結合雲端服務建構股票投資決策最佳化組合

Optimal Portfolio Model Construction and Implementation Decision System Based on Cloud Services

本研究利用Android系統作為開發行動裝置的平台及.NET Web API來傳遞資料，同時在微軟Azure網站，建立雲端服務，連結雲端最佳決策投資組合模式與最佳化數學軟體Lindo API，構成求解機制，讓使用者可隨時獲得最新資訊並擬出投資決策。透過本研究所開發系統之手機系統介面與決策機制可獲得最佳投資組合，同時藉由豐富的圖表呈現各參數變動對最佳解變化之情形進行敏感度分析。研究結果擬提供給投資者對投資金額的實際規劃進而達到最佳化之報酬。 In this study, we use Android 5.0 as developing environment, Microsoft's NET Web API deliver data, and combine Optimal Portfolio Model Construction, Microsoft Azure website, optimization software Lindo API into mobile phones to provide a cloud service and construct solving mechanism. Users get the optimal portfolio by visual interface and decision mechanism. The system functions of sensitivity analysis are with rich tables and charts show the parameter change and the optimal solution variations. This study will provide the optimal investment decisions for investors in financial markets.

In this study, we use Android 5.0 as developing environment, Microsoft's NET Web API deliver data, and combine Optimal Portfolio Model Construction, Microsoft Azure website, optimization software Lindo API into mobile phones to provide a cloud service and construct solving mechanism. Users get the optimal portfolio by visual interface and decision mechanism. The system functions of sensitivity analysis are with rich tables and charts show the parameter change and the optimal solution variations. This study will provide the optimal investment decisions for investors in financial markets.