MapReduce is a widely used parallel computing framework for large scale data processing. The two major performance metrics in MapReduce are job execution time and cluster throughput. They can be seriously impacted by straggler machines— machines on which tasks take an unusually long time to finish. Speculative execution is a common approach for dealing with the straggler problem by simply backing up those slow running tasks on alternative machines. Multiple speculative execution strategies have been
Premium Data Computer Data mining
Airbnb offers free rentals to the victims of hurricane Matthew The government ordered millions of residents in the southeastern U.S to vacate their places due to the dangerous hurricane have approached the city. The home sharing platform‚ Airbnb has decided to help the people whose houses were affected by the dangerous storm. Hurricane Matthew moved to Florida’ east cost before affecting the regions of Georgia and South California. Though the storm has weekend‚ the impacts it created takes days to
Premium Hurricane Katrina Tropical cyclone New Orleans
Strategic/Industry Qs Q. What are the major disruptive trends that are shaping the in-car entertainment market? A. Mobile devices and online services have become an integral component of ICE‚ bringing unparalleled access to content and greatly enhancing the user experience. Q. Please share an overview of Pioneer car audio product roadmap and strategy for 2016. A. Building upon the four pillars of entertainment‚ connectivity‚ quality and convenience‚ we have lined up an end-to-end suite of ICE products
Premium Automotive industry Automobile Renault
increase in pay since I started my first professional job and would like to invest in a new vehicle. I am used to using the family car to get around so having my own vehicle would be great. It would be a struggle traveling to and from work using the city bus‚ which would be my only option if I didn’t get myself a car. My manager had requested that I start looking for a solution due to the fact that I will be traveling to visit our clients soon. Not to mention it would be nice to eliminate the 60 minute
Premium Automobile Internal combustion engine Four-wheel drive
ronGreg Newman ACC 707 Jones Ironworks 1) I agree with Freddie. The payment system would be more effective as a piece rate. This should effectively increase the employees’ incentive to produce efficiently. The piece rate will encourage higher production. It will benefit employees for them to know that if they work harder‚ they will get more money. Under the other system‚ they could work inefficiently and get paid the same amount as someone who was working much more efficiently. This encourages
Free Employment Money Payment
Colonial literature F-K Omoregie‚ English Department‚ University of Botswana Walter Rodney ’s How Europe Underdeveloped Africa‚ Amilcar Cabral ’s National Liberation and Struggle‚ and Ngugi Wa Thiong ’o ’s "Writing Against Neocolonialism" reveal the political‚ economic‚ and social circumstances that formed the sensibility of most African writers. Thus‚ they illuminate the various types of mentalities or ideologies that inform African literature. In addition‚ these works help the reader determine
Premium Colonialism Africa Culture
Q1) Comment on the forecasting method being used by Yankee? Suggest changes that you feel are justified? Ans1) Yankee presently is using the qualitative method for forecasting future demand. Qualitative method as we know is subject to experts’ intuition‚ experience‚ and opinions. So each person according to his/her past experience‚ forecasts the demand for the future. For example‚ Phil Stanton who is in the operations makes his decision of producing in the future on the basis of demand forecast
Premium Future Forecasting Time series
2. How much value is generated from cost savings associated with the project? In order to answer this question‚ we need to pay attention that all the revenue we used should be the number before tax‚ then Cost Baseline-Cost Upside=Net Income of Upside-Net Income of Baseline+ Revenue of Baseline-Revenue of Upside=693492‚ which is the value gathered from cost savings in five years. 3. How much value lies in improved revenues? As shown in the Excel above‚ the improved revenue accumulated in five
Premium Revenue Income Investment
1. Describe in words how costs are assigned in the Wilkerson’s current costing system. Discuss the pros and cons of this system. Wilkerson uses a simple traditional cost accounting system in which each unit of product is charged for direct material‚ direct labor and overhead costs. Material cost is based on the prices paid for component under annual purchasing agreements. Labor cost is charged to products based on the standard run times for each product. Labor rates‚ including fringe benefits
Premium Cost accounting Cost Costs
COPYRIGHT MATERIAL M-Tel Call Centre data: What does it tell us? In May 2009‚ Esther Ching is three months into her role as manager of the complaints section of a call centre‚ located in India. The call centre is owned and run by M-Tel‚ a Malaysian telco company. Her section handles all billing complaints and service difficulties. The main products are landlines‚ mobile telephones and internet access. She is required to present a report about the performance of her section‚ as part of the regular
Free Service of process Complaint Pleading