51 search results - page 2 / 11 » Handling Data Skew in MapReduce |
SIGMOD
2011
ACM
12 years 11 months ago
2011
ACM
Joins are essential for many data analysis tasks, but are not supported directly by the MapReduce paradigm. While there has been progress on equi-joins, implementation of join alg...
OSDI
2004
ACM
14 years 8 months ago
2004
ACM
MapReduce is a programming model and an associated implementation for processing and generating large data sets. Users specify a map function that processes a key/value pair to ge...
PVLDB
2010
13 years 7 months ago
2010
Large-scale data analysis has become increasingly important for many enterprises. Recently, a new distributed computing paradigm, called MapReduce, and its open source implementat...
VLDB
1991
ACM
14 years 1 days ago
1991
ACM
Shared nothing multiprocessor archit.ecture is known t.obe more scalable to support very large databases. Compared to other join strategies, a hash-ba9ed join algorithm is particu...
CLOUDCOM
2010
Springer
13 years 6 months ago
2010
Springer
Inspired by Darwinian evolution, a genetic algorithm (GA) approach is one of the popular heuristic methods for solving hard problems, such as the Job Shop Scheduling Problem (JSSP...