ACSG 552 – 01. Processor Florence Appel Advanced Database Class- Spring 2009. Assignment #01. Friday‚ January 23‚ 2009 Due in class on Thursday‚ Jan. 22. o Chapter 2 ▪ Review Questions‚ pp. 54-55: 2‚ 5‚ 6‚ 9‚ 18‚ 19 ▪ Problems‚ pp. 55-59: 1‚ 2; 12-15; 19-21; 22; 25abcde Chapter 02: Review Questions: pp. 54-55. #02) What is a business rule‚ and what is its purpose in data modeling? The business rule is a brief‚ precise and ambiguous
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Data Modeling Introduction Entity Relationship Modeling (ERM) a technique used to analyze & model the data in organizations using an Entity Relationship (E-R) diagram. Database Management System 1 Isaac M Morallo – MAITE LPU - Laguna Definitions Entity an aggregation of a number of data elements each data element is an attribute of the entity Background Introduced by Peter Chen in ‘75 now widely used You’ll find them in: Structured Systems Analysis and Design Methodology (SSADM)
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6th International Conference on Telecommunications Maja Matijašević and Alen Bažant (eds.) June 13–15‚ 2001‚ Zagreb‚ Croatia ConTEL 2001 UML Based Object-oriented Development: Experience with Inexperienced Developers Mario Kušek Mario.Kusek@fer.hr Saša Dešić Sasa.Desic@etk.ericsson.se Darko Gvozdanović Darko.Gvozdanovic@etk.ericsson.se Department of Telecommunications Research & Development Centre Research & Development Centre Faculty of Electrical Engineering and
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Last Class: RPCs and RMI • Case Study: Sun RPC • Lightweight RPCs • Remote Method Invocation (RMI) – Design issues Computer Science CS677: Distributed OS Lecture 1‚ page 1 Today: Communication Issues • Message-oriented communication – Persistence and synchronicity • Stream-oriented communication Computer Science CS677: Distributed OS Lecture 1‚ page 2 Persistence and Synchronicity in Communication • General organization of a communication system in which hosts
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The approach that I thought would be best would be to take a weighted average of Price/DWT for 4 closely comparable ships. Upon taking an average of these Price/DWT factors‚ I multiplied this value by the 172‚000 weight of the Bet Performer to get its worth. I also considered the Capsize index in pricing the Bet Performer off of its comparable. The max Index value was now 12‚479 in May 2008‚ so solving for an index factor to adjust my 76.65 million result‚ yields a selling price of $135.36 million
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Computational Cognitive Modelling COGS 511-Lecture 5 Evaluation and Problems in Cognitive Modelling 19.12.2013 COGS 511 1 Related Readings Gluck and Pew (2005). Chs 1‚9 and 10. Modeling Human Behavior with Integrated Cognitive Architectures: Comparison‚ Evaluation and Validation. Lawrance Erlbaum Optional Readings: Cooper and Shallice. (1995) Soar and the Case for Unified Theories of Cognition. Cognition 55. 115149 Young (2005). The Data Learning Problem in Cognitive Architectures
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Advantages of BIM: 16 Disadvantages of BIM: 17 Some potential pitfalls: 17 BIM Potential Future Applications: 18 Conclusion: 21 Bibliography: 23 References – Journals: 23 References – Web Site: 23 Abstract: Building Information Modelling (BIM) is a new evolution in process coordination. The access‚ management and coordination of information is integrated into a database system‚ lending its self to process automation and ensuring that all parties are privileged to the same‚ up-to-date
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and false information‚ regulatory environment. Session 1 Page 2 9/29/10 Two projects account for 80% of course. The first group project is to develop a cash flow financial valuation model of a company of your choice (50%) As a second group project‚ you should examine a shareholder class action lawsuit (30%) One individual effort assignment (10%) Class attendance and participation (10%) Next slide – last year’s project portfolio performance (relative to S&P 500
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together. This will involve among other things‚ accepting and sampling different types of foods and even adjusting their diets. This is due to the large impact culture and ethnicity has on diet‚ which results in changes in heath. As a result the choices and selections of food that people make‚ in the classes of foods they eat‚ will vary widely. Different cultures may encourage or frown upon consumption of different foods by individuals who belong to their groups. Also the consumption of different
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Title: The importance of data quality for modelling in transport Data is always the predominant part of a certain engineering research activity. In the transport area‚ it is extremely necessary for scientists‚ engineers and researchers to set up quantitative mathematical models or to adopt suitable modelling to understand a huge amount of transport events and then to solve transport problems. The initial function of a model is to reflect the reality so that researchers can make use of the
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