إطار فكري لنظم دعم القرار
Post on 30-Oct-2015
33 Views
Preview:
TRANSCRIPT
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 1/30
( )
..
M_h_rasmy@hotmail.com
drrasmy@yahoo.com
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 2/30
Slide 2 of 30
.1
.2
.3
.4
.5
.6 (–)
.7
.8
.9
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 3/30
Slide 3 of 30
1.
:
*()
*
*
:
()
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 4/30
Slide 4 of 30
1. ()
:
()
:
..
:
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 5/30
Slide 5 of 30
.2
IDSS / ESdIll Structure
DSS / EIS / OR
Semi Structured
EIS / ORWell Structured
+ + -
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 6/30
Slide 6 of 30
.3
.1 ()
.2 (–– –
) ()
.3 ()
.4 ( )
.5 ( )
.6 ( )
.7 ()
.8 ()
.9 ()
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 7/30
Slide 7 of 30
.4
-
- - -
- - - -
-
-
- - -
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 8/30Slide 8 of 30
.5
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 9/30Slide 9 of 30
6.
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 10/30Slide 10 of 30
6. :
()
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 11/30Slide 11 of 30
6. :
1. Traditional DSS
Components: data management + model management
+ dialogue management + user interface
Output: decisions based on quantitative data
2. Knowledge-based DSS (KBDSS)
Components: DSS + Knowledge managementOutput: Decisions based on quantitative &
qualitative data
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 12/30Slide 12 of 30
6. ()
3. Intelligent DSS based on online analytical processing (OLAP)Components: KBDSS + OLAP
Output: provide new hidden orunexpected trends & patterns
4. Group decision support systems (GDSS)Components: DSS + groupthinking +
varying time/place facilities
Output: improve the DM process. Such
process is interactive executed by
a group of decision makers
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 13/30Slide 13 of 30
6. :()
5. Organizational DSS (ODSS)
Output: improving communication and
coordination among people with
organizations to improve orga-
nization performance and solve
problems
6. Web-based decision supporting system
Output: extend the DSS capabilities on a
global basis
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 14/30Slide 14 of 30
6. :
.1 .
.2 .
.3 .
.4 .
.5 .
.6 .
.7 .
.8 .
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 15/30Slide 15 of 30
6. :()
.9 ..10
.
.11 .
.12 .
.13 .
.14 .
.15
.
.16 .
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 16/30Slide 16 of 30
6. :
Design DSS
Database
Design Problem-Processing
system (Model Base)
Design language
Interface dialog
Construction: Putting together the DSS, Tests
Planning: Needs Assessment, Problem Diagnosis, Objectives of DSS
Analysis: What is the best development approach? What are the
necessary resources? Define normative models.
Implementation: Testing and Evaluation, Demonstration,
Orientation, Training and deployment.
Maintenance and Documentation
Adaptation: Continually repeats the process to improve the system.
Research: How to Address User Needs? What Resources are Available?
Phase A
Phase B
Phase C
Phase D
Phase E
Phase F
Phase G
Phase H
P r e d e s i g n
D e s i g n
I m
p l e m e n t a t i o n
&
M a i n t e n a n c e
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 17/30Slide 17 of 30
(
) () .
.
.
6. :
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 18/30Slide 18 of 30
.7
1.:
.
2.:
.
.
3.: .
.
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 19/30Slide 19 of 30
7. ()
4.:-.
-.
-
. . -: -Programming Languages.
- Modeling Languages.
- Statistical commercial SW.
- Financial Planning SW.
- Optimization SW.- GIS SW.
- Case tools.
- DSS generators tools (ex. Excel).
-:
.
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 20/30Slide 20 of 30
7. ()
5-: .
.
:
-.
-.
-.
-.
-.
-.
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 21/30Slide 21 of 30
7. ()
6-: .
:
- .-
.
- .
-
.
- .
- .
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 22/30Slide 22 of 30
7. ()
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 23/30Slide 23 of 30
.8
:
) )
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 24/30Slide 24 of 30
( )
:
8. ()
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 25/30Slide 25 of 30
8. ()
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 26/30Slide 26 of 30
.9
1.
2.
SW & HW
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 27/30
Slide 27 of 30
9.()
3.
( )
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 28/30
Slide 28 of 30
9.()
4.
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 29/30
Slide 29 of 30
9.()
5.
System Thinking and Approach
.
. .
.
.
7/16/2019 إطار فكري لنظم دعم القرار
http://slidepdf.com/reader/full/-55cf9d9f550346d033ae6f53 30/30
9.()
6.:
(––)
..
.
.
top related