Unified Modeling Language Unified Modeling Language (UML) is an "object modeling and specification language used in software engineering ("Unified Modeling Language"‚ 2005)." It was created to consolidate and standardize 50 different modeling languages that were used by many businesses. The project request to normalize the modeling languages was made by Object Management Group (OMG) and answered by James Rambaugh‚ Grady Booch‚ and Ivar Jacobson. In addition to Rambaugh‚ Booch‚ and Jacobson‚ a team
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Project Definition Introduction As computer technology changes at such fast phase‚ many businesses sectors try to cope up by upgrading computer system constantly in order to stay competitive. The multi-function ability of technology for its advance system is also an important factor for a company to use software. It makes efficient use of the advance technology and has ambition to discover more. Computers have the great impact on profession of management. With the rapid growth of technology
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CHAPTER I INTRODUCTION Online Grading System is a web-based application that can be used to create report cards‚ class grade list and roll sheet attendance report. It posts the grades of the students online. Also‚ online grading system is a system where the teachers encode grades via the internet. It allows immediate access to grades‚ and often has user friendly features wherein parents have a complete access to all grades as they are posted at anytime. In today’s living‚ most educators
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IE 456 MATHEMATICAL MODELING AND APPLICATIONS Homework 1 1. [15 points] Consider the following linear programming problem: Min z = 3x12x23x3 Subject to x1+2x2 +x3 14 x1+2x2+4x3 12 x1 x2 +x3 = 2 x3 3 x1; x2 unrestricted (a) [6 points] Reformulate the problem so it is in standard format. (b) [6 points] Reformulate the problem so it is in canonical format. (c) [3 points] Convert the problem into a maximization problem. 2. [20 points] A lathe is used to reduce the diameter of a steel
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require any physical components‚ so money isn’t wasted on expensive parts · Speeds up production process. · You can save and edit ideas‚ which makes it easier and cheaper to modify your design as you go along. · You can choose pre-drawn circuits or system blocks‚ which speeds up the process even further. Disadvantages · The software itself can be expensive so initial costs are high. There are free software packages though. · Staff need to be trained how to use the software‚ which also adds to costs
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1.0 Introduction Interest in information system has increased during the recent years not only in education but also in all areas where resources are managed. Student information system has always been a difficult task‚ but it is more so today than ever before‚ where administrators uses the traditional way of filing records on a cabinet. As the population of the students goes up‚ it is becoming more complex. Data should be stored in safer places‚ and can be retrieved easily and fast when someone
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staff of the Company have the access or authorized to open files. Nipit: How fo you retrieve the records from your regular patients? Ms. Distajo: We retrievethe records by manually scanning the files or records on the logbook. Nipit: What kind of system you are currently using? How does it work? Ms. Distajo: We have desktop type of our computer for encoding of laboratory results but we manually
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wants to be fair to everyone‚ and his grading system includes all the basic elements (homework‚ classwork‚ participation‚ assessments‚ and attendance). However‚ a good grading should be mainly focused on student’s academic progress. Mr. Smith comprises around 30% of total grades on good attitude and habits‚ being volunteers and offering help in his grading‚ which looks too much for me. These are not easy to measure as well. 2. One advantage of Ms. Williams’ grading is she encourages students to work
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Costing System A presentation by Ahmad Tariq Bhatti FCMA‚ FPA‚ MA (Economics)‚ BSc Dubai‚ United Arab Emirates Activity-Based Costing Activity-Based Costing System 2 The Concept Activity-Based Costing In contrast to traditional/absorption costing system‚ ABC system first accumulates overheads costs for each organizational activity‚ and then assigns the costs of the activities to the products‚ services‚ or customers (cost objects) causing that activity. Activity-Based Costing System 3 Origin
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Conclusion Christine Reuter III. Table of abbreviations OCL Object Constraint Language OMG Object Management Group OMT Object Modeling Technique OOPSLA Object-oriented Programming Systems‚ Languages‚ and Applications UM Unified Method UML Unified Modeling Language IV. Table of figures Figure 1: Development of UML 3 Figure 2: Diagram Overview 5 Figure 3: Activity node 7 Figure 4: Action 7 Figure 5: Control flow and connectors
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