REGIONAL AIRLINES Regional Airlines está estableciendo un nuevo sistema telefónico para manejar las reservaciones de los vuelos. Durante el periodo de 10:00 A.M. a 11:00 A.M.‚ las llamadas al agente de reservaciones ocurren en forma aleatoria a un promedio de una llamada cada 3.75 minutos. Los datos históricos del tiempo de servicio muestran que un agente de reservaciones pasa un promedio de tres minutos con cada cliente. Las suposiciones del modelo de línea de espera de llegadas de Poisson y
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of Air Accidents * Pilot Errors - either an airplane pilot makes a mistake while operating the controls or a pilot makes a poor decision about filing in adverse weather conditions. * Mechanical Errors - which can prevent the plane from flying‚ landing safely‚ or taking off correctly. * Air Traffic Control Errors - Pilots rely on air traffic controllers to keep them and their passengers safe. A small error could lead to a collision between two plane or a mistaken take-off or landing
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The Physics behind Flying Airplanes There are several aspects involved in the dynamics of airplane and how they become airborne. This report will address the main physics involved and mathematic formulae that prove how airplanes get above the ground from a small fighter jet to a massive Boeing 747. The necessities involved in keeping there massive weights in the air and the extreme forces needed to land these airplanes and bring them to a halt will also be explored. Firstly‚ the formula F
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Airline Sky Miles Emergence‚ Marketing Mix and Effects upon the Airline Industry 1. Abstract The contemporaneous business industry is significantly different from how it used to be only a few decades ago. The primary change that occurred regarded the nature of the business. As such‚ in the past‚ business activities had a more practical and technological nature and they were generally product oriented; but today‚ they have become more human oriented. For instance‚ during the twentieth century
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Southwest Airlines’ Corporate Strategy & Control System Southwest Airlines became one of the most admired airlines in the world based on their dedication to their customers and the corporate strategies their leadership instituted. Their leadership created a different corporate culture that CEO Herb Kelleher and his company are devoted to the philosophy of putting employees first (Govindarajan‚ pg. 115). In doing so‚ Southwest was able to instill a management control system that relied on
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Big Data‚ Data Mining and Business Intelligence Techniques 2 What is Data? • Data is information in a form suitable for use with a computer. • There are two types of data ▫ Structured ▫ Unstructured • The total volume of data is growing 59% every year. • The number of files grow at 88% every year. 3 What is Big Data? Exa Analytics on Big Data at Rest Up to 10‚000 Times larger Peta Data Scale Giga Data at Rest Tera Data Scale Mega Traditional Data Warehouse
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A glimpse of Big Data Jan. 2013 What is big data? “Big data is not a precise term; rather it’s a characterization of the never ending accumulation of all kinds of data‚ most of it unstructured. It describes data sets that are growing exponentially and that are too large‚ too raw or too unstructured for analysis using relational database techniques. Whether terabytes or petabytes‚ the precise amount is less the issue than where the data ends up and how it is used.”------Cite from EMC’s report
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Airline Industry Introduction The global airline industry has always been an integral part of the world economy due to its major economic force for transportation‚ manufacture‚ technology and other sectors in modern society (Business Vibes‚ 2012). Development of worldwide aviation transportation has meant that the industry has been able to cover virtually every country in the world since 1905. The Airline industry now consists of over 2000 airlines operating more than 23‚000 aircraft that provide
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ONLINE TICKETING IN THE AIRLINE INDUSTRY: THE GLOBAL IMPACT Chiang-Nan Chao‚ St. John’s University‚ Jamaica‚ NY‚ USA Robert J. Mockler‚ St. John’s University‚ Jamaica‚ NY‚ USA Dorothy G. Dologite‚ Baruch College‚ New York‚ NY‚ USA ABSTRACT As consumers move away from the traditional approach of buying airline tickets in the past years‚ airlines are benefiting from cost reduction due to the rapid increase in paperless e-ticket sales and restrictive use of traditional travel agencies. However‚ when
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DATA INTEGRATION Data integration involves combining data residing in different sources and providing users with a unified view of these data. This process becomes significant in a variety of situations‚ which include both commercial (when two similar companies need to merge their databases and scientific (combining research results from different bioinformatics repositories‚ for example) domains. Data integration appears with increasing frequency as the volume and the need to share existing data explodes
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