Map Reduce Jobs and ContestsMap Reduce is a programming model created to process big data sets. It's oftentimes utilized in the act of distributed computing for different devices. Map Reduce jobs involve the splitting of the input data-set into different chunks. These independent sectors are then processed in a parallel manner by map tasks. The framework will then sort the map outputs, and the results will be included in "reduce tasks." Usually, the input and output of Map Reduce Jobs are kept in a file-system. The framework is then left in charge of scheduling, monitoring, and re-executing tasks.
Map Reduce can be used in jobs such as pattern-based searching, web access log stats, document clustering, web link-graph reversal, inverted index construction, term-vector per host, statistical machine translation and machine learning. Text indexing, search, and tokenization can also be accomplished with the Map Reduce program.
Map Reduce can also be used in different environments such as desktop grids, dynamic cloud environments, volunteer computing environments and mobile environments. Those who want to apply for Map Reduce jobs can educate themselves with the many tutorials available in the internet. Focus should be put on studying the input reader, map function, partition function, comparison function, reduce function and output writer components of the program. Hire Map Reduce Programmers on Freelancer
|java programming 1||i need a program that should be develop with java which is unique. with map reduce||14||Java, Map Reduce||Feb 12, 2016||Today6d 14h||$34|
|Γράψτε κάποιο Λογισμικό||I want from you to use the dataset I provide inside the given project and to write a MapReduce program for Apache Hadoop, using Java in order to calculate the data cube for the dimension Trn_type, CityName_Customer and CityName_branch with measurements for sum(amount) and avg(amount). For the problem solution you can develop more than one MapReduce jobs. For every Group By that is being contain...||3||Java, Hadoop, Map Reduce||Feb 11, 2016||Feb 11, 20165d 18h||$233|
|Hadoop - Proxy interview - Indian Male||I am looking for a Female who is expert in Hadoop, MapReduce,Hive, Oozie, Sqoop, Cassandra, JAVA, J2EE, with good experience in Design patterns, ETL, Data Structures and Frameworks. Need good communication skills and available to take phone interview for a contracting position in US EST time zone during working hours. I will send the job description well in advance. There might be multiple phon...||5||Java, J2EE, Big Data, Hadoop, Map Reduce||Feb 9, 2016||Feb 9, 20164d||$849|