Abstract: This article presents main differences between Map/Reduce (MRP) and Collect/Report (CRP) paradigms. The most important difference is that in MRP the calculations and data must be all completely independent. In opposite, the CRP assumes that all data are interconnected and may be processed in common, taking in account all interconnections.

Keywords: Map/Reduce Paradigm, Collect/Report Paradigm, Big Data, Cloud computing

ACM Keywords: E.1 Data Structures; Distributed data structures.

Link:

MAIN DIFFERENCES BETWEEN MAP/REDUCE AND COLLECT/REPORT PARADIGMS

Krassimira Ivanova

http://www.foibg.com/ijitk/ijitk-vol09/ijitk09-04-p01.pdf