SISTEM INFORMASI & APLIKASINYA Oleh : Prizka Maulidya Airianiain
May 25, 2015
SISTEM INFORMASI & APLIKASINYA
Oleh : Prizka Maulidya Airianiain
SISTEM
INFORMASI
SISTEM INFORMASI
SISTEM
INFORMASI
SISTEM INFORMASI
combinations of hardware, software, and telecommunications networks which people build and use to collect, create, and distribute useful data, typically in organizational settings (Information Systems Today, Leonard Jessup and Joseph Valacich)
PERAN FUNDAMENTAL SI DALAM BISNIS
FUNGSI SISTEM INFORMASI
FUNGSI SISTEM INFORMASI
Mengingat yang lalu Mengatasi keadaan saat ini Menyiapkan untuk ke depan
PERAN DAN SASARAN SI
Meningkatkan produktivitas personel Meningkatkan pengambilan keputusan Memperbaiki kolaborasi tim Mengreasikan kemitraan dan aliansi
bisnis Mencapai globalisasi enable global
reach Memfasilitasi transformasi organisasi
CLASSES OF INFORMATION SYSTEMS
Transaction Processing Systems (TPS)
Management Information Systems (MIS)
Decision Support Systems (DSS) Office Automation Systems (OAS) Expert Systems
CLASSES OF INFORMATION SYSTEMS
Transaction Processing Systems (TPS) information system applications that capture and
process data about business transactions.
Management Information Systems (MIS)
information system application that provides for management-oriented reporting. These reports are usually generated on a predetermined schedule and appear in a prearranged format
Decision Support Systems (DSS) Office Automation Systems (OAS) Expert Systems
CLASSES OF INFORMATION SYSTEMS
Transaction Processing Systems (TPS) Management Information Systems (MIS) Decision Support Systems (DSS)
information system application that provides its users with decision-oriented information whenever a decision-making situation arises. When applied to executive managers, these systems are sometimes called executive information systems (EIS)
Office Automation Systems (OAS) Expert Systems
CLASSES OF INFORMATION SYSTEMS
Transaction Processing Systems (TPS) Management Information Systems
(MIS) Decision Support Systems (DSS) Office Automation Systems (OAS)
support the wide range of business office activities that provide for improved work flow and communications between workers, regardless of whether or not those workers are located in the same office.
Expert Systems
EXPERT SYSTEMS
a programmed decision-making information system that captures and reproduces the knowledge and expertise of an expert problem solver or decision maker and then simulates the “thinking” or “actions” of that expert.
Expert systems are implemented with artificial intelligence technology that captures, stores, and provides access to the reasoning of the experts.
MAJOR APPLICATION AREAS
Agriculture Education Environment law manufacturing medicine etc.
AGRICULTURAL EXPERT SYSTEMS Rice-Crop Doctor AGREX Farm Advisory System Computer Assisted Agriculture through Distributed
Knowledge Based Expert System Expert Systems for Cotton Crop Management CALEX VARIEX LEY Expert Systems GIS Expert Systems by Naiqian Zhang CLIPS Expert System DSS4Ag
EXPERT SYSTEMS IN EDUCATION
Computer animation (Victor Yee, 1995) Computer science (Heather Christine
Markham 2001) Engineering (Zorica Nedic, Vladimir
Nedic and Jan Machotka, 2002) Language (Expert System in Language
Teaching)
EXPERT SYSTEMS IN ENVIRONMENTAL MANAGEMENT
Computer-Aided System For Environmental Compliance Auditing
Hybrid Expert System, GIS And Simulation Modeling For Environmental And Technological Risk Management
Geographic Information Systems (GIS) And Simulation Models For Water Resources Management
EXPERT SYSTEMS IN MEDICINE
CaDet (Early Cancer Detection) Dxplain (diagnosis, Massachusetts General
Hospital) Germwatcher HELP (Health Evaluation through Logical Processes, Kuperman)
PEIRS (Pathology Expert Interpretative Reporting System)
Puff SETH
SETH The aim is to give specific advice concerning the
treatment and monitoring of drug poisoning. data base contains the 1153 most toxic or most
frequently ingested French drugs from 78 different toxicological classes.
simulates expert reasoning, taking into account for each toxicological class, delay, clinical symptoms and ingested dose
generates accurate monitoring and treatment advice, addressing also drug interactions and drug exceptions.
Between April 1992 and October 1994, 2099 SETH analyzed cases inputted by residents. Since that time three phases of evaluation have been performed. It was concluded that an expert system in clinical toxicology is a valuable tool in the daily practice of a Poison Control Center.
CLIPS (C LANGUAGE INTEGRATED PRODUCTION SYSTEM) A prototype alfalfa (Medicago sativa L.) management CLIPS
expert system has been developed by Purdue University agricultural scientists
This form of artificial intelligence provides an extension tool, which will enable farmers to very economically use a computer program to reach conclusions concerning profitable alfalfa production that normally would require consultation with a forage expert
Management considerations and the sequence in which they were built into the knowledge base are: soil drainage, soil pH, soil P test, soil K test, and use of alfalfa crop, chemical weed control, and expected longevity of stand, variety recommendation, method and rate of seeding and pure live seed.
The knowledge base of these CLIPS expert system can easily be updated, as new information becomes available or can be modified for use in other states or farming regions
SUMBER
http://www.generation5.org/content/2005/Expert_System.asp
slide presentasi Sistem oleh Mary Handoko
slide presentasi Sistem Informasi oleh Mary Handoko
System Analysis and Design 5th ed by J.L.Whitten, L.D.Bentley, & K.C.Dittman
TERIMA KASIH