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arXiv · 1303.4882

Contextual analysis framework for bursty dynamics

Hang-Hyun Jo·Raj Kumar Pan·Juan I. Perotti·Kimmo Kaski
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Abstract

To understand the origin of bursty dynamics in natural and social processes we provide a general analysis framework, in which the temporal process is decomposed into sub-processes and then the bursts in sub-processes, called contextual bursts, are combined to collective bursts in the original process. For the combination of sub-processes, it is required to consider the distribution of different contexts over the original process. Based on minimal assumptions for inter-event time statistics, we present a theoretical analysis for the relationship between contextual and collective inter-event time distributions. Our analysis framework helps to exploit contextual information available in decomposable bursty dynamics.

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Hang-Hyun Jo, Raj Kumar Pan, Juan I. Perotti, Kimmo Kaski. 2013-05-03. Contextual analysis framework for bursty dynamics. https://doi.org/10.1103/physreve.87.062131

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