Big Data Processing in Complex Hierarchical Network Systems
  This article covers the problem of processing of Big Data that describe process of complex networks and network systems operation. It also introduces the notion of hierarchical network systems combination into associations and conglomerates alongside with complex networks combination into multiplexes. The analysis is provided for methods of global network structures study depending on the purpose of the research. Also the main types of information flows in complex hierarchical network systems being the basic components of associations and conglomerates are covered. Approaches are proposed for creation of efficient computing environments, distributed computations organization and information processing methods parallelization at different levels of system hierarchy. 
Olexandr Polishchuk, Dmytro Polishchuk, Maria Tyutyunnyk, Mykhailo   Yadzhak
physics.data-an physics.soc-ph