Adrian Brezulianu

  • Citations Per Year
Learn More
In this application of artificial intelligence to a real-world problem, the constrained scheduling of employee resourcing for a mall type shop is solved by means of a genetic algorithm. Chromosomes encode a one-week schedule and a constraint matrix handles all requirements for the population. The genetic operators are purposely designed to preserve all(More)
The global competition imposes minimizing the time-to-market and cost parameters, simultaneously increasing products quality and response to the customer demands. Information sharing, concurrent engineering and virtual enterprising prove to be stringent necessities in order to optimally achieve a better product design in an appropriate time. Automatically(More)
The integrated information system presented in this paper is focused on increasing the quality of the medical services offered to the patients by rendering the activities more efficient and by corroborating the family doctors and the cardiologists’ efforts. In order to accomplish the mentioned objectives we propose implementing an integrated information(More)
The aim of the project is to reliably identify the set of constructive features responsible for the highest noise levels in the interior of motor vehicles. A simulation environment based on artificial intelligence techniques such as neural networks and genetic algorithms has been implemented. We used a system identification approach in order to approximate(More)
UNLABELLED Many recent studies showed that EGG signal can be used to diagnose and monitor patients with gastric motility disorders. MATERIAL AND METHOD This paper presents the way to record and process the EGG signal, and the results of study on a sample of 10 patients. These patients are initially evaluated by upper endoscopy were are normal without(More)
A taxonomy of mammography patterns has a number of potential uses which are discussed in this paper. The paper also presents further details about an organization of the mammography archive that was achieved by means of the SONNET self-organizing neural network. Preliminary results on the possible use of the mammography taxonomy to detect cancerous lesions(More)
The paper is an engineering exposition of the Stochastic Interpolation Framework, a novel mathematical approach to data regularization, which recovers a function from input data that is a representation of this data. The framework is an area-based method that comprises a twostep procedure: de-convolution and convolution, involving row-stochastic matrices.(More)
The aim of the project is related to active control of in-car noise. Basically, an artificially generated sound is superimposed on the unwanted interior noise in order to cancel it out. The canceling signal is obtained by suitable detection and processing of the interior noise so that the unwanted sound perceived by the human observer is considerably(More)