Map 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. Contratar a Map Reduce Developers

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    Telco Infrastructure Big Data 5 días left
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    Create logic of join relation between triplets data elements structure that is based on path or circuits route. Each triplet element consists of its designation or name, coordinate and next connection elements.

    $45 / hr (Avg Bid)
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    A program to print map as png file without internet connection and without server. One time downloading map tiles ([iniciar sesión para ver URL], etc) should be acceptable, but to run the program must be offline and without server. The program should be made with C++ and Qt Marble. GUI (Graphic User Interface) is not mandatory in the program. At least the program has command line input and...

    $350 (Avg Bid)
    $350 Oferta Promedio
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    i need the ArcMap and Python expert for multiple job. Details will be disucussed.

    $21 - $178
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    15 ofertas

    Principales artículos de la comunidad Map Reduce