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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

金融服務業知識管理—以衍生性匯率金融產品為例

劉建良, Liu, Jian Liang Unknown Date (has links)
風險管理已成為銀行重視的重要議題,而要做好風險管理,快速且正確地提供必要的資訊給管理者是必備的能力,而銀行的資訊系統架構龐大,重要的資訊散佈不同的資訊系統,但不同的資訊系統常無法整合以提供資訊,造成風險管理相關資訊取得不易或不符合時效性的要求。 本研究是從源頭的資料分析開始,領域則是限定於衍生性匯率金融產品,目的在於找出該領域商業概念中重要的性質,套用模型驅動架構的概念,利用IBM之資訊框架對商業概念進行分析整理,建立在該領域的本體論,並發展資料存取層之儲存綱要(schema),本體論具備擴充性高及不易變動的穩定特色,可解決因使用者需求導致資訊系統架構變動頻繁的問題,最後再依循EJB架構開發商業概念之Entity Bean元件,完成從知識蒐集、知識分析到知識實現的整個知識管理過程。 / Risk management has become a critical issue that banks value much. To bring out great risk management, being able to provide managers with rapid, correct and essential information is the basic capability of all banks. However, due to the immense information architecture in which important information spreads over those information systems, the integration among different information systems become so unrealizable that managers usually receive insufficient or ineffective information. This study starts from the data analysis of the origins, and the study field is restricted to derivatives. The purpose of this study is to: 1. find out the key elements of the business concept within such research field; 2. by using IBM Information Framework, apply the concept of Model Driven Architecture to analyze the business concept. 3. via the Entity Bean of the EJB architecture, fulfill and accomplish the whole knowledge management processes, from knowledge collecting, knowledge analyzing to knowledge realization.
2

模型驅動架構下工作流程模型之分析與設計

楊國源, Yang,Kuo Yuan Unknown Date (has links)
本研究遵循模型驅動架構的概念,發展一適用於現實商業流程之工作流程模型,採用創新的方式對於工作流程做描述,我們只需要按照固定的步驟,便可以將真實的商業流程發展成可用的模型,以利於後續發展工作流程系統之用。在發展模型時,我們採用了IBM的資訊框架(IFW)做為塑模的方式,以及利用統一塑模語言中的狀態移轉圖和循序圖的概念來做為呈現工作流程模型,解決了傳統流程無法表達流程內部資料變化所帶來的影響,除此之外,我們在模型發展後,採用包含事件-驅動概念的工作流程引擎來產生工作流程系統,我們將商業流程視為一個個的物件,物件收發事件導致狀態的改變而引發另一個事件的發生,如此循環下去,直到整個流程完成。

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