What is a knowledge-based system? A system which is built around a knowledge base. i.e. a collection of knowledge‚ taken from a human‚ and stored in such a way that the system can reason with it. Example: System: What is the patient’s name? User: George Smith System: What is the patient’s age? User: 52 years System: Is the patient male or female? User: Male System: What are the symptoms? User: Headache dizziness upset stomach high fever System: When did these symptoms first appear? User:
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PRESERNING AND APPLYING HUMAN EXPERTISE- KNOWLEDGE BASED SYSTEM Presented by: Estrada‚ Marry Jane P. Duterte‚ Ferdinand E. IS3B Presented to: PRESERVING AND APPLYINGHUMAN EXPERTIES: KNOWLEDGE-BASED SYSTEM Knowledge-Based Systems- are adept at preserving capture and/or discovered knowledge for later sharing and/or application. From end-user’s perspective Knowledge-Based System has three components: * Intelligent Program * User Interface * Problem-Specific database(“Workspace”)
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Please Indicate Type of Visa Requested Please attach 2 photographs taken within the last 6 months (3.5 x 4.5 cm) Diplomatic Visa Official Visa Courtesy Visa Non-Immigrant Visa Tourist Visa Transit Visa APPLICATION FOR VISA Ministry of Foreign Affairs of Thailand Number of Entries Requested _____ Mr. Mrs. Miss First Name Middle Name Former Name (if any) Family Name (in BLOCK letters) Countries for which travel document is valid Nationality Proposed Address
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OLAP- A Better‚ Faster Tool for Data Analysis Mike Sawyer DBM405 Stephen Jones August 8‚ 2005 Raw data collected and maintained in a database is meaningless‚ unless it is assembled and analyzed in some fashion. One technology that has been designed to do just that is called OLAP. OLAP stands for OnLine Analytical Processing‚ and is defined different ways by different sources. Webopedia.com defines OLAP as " a category of software tools that provides analysis of data stored in a database
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Decision Support Systems (DSS) Decision support systems are a class of computer-based information systems including knowledge based systems that support decision making activities. Because there are many approaches to decision-making and because of the wide range of domains in which decisions are made‚ the concept of decision support system (DSS) is very broad. A DSS can take many different forms. In general‚ we can say that a DSS is a computerized system for helping make decisions. A decision
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Introduction to Social Administration Topic: Critically examine the pros and cons of the Direct Subsidy Scheme (DSS) in primary and secondary education in Hong Kong. Take two traditional well-known schools as case examples (one DSS and the other non-DSS) to illustrate your answer. 1. Introduction The education system in Hong Kong is centrally administered by the Education and Manpower Bureau (EMB). The role of the EMB is mainly to monitor
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OLAP (On Line Analytical Processing) is used for business reports for companies using a number of protocols. Organisations can analyse data in a number of different ways i.e. budgeting‚ planning‚ data warehouse reporting‚ simulation and trend analysis. One of the main benefits of OLAP is the skill to make multidimensional calculations especially used for large businesses. This process will be complete in seconds There are many components of OLAP tools. In this report I will discuss and compare
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four OLAP tools. The four tools that I have chosen for this are: Pentaho – Open Source Tool Cognos Business Objects SpagoBI Pentaho – Open Source Application “The Pentaho BI Project is an open source application software for enterprise reporting‚ analysis‚ dashboard‚ data mining‚ workflow and ETL capabilities for business intelligence needs” (http://en.wikipedia.org/wiki/Pentaho). The Pentaho Business Intelligence Suite provides reporting on OLAP analyis
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Explain the purpose of an operating system Process Management A multitasking operating system may give the appearance that a lot of processes are running concurrently/simultaneously‚ this is not true as only one process can be executing at any one time on a single-core CPU‚ unless on a multi-core or similar technology. Processes are often called tasks in embedded operating systems. The function of the task or process is something that takes up time‚ as opposed to memory‚ which is ’something that
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MARSTER PROGRAMME IN INFORMATION SYSTEM MANAGEMENT COLLEGE OF INFORMATICS‚ SHU ’ TE UNIVERSITY‚ TAIWAN AND FACULTY OF EDUCATION‚ VIETNAM NATIONAL UNIVERSITY HANOI‚ ------------------------------------------------- Course 2: SEMINAR ON INFORMATION MANAGEMENT Final Assignment Topic (Question): Please study in detail on the characteristics of DSS and BI and explain why DSS were developed mostly in the academic world; and BI were developed mostly by software companies
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