RSK4801 DEPARTMENT OF FINANCE‚ RISK MANAGEMENT AND BANKING OPERATIONAL RISK MANAGEMENT RSK4801 Topic 3: Operational Risk Management Modelling UNISA PO BOX 393‚ UNISA‚ 0003 Copyright © UNISA 2011 In terms of the Copyright Act 98 of 1978 no part of this material may be reproduced be stored in a retrieval system‚ be transmitted or used in any form or be published‚ redistributed or screened by any means (electronic‚ mechanical‚ photocopying‚ recording or otherwise) without the prior
Premium Risk management Operational risk Risk
the economic entrepreneur and the information stored which is needed in a structural way so the data may be consistent and integrated. Reality modeling of the components around the economic unit is very important for building an efcient system which stores the information about the economic unit. In the beginning of Accounting Information Systems modeling of the data was made by materializing the processes of the economic unit into process which the computer may process fast and with fewer errors
Premium Accounts receivable Data modeling Accounting software
DATABASE MANAGEMENT SYSTEM (DBMS) A Database Management System (DBMS) is a software program that typically operates on a database server or mainframe system to manage structured data‚ accept queries from users‚ and respond to those queries. A typical DBMS has the following features (Stair and Reynolds‚ 2004): Provides a way to structure data as records‚ tables‚ or objects Accepts data input from operators and stores that data for later retrieval Provides query languages for searching‚ sorting
Premium Data modeling Database management system SQL
(690 students) Products we use: PGD-150 3D glasses‚ PJD6531w 3D-ready DLP projectors; Cyber-Anatomy 3D software; Designmate videos Goals: "3D has a lot of potential for engaging students in learning. We particularly thought it would be great for our visual learners‚" says Wittum. Response: "We did a 3D demo for our principals‚ and they loved it‚ so we now have a 3D pilot in our high school science classes. Teachers are getting enthusiastic about using 3D in their classrooms and in their lessons
Free High school Education Educational technology
Hospital Management System DATABASE DESIGN 1. Description A database is a collection of information and is systematically stored in tables in the form of rows and columns. The table in the database has unique name that identifies its contents. The database in turn is further described in detail giving all the fields used with the data types‚ constraints available‚ primary key and foreign key. Database design is used to manage large bodies of information. In this database
Premium Relational model SQL Entity-relationship model
The Physical Data Model (PDM) describes how the information represented in the Logical Data Model is actually implemented‚ how the information-exchange requirements are implemented‚ and how the data entities and their relationships are maintained. There should be a mapping from a given Logical Data Model to the Physical Data Model if both models are used. The form of the Physical Data Model can vary greatly‚ as shown in Figure 31. For some purposes‚ an additional entity-relationship style diagram
Premium Database SQL Management
Threat of New entrants Through the advent and improvement of 3D printers‚ barriers of entering the industry will be low due to the affordability of the 3D printing machine and ease of making 3D figures . This would thus encourage newcomers to enter the market and customize costumes for customers. To protect ourselves from such risks‚ the e-store will be sure to establish a bond between the community and the designers with our website as the social networking platform. Thus‚ new entrants would find
Premium Facebook Social network service Inkjet printer
Social Influence Modeling on Smartphone Usage Masaji Katagiri1‚2 and Minoru Etoh1‚3 1 R&D Center‚ NTT DOCOMO‚ Inc. Yokosuka‚ Kanagawa‚ 239-8536 Japan katagirim@nttdocomo.co.jp‚ etoh@ieee.org Graduate School of Information Science and Technologies‚ Osaka University Suita‚ Osaka‚ 565-0871 Japan 3 Cybermedia Center‚ Osaka University Toyonaka‚ Osaka‚ 560-0043 Japan 2 Abstract. This paper presents a probabilistic influence model for smartphone usage; it applies a latent group model to social influence
Premium Linear algebra Machine learning
Database Design Process Database Life Cycle Key points Database design must reflect the information system of which the database is a part Information systems undergo evaluation and revision within a framework known as the Systems Development Life Cycle (SDLC) Databases also undergo evaluation and revision within a framework known as the Database Life Cycle (DBLC) There are two general design strategies exist: top-down vs. bottom-up design centralized vs. decentralized design 2
Premium Database Database model Database management system
most everyone has used—a spreadsheet (also known as the “poor man’s” database). Then you’ll learn about the basic components of a relational database‚ the data modeling process‚ and object-relational database features. In this chapter‚ you will learn about: How spreadsheets compare with databases Relational database concepts Data modeling concepts Object-relational database concepts E Chapter 1 Are Spreadsheets Like Databases? Most people are familiar with some kind of spreadsheet‚ such
Premium SQL Database Relational database