摘要：In this study, a novel hybrid intelligent mining system integrating rough sets theory and support vector machines is developed to extract efficiently association rules from original information table for credit risk evaluation and analysis. In the proposed hybrid intelligent system, support vector machines are used as a tool to extract typical features and filter its noise, which are different from the previous studies where rough sets were only used as a preprocessor for support vector machines. Such an approach could reduce the information table and generate the final knowledge from the reduced information table by rough sets. Therefore, the proposed hybrid intelligent system overcomes the difficulty of extracting rules from a trained support vector machine classifier and possesses the robustness which is lacking for rough-set-based approaches. In addition, the effectiveness of the proposed hybrid intelligent system is illustrated with two real-world credit datasets.

摘要：Based on MATLAB/SIMULINK, the paper has proposed cost risk simulation models separately in accor-dance with the circumstances of correlation and independence between the influential factors of cost risk. The mean,variance and the risk level under the above-mentioned two circumstances have also been compared with a case *** the sensitivity analysis of cost risk has been probed into. The result indicates that the model which takes into ac-count correlation is more objective, and the model which ignores the circumstance of correlation normally underes-timates the risk level of project cost.

摘要：Display devices have significantly changed our daily life for decades,from the watches,television,to the laptop and *** the desire of advanced display device with high-resolution,long operation life and lightweight properties,several display techniques have been *** are mainly four types of electronic display device:cathode ray tube(CRT),liquid-crystal display(LCD),organic light-emitting diode(OLED),and *** to the different working principles and device structures,each type of display device has its special characteristic *** performance of devices could be adjusted through the material selection or device *** careful device structure regulation,not only the efficiency but also the stability would be ***,a brief review of innovative strategies towards the structure design is presented.

摘要：A novel type of quinazoline derivatives,which were designed by the combination of quinazoline as the back-bone and oxazole scaffold as the substituent,have been synthesized and their biological activities were evaluated for anti-proliferative activities and EGFR inhibitory *** 12b demonstrated the most potent inhibi-tory activity(IC_(50)=0.95μmol/L for EGFR),which could be optimized as a potential EGFR inhibitor in the further *** structures of the synthesized quinazoline analogs and all intermediates were comfirmed by 1H and 13C NMR,2D NMR spectra,IR spectra and MS spectra.

摘要：In financial investment planning,a large number of components that interact in varying and complexways are *** leads to complex behavior that is difficult to understand,predict and *** intelligent technique can not solve the complicated and elaborate investment planning *** necessary to study those problems synthetically by combining the multiple intelligent *** fussy algorithms,genetic algorithms,*** solve complicated financial portfolio managementin this *** analyse and design an agent-based hybrid intelligent system by following the methodolo-gy for constructing agent-based hybrid intelligent system(MAHIS).The system starts with the financialrisk tolerance evaluation based on fussy *** allocation,portfolio selections,interest predic-tions,and ordered weighted averaging can be conducted by using hybrid intelligent *** plan-ning agent in the system can easily access all the intelligent processing agents,including the agents of fi-nancial risk tolerance assessment,asset allocation,portfolio selection,interest prediction,and *** system robustness is facilitated.