pipeline‚ as shown in Fig.‚ contains an implicit serialization. Fig.1 Serialization between shuffle/merge and reduce phases. 1.2.2 Repetitive Merges and Disk Access Hadoop ReduceTasks merge data segments when the number of segments or their total size goes over a threshold. However‚ the current merge algorithm in Hadoop often leads to repetitive merges‚ thus extra disk accesses. Fig. shows a common sequence of merge operations in Hadoop. Altogether‚ this means repetitive merges and disk access‚ causing
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1) What caused the existing system at ETO to fail? This system was based on the assumption that direct costs and overhead are consumed in the same proportion for all product testing. However‚ this is not the case and therefore the system failed. For example‚ due to the implementation of the vendor certification and the just-in-time delivery‚ some products are already tested and do not need any further tests‚ and ETO faces a decreasing number of the tests performed. On the other hand‚ new components
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Ducati & TPG – A “Wild Ride” LBO Case Study December‚ 2010 Q1. The nature of the opportunity and the question of brand expansion 1.1 The situation of the target firm Positives: (1) The Ducati brand was world famous;(2) The product was great in terms of technology and quality and it had won the 1990‚ 1991‚ 1992‚ 1994‚ and 1995 World Superbike championships against strong competition;(3) Ducati’s product family was broad offering 15 models in four families based on seven different engines;(4)
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Travelling east or west Korea is an East Asian country that is currently divided into two separate sovereign countries‚ North Korea and South Korea. North Korea is officially called the Democratic People’s of Korea‚ and South Korea is officially called the Republic of Korea. The population of North Korea and South Korea varies a lot. North Korea has a population of 25 million‚ South Korea has a population of 50 million. In North Korea the largest city Pyongyang has a population of 3‚255‚388
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MINI MARKETING PLAN Introduction Marketing Plans work when they are based on unique‚ meaningful marketing strategies that focus on the current needs and desires of a target customer. Ten Steps to Marketing Success 1. Finding your niche ----Market Segmentation/Unserved or Underserved customers ----Size‚ Usage‚ Benefits‚ Lifestyles‚ Occupation‚ Distribution Channels‚ Geography‚ Income‚ Social Class‚ Personality‚ Age‚ Family size‚ etc. (Examples-Demographics‚ Market Surveys‚ etc
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Gambling Goes Global on the Internet (Case 5-2) GLOBAL MARKETING Discriminatory or Not? As the case explains‚ gambling has existed for many centuries all around the globe. With the evolution of the Internet‚ this form of recreation has become widely available for everyone with Internet access. This has created opportunities for gamblers‚ but has become a challenge for those trying to stop the spread of such recreation. To answer the first question‚ of whether Unlawful Internet
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Dahle 1 Ryann Dahle Ms. Aderhold Comp I 30 October 2014 The Purpose of the True “College Experience.” The historical saying goes‚ “Home is the treasure chest of living‚” but does this hold true? Is it more valuable to live at home or in a dorm? Can maturity and independence be met from both? Obviously‚ living at home has several benefits and securities‚ but there also comes a time when dorm experiences are necessary for different reasons. In college‚ living in a dorm is the most efficient
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Frank Goodman 4/23/13 BA 206 Down East Spud Busters Case Analysis I have to say that I like the idea of this company in generally and it seems like it would be a very interesting‚ profitable‚ and even fun place to manage. Down East Spud Busters has some very lofty and ambitious strategic plans for expansion and growth. I like that their Canada Division is functioned as a local cooperative where it is centrally located to take in potatoes from local farmers. This will give this big conglomerate
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Q. What are the unique features of Shouldice’s services‚ as compared to that of a typical hospital? A. The hospital focused on this new procedure for treatment of external types of abdominal hernias. Some differentiating features of the Shouldice process were the arranging of abdominal muscles into three distinct layers‚ reinforcing the abdominal wall with six rows of sutures and did not involve any insertion of screen and mesh under the skin. Beyond the surgical procedure‚ it was the service
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Hurry Date‚ a small & privately owned company‚ is one of the America’s leading provider of speed dating with a strong brand recognition. It’s an online version of traditional round-robin speed dating. It operates a website HurryDate.com to screen singles looking to mingle. The range of service it provides are‚ online match-making‚ personal browsing and event hosting. It does this by hosting round-robin meeting event for potentials dating candidates. This is where they make money by charging
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