December 2010 Entries

MapReduce in DryadLINQ and PLINQ

MapReduce See http://en.wikipedia.org/wik... The MapReduce pattern aims to handle large-scale computations across a cluster of servers, often involving massive amounts of data. "The computation takes a set of input key/value pairs, and produces a set of output key/value pairs. The developer expresses the computation as two Func delegates: Map and Reduce. Map - takes a single input pair and produces a set of intermediate key/value pairs. The MapReduce function groups results by key and passes ......

Posted On Friday, December 10, 2010 12:58 AM | Comments (1)

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