direction provided by the previous individual and the best individual as guidance to search for the optimal solution.As enriching nova upright walker population diversity can effectively solve this problem, in this paper, we introduce a hierarch
BackgroundThe addition of endocrine therapy to salvage radiotherapy (SRT) is expected to further improve the prognosis of patients with biochemical recurrence of prostate cancer after radical prostatectomy (RP).The quantitative synthesis of clinical outcomes of SRT combined with endocrine therapy is limited.Whether salvage radiotherapy plus endocri