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MapReduce

MapReduce

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What is MapReduce?

MapReduce is a programming model and software framework for processing large datasets in parallel across a distributed computing environment. It involves two primary stages: the 'map' stage, where input data is divided and processed into key-value pairs, and the 'reduce' stage, where data with the same key is aggregated and further processed to produce the final output. It is commonly used for data analysis, indexing, and search applications.

What other technologies are related to MapReduce?

MapReduce Competitor Technologies

A fast and general-purpose cluster computing system. It provides high-level APIs in Java, Scala, Python and R, and an optimized engine that supports general execution graphs. It's a competitor as it can often replace MapReduce for faster processing.
mentioned alongside MapReduce in 3% (10.9k) of relevant job posts
A massively parallel processing (MPP) SQL query engine that runs on Apache Hadoop. It offers lower latency than Hive (which uses MapReduce), making it a competitor in certain use cases.
mentioned alongside MapReduce in 8% (1.1k) of relevant job posts
A distributed real-time computation system. It processes streaming data in real time, whereas MapReduce is typically used for batch processing. Therefore, it is a competitor.
mentioned alongside MapReduce in 7% (767) of relevant job posts
A stream processing framework that can also be used for batch processing. As it provides alternative approaches to data processing, it competes with MapReduce.
mentioned alongside MapReduce in 4% (1.3k) of relevant job posts

MapReduce Complementary Technologies

Data warehouse system built on top of Hadoop for providing data query and analysis. It uses MapReduce for processing.
mentioned alongside MapReduce in 9% (8.9k) of relevant job posts
Hadoop is a framework that allows for the distributed processing of large data sets across clusters of computers, using the MapReduce programming model.
mentioned alongside MapReduce in 6% (11.7k) of relevant job posts
A high-level platform for creating MapReduce programs used for processing and analyzing large data sets.
mentioned alongside MapReduce in 24% (2.8k) of relevant job posts

Which organizations are mentioning MapReduce?

Organization
Industry
Matching Teams
Matching People
MapReduce
Apple
Scientific and Technical Services

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