Recently, indefinite kernel support vector machine (IKSVM) has attracted great attention in the machine learning community as more and more indefinite metric kernel matrices have occurred.However, the existing IKSVM algorithms are usually unable to solve the problems of information redundancy and sample sparsity caused by high-dimensional data.In v
A multi-objective mathematical model for the electric vehicle charging station placement problem in urban areas
As the popularity of electric vehicle (EV) technology continues to develop rapidly, so does the demand for charging stations, which are expected to be the main source of energy for electric vehicles in smart cities.An ideal charging network of stations would facilitate easy access to charging stations for drivers by ensuring that there is always a
Uncommon cause of progressive renal function decline
Whenever there is a 50% drop in glomerular filtration over 3 months we are in the presence of what is defined as rapidly progressive deterioration of renal function.If it is also accompanied by an active salamander chameleon urinary sediment, it is inferred that one of these may be taking place: a rapidly progressive glomerulonephritis, a thromboti
Congenital pouch colon in female subjects
Over a period of 5-year (May 2000 to April 2005) 29 patients of congenital pouch colon (CPC) were managed by single pediatric surgeon in the Department of Pediatric Surgery of a tertiary hospital.Of these, 11 were girls (M: F: 1.6:1).Detailed anatomy could be studied in nine patients, were included in this study.Age of presentation in female subjec
The effect of sublethal concentration of Decis 2.5 EC pesticide on learning and memory processes in common carp, Cyprinus carpio (Actinopterygii: Cypriniformes: Cyprinidae)
Background.Animals acquire new skills due to conditioned responses resulting from a sequence of neutral and unconditioned stimuli affecting their bodies; there is a constant time interval between the stimuli.Both stimuli become associated after a number of repetitions and animal bodies start to respond to the initially neutral stimulus as to the un