This thesis focuses on applications of Computational Intelligence techniques to Finance and Economics. First of all, we build upon a Genetic Programming (GP)-based financial forecasting tool called Evolutionary Dynamic Data Investment Evaluator (EDDIE), which was developed, and reported on in the past, by researchers at the University of Essex. The novelty of the new version we present, which w...

Chen (Computers and Electrical Engineering, vol. 30, 2004) illustrated that Tseng et al.’s authenticated encryption schemes, with message linkages for message flows, do not achieve their claimed integrity and authenticity properties. Furthermore, Chen presented some modified schemes to repair these flaws. In this paper, we show that the modified schemes proposed by Chen are not secure. In parti...

The correlation analysis of risk features. (A) Shows the score, clinical features, and radiomic sankey diagram showed LVI, group, survival status patients (B). By Chen W. et al. (1165–1178).

1 Koyama J, Aoyama T, Kusano Y, et al. Description and first clinical application of AirWay Scope for tracheal intubation. J Neurosurg Anesthesiol 2006; 18: 247–50 2 Koyama Y, Inagawa T, Miyashita T, et al. Comparison of the Airway Scope, gum elastic bougie and fibreoptic bronchoscope in simulated difficult tracheal intubation: a manikin study. Anaesthesia 2007; 62: 936–9 3 Sasano N, Yamauchi H...

Osteoarticular infections caused by Salmonella are rare. The rates of osteomyelitis and septic arthritis due to Salmonella are estimated to be less than 1% and 0.1%-0.2%, respectively (Kato et al., 2012). Salmonella enterica serotype Choleraesuis is a nontyphoidal Salmonella, highly pathogenic in humans, usually causing septicemic disease with little or no intestinal involvement. Serotype Chole...

Microcystis aeruginosa is a major primary producer and a common toxic cyanobacterium, playing an important role in the aquatic environment (Chen et al., 2016). Microcystis aeruginosa is commonly observed in highly eutrophic lakes (Watanabe and Oishi, 1985). In recent years, surface cyanobacterial bloom occurred frequently in most large shallow lakes in China, such as Lake Taihu (Zhang et al., 2...

We describe a R-Java CAM (convex analysis of mixtures) package that provides comprehensive analytic functions and a graphic user interface (GUI) for blindly separating mixed nonnegative sources. This open-source multiplatform software implements recent and classic algorithms in the literature including Chan et al. (2008), Wang et al. (2010), Chen et al. (2011a) and Chen et al. (2011b). The CAM ...