The article I read is about the Los Angeles Unified School District (LAUSD). The topic of the article deals with having students get an earlier start in the school year‚ and ending early. This would affect all levels of students; like elementary‚ middle‚ and high school aged. The main purpose of changing the entrance and exit of a school year is‚ because schools want better test scores. Schools would start fifteen days before the regular school year‚ which would be in August instead of September
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Review Assignments Data Files needed for the Review Assignments: Supplier.accdb (cont. from Tutorial 1) and Goods.xlsx In addition to tracking information about the suppliers Belmont Landscapes works with‚ Oren also wants to track information about their products. He asks you to create a new table in the Supplier database by completing the following steps: 1. Open the Supplier database‚ which you created and stored in the Access1\Review folder in Tutorial 1. 2. Open the Company table in Design
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6/18/2012 Chapter 1: Ranil Montaril‚ MSECE INTRODUCTION TO MODELING AND SIMULATION CHAPTER OBJECTIVE Introduce Modeling Introduce Simulation Develop an Appreciation for the Need for Simulation Develop Facility in Simulation Model Building 1 6/18/2012 WHAT IS A MODEL??? “A Representation of an object‚ a system‚ or an idea in some form other than that of the entity itself.” (Shannon) INGREDIENTS OF A GOOD MODEL A model is similar
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Modeling with GAMS: Part II University of Chicago Booth School of Business Kipp Martin February 17‚ 2010 1 List of Files portOptSet.gms portOptSetInclude.gms portOptSetTable.gms portOptData.dat portOptExcel.gms portOptData.xls (worksheet with data) maxCover.gams maxCover.dat maxCover.xls portOptControl.xlsm (control macro) clsGams.cls Outline Motivation Sets and Parameters Separation of Model and Data Interfacing GAMS with Excel Another Example – Max Cover References
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Chapter 7 Modeling System Requirements with Use Cases McGraw-Hill/Irwin Copyright © 2007 by The McGraw-Hill Companies‚ Inc. All rights reserved. Objectives • Describe the benefits of use-case modeling. • Define actors and use cases and be able to identify them from context diagrams and other sources. • Describe the relationships that can appear on a usecase model diagram. • Describe the steps for preparing a use-case model. • Describe how to construct a use-case model diagram. • Describe
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The concept of regionalism has been used to show the social‚ economic‚ and political differences that exist between the regions of Canada since the days of confederation. Historically‚ Canada has developed in different manners depending on the location‚ leaving a region much different from another. One of the major reasons for this can be seen through the geography of this country. The natural land forms which are present in Western Canada‚ such as the prairies‚ are much different from say the
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Lesson 3: An introduction to data modeling 3.1 Introduction: The importance of conceptual models same: understand the problem before you start constructing a solution. There are two important things to keep in mind when learning about and doing data modeling: 1. Data modeling is first and foremost a tool for communication.Their is no single “right” model. Instead‚ a valuable model highlights tricky issues‚ allows users‚ designers‚ and implementors to discuss the issues using the same vocabulary
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INVITED PAPER Modeling and Simulation of Electric and Hybrid Vehicles Tools that can model embedded software as well as components‚ and can automate the details of electric and hybrid vehicle design‚ need to be developed. By David Wenzhong Gao‚ Senior Member IEEE‚ Chris Mi‚ Senior Member IEEE‚ and Ali Emadi‚ Senior Member IEEE ABSTRACT | This paper discusses the need for modeling and simulation of electric and hybrid vehicles. Different modeling methods such as physics-based Resistive
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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
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the role of ER modelling in same. Basic constituents of ER diagrams: entities‚ relationships and attributes. While designing database it’s handy to have notation to “sketch” schema s Two common diagrammatic notations: x x s UML diagrams (Universal Modelling Language) ER diagrams (Entity Relationship) → cs1106 choice Captures the information requirements of our database: what data it con and how these interrelate [TOC] ER Di Database Development Process 1. Requirements analysis:
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