Abstract
Complex network theory provides an important tool for the analysis of complex systems such as the Earth’s climate. In this context, functional climate networks can be constructed using a spatiotemporal climate dataset and a suitable time series distance function. The resulting coarse-grained view on climate variability consists of representing distinct areas on the globe (i.e., grid cells) by nodes and connecting pairs of nodes that present similar time series. One fundamental concern when constructing such a functional climate network is the definition of a metric that captures the mutual similarity between time series. Here we study systematically the effect of 29 time series distance functions on functional climate network construction based on global temperature data. We observe that the distance functions previously used in the literature commonly generate very similar networks while alternative ones result in rather distinct network structures and reveal different long-distance connection patterns. These patterns are highly important for the study of climate dynamics since they generally represent pathways for the long-distance transportation of energy and can be used to forecast climate variability on subseasonal to interannual or even decadal scales. Therefore, we propose the measures studied here as alternatives for the analysis of climate variability and to further exploit their complementary capability of capturing different aspects of the underlying dynamics that may help gaining a more holistic empirical understanding of the global climate system.
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01 December 2021
A Correction to this paper has been published: https://doi.org/10.1140/epjs/s11734-021-00301-y
References
H.A. Dijkstra, E. Hernández-García, C. Masoller, M. Barreiro, Networks in Climate (Cambridge University Press, Cambridge, 2019)
R.V. Donner, M. Wiedermann, J.F. Donges, Complex network techniques for climatological data analysis, in Nonlinear and Stochastic Climate Dynamics, 1st edn., ed. by C. Franzke, T. O’Kane (Cambridge University Press, Cambridge, 2017), pp. 159–183
N. Boers et al., Prediction of extreme floods in the eastern central andes based on a complex networks approach. Nat. Commun. 5, 5199 (2014)
J.F. Donges, Y. Zou, N. Marwan, J. Kurths, Complex networks in climate dynamics. Eur. Phys. J. Special Top. 174, 157–179 (2009)
J. Fan, J. Meng, Y. Ashkenazy, S. Havlin, H.J. Schellnhuber, Network analysis reveals strongly localized impacts of el niño. Proc. Natl. Acad. Sci. 114, 7543–7548 (2017)
K. Steinhaeuser, N.V. Chawla, A.R. Ganguly, Complex networks as a unified framework for descriptive analysis and predictive modeling in climate science. Stat. Anal. Data Min. 4, 497–511 (2011)
A. Tsonis, P. Roebber, The architecture of the climate network. Phys. A 333, 497–504 (2004)
L.N. Ferreira et al., Spatiotemporal data analysis with chronological networks. Nat. Commun. 11, 4036 (2020)
O.C. Guez, A. Gozolchiani, S. Havlin, Influence of autocorrelation on the topology of the climate network. Phys. Rev. E 90, 062814 (2014)
A.A. Tsonis, K.L. Swanson, Topology and predictability of El Niño and La Niña networks. Phys. Rev. Lett. 100, 228502 (2008)
M. Paluš, Linked by Dynamics: Wavelet-Based Mutual Information Rate as a Connectivity Measure and Scale-Specific Networks (Springer International Publishing, Cham, 2018), pp. 427–463. https://doi.org/10.1007/978-3-319-58895-7_21
S.-H. Cha, Comprehensive survey on distance/similarity measures between probability density functions. Int. J. Math. Models Methods Appl. Sci. 1, 300–307 (2007)
M.M. Deza, E. Deza, Encyclopedia of Distances. Encyclopedia of Distances (Springer, New York, 2009)
P. Esling, C. Agon, Time-series data mining. ACM Comput. Surv. 45, 1–34 (2012)
L.N. Ferreira, L. Zhao, Time series clustering via community detection in networks. Inf. Sci. 326, 227–242 (2016)
A. Barabási, M. Pósfai, Network Science (Cambridge University Press, Cambridge, 2016)
S. Boccaletti, V. Latora, Y. Moreno, M. Chavez, D.-U. Hwang, Complex networks: structure and dynamics. Phys. Rep. 424, 175–308 (2006)
L.F. da Costa, F.A. Rodrigues, G. Travieso, P.R.V. Boas, Characterization of complex networks: a survey of measurements. Adv. Phys. 56, 167–242 (2007)
M. Wiedermann, J.F. Donges, J. Kurths, R.V. Donner, Mapping and discrimination of networks in the complexity-entropy plane. Phys. Rev. E 96, 042304 (2017)
S. Bialonski, M.-T. Horstmann, K. Lehnertz, From brain to earth and climate systems: small-world interaction networks or not? Chaos 20, 013134 (2010)
S. Bialonski, M. Wendler, K. Lehnertz, Unraveling spurious properties of interaction networks with tailored random networks. PLoS One 6, e22826 (2011)
J. Hlinka, D. Hartman, M. Paluš, Small-world topology of functional connectivity in randomly connected dynamical systems. Chaos 22, 033107 (2012)
M. Wiedermann, J.F. Donges, J. Kurths, R.V. Donner, Spatial network surrogates for disentangling complex system structure from spatial embedding of nodes. Phys. Rev. E 93, 042308 (2016)
M. Paluš, D. Hartman, J. Hlinka, M. Vejmelka, Discerning connectivity from dynamics in climate networks. Nonlinear Process. Geophys. 18, 751–763 (2011). (https://npg.copernicus.org/articles/18/751/2011/)
S. Nigam, S. Baxter, General circulation of the atmosphere | teleconnections, in Encyclopedia of Atmospheric Sciences, 2nd edn., ed. by G.R. North, J. Pyle, F. Zhang (Academic Press, Oxford, 2015), pp. 90–109
D. Zhou, A. Gozolchiani, Y. Ashkenazy, S. Havlin, Teleconnection paths via climate network direct link detection. Phys. Rev. Lett. 115, 268501 (2015)
M.A. Alexander et al., The atmospheric bridge: the influence of ENSO teleconnections on air-sea interaction over the global oceans. J. Clim. 15, 2205–2231 (2002)
N. Boers et al., Complex networks reveal global pattern of extreme-rainfall teleconnections. Nature 566, 373–7 (2019)
K. Yamasaki, A. Gozolchiani, S. Havlin, Climate networks around the globe are significantly affected by El Niño. Phys. Rev. Lett. 100, 228501 (2008)
E. Kalnay et al., The NCEP/NCAR 40-year reanalysis project. Bull. Am. Meteorol. Soc. 77, 437–471 (1996)
Y. Berezin, A. Gozolchiani, O. Guez, S. Havlin, Stability of climate networks with time. Sci. Rep. 2, 666 (2012)
J.I. Deza, M. Barreiro, C. Masoller, Assessing the direction of climate interactions by means of complex networks and information theoretic tools. Chaos 25, 033105 (2015)
A. Bracco, F. Falasca, A. Nenes, I. Fountalis, C. Dovrolis, Advancing climate science with knowledge-discovery through data mining. npj Clim. Atmosp. Sci. 1, 20174 (2018)
A. Pelan, K. Steinhaeuser, N. V. Chawla, D. A. de Alwis Pitts, A.R. Ganguly, Empirical comparison of correlation measures and pruning levels in complex networks representing the global climate system. In 2011 IEEE Symposium on Computational Intelligence and Data Mining (CIDM), pp 239–245 (2011)
F. Wolf, J. Bauer, N. Boers, R.V. Donner, Event synchrony measures for functional climate network analysis: a case study on South American rainfall dynamics. Chaos 30, 033102 (2020)
K. Yamasaki, A. Gozolchiani, S. Havlin, Climate networks based on phase synchronization analysis track El-Niño. Prog. Theor. Phys. Suppl. 179, 178–188 (2009)
D.J. Berndt, J. Clifford, Using dynamic time warping to find patterns in time series. In KDD Workshop, pp 359–370 (AAAI Press, 1994)
G.E. Batista, X. Wang, E.J. Keogh, A complexity-invariant distance measure for time series. In Proceedings of the 2011 SIAM International Conference on Data Mining, pp 699–710 (SIAM, 2011)
E. Frentzos, K. Gratsias, Y. Theodoridis, Index-based most similar trajectory search. In 2007 IEEE 23rd International Conference on Data Engineering, pp 816–825 (2007)
C.S. Möller-Levet, F. Klawonn, K.-H. Cho, O. Wolkenhauer, Fuzzy Clustering of Short Time-Series and Unevenly Distributed Sampling Points (Springer, Berlin, 2003), pp. 330–340
L. Chen, M. T. Özsu, V. Oria, Robust and fast similarity search for moving object trajectories. In Proceedings of the 2005 ACM SIGMOD International Conference on Management of Data, SIGMOD’05, pp 491–502 (ACM, New York, 2005)
M. Vlachos, G. Kollios, D. Gunopulos, Discovering similar multidimensional trajectories. In 18th International Conference on Data Engineering, 2002. Proceedings, pp 673–684 (2002)
A.D. Chouakria, P.N. Nagabhushan, Adaptive dissimilarity index for measuring time series proximity. Adv. Data Anal. Classif. 1, 5–21 (2007)
M. Meilă, Comparing Clusterings by the Variation of Information (Springer, Berlin, 2003), pp. 173–187
D.N. Reshef et al., Detecting novel associations in large data sets. Science 334, 1518–1524 (2011)
R. Agrawal, C. Faloutsos, A. Swami, Efficient Similarity Search in Sequence Databases (Springer, Berlin, 1993), pp. 69–84
P. Galeano, D.P. Peña, Multivariate analysis in vector time series. Resenhas do Instituto de Matemática e Estatística da Universidade de São Paulo 4, 383–403 (2000)
D.C. de Lucas, Classification Techniques for Time Series and Functional Data (Universidad Carlos III de Madrid, Madrid, 2003). (Ph.D. thesis)
J. Caiado, N. Crato, D. Peña, A periodogram-based metric for time series classification. Comput. Stat. Data Anal. 50, 2668–2684 (2006)
R. Cilibrasi, P.M.B. Vitanyi, Clustering by compression. IEEE Trans. Inf. Theory 51, 1523–1545 (2005)
E. Keogh et al., Compression-based data mining of sequential data. Data Min. Knowl. Disc. 14, 99–129 (2007)
M. Kendall, A. Stuart, The Advanced Theory of Statistics, vol. 3 (Charles Griffin and Co., Ltd, London, 1983)
A. Bhattacharyya, On a measure of divergence between two multinomial populations. Sankhyā Indian J. Stat. 1933–1960(7), 401–406 (1946)
L.R. Dice, Measures of the amount of ecologic association between species. Ecology 26, 297–302 (1945)
J.C. Gower, A general coefficient of similarity and some of its properties. Biometrics 27, 857–871 (1971)
T. Sørensen, A Method of Establishing Groups of Equal Amplitude in Plant Sociology Based on Similarity of Species Content and Its Application to Analyses of the Vegetation on Danish Commons. Biologiske Skrifter // Det Kongelige Danske Videnskabernes Selskab (I kommission hos E. Munksgaard (1948)
T. Tanimoto, An Elementary Mathematical Theory of Classification and Prediction (International Business Machines Corporation, Endicott, 1958)
V.I. Levenshtein, Binary codes capable of correcting deletions. Insertions and reversals. Soviet Phys. Doklady 10, 707–710 (1966)
M.D. Humphries, K. Gurney, Network ‘small-world-ness’: a quantitative method for determining canonical network equivalence. PLoS One 3, 1–10 (2008)
M.H. Glantz, R.W. Katz, N. Nicholls et al., Teleconnections Linking Worldwide Climate Anomalies, vol. 535 (Cambridge University Press, Cambridge, 1991)
J. Hlinka et al., Small-world bias of correlation networks: from brain to climate. Chaos Interdiscip. J. Nonlinear Sci. 27, 035812 (2017). https://doi.org/10.1063/1.4977951
L.A.N. Amaral, A. Scala, M. Barthélémy, H.E. Stanley, Classes of small-world networks. Proc. Natl. Acad. Sci. 97, 11149–11152 (2000)
A. Radebach, R.V. Donner, J. Runge, J.F. Donges, J. Kurths, Disentangling different types of El Niño episodes by evolving climate network analysis. Phys. Rev. E 88, 052807 (2013)
Z. Liu, M. Alexander, Atmospheric bridge, oceanic tunnel, and global climatic teleconnections. Rev. Geophys. 45, 1–34 (2007)
J. Picaut, F. Masia, Y. Du Penhoat, An advective-reflective conceptual model for the oscillatory nature of the ENSO. Science 277, 663–666 (1997)
D. Gong, S. Wang, Definition of Antarctic oscillation index. Geophys. Res. Lett. 26, 459–462 (1999)
K.C. Mo, R.W. Higgins, The Pacific-South American modes and tropical convection during the Southern Hemisphere winter. Mon. Weather Rev. 126, 1581–1596 (1998)
K.C. Mo, J.N. Paegle, The pacific-south American modes and their downstream effects. Int. J. Climatol. 21, 1211–1229 (2001)
J.A. Renwick, M.J. Revell, Blocking over the south pacific and Rossby wave propagation. Mon. Weather Rev. 127, 2233–2247 (1999)
D.W. Thompson, J.M. Wallace, Annular modes in the extratropical circulation. Part i: month-to-month variability. J. Clim. 13, 1000–1016 (2000)
J.W. Kidson, Indices of the Southern Hemisphere zonal wind. J. Clim. 1, 183–194 (1988)
F.C. Vasconcellos, I.F. Cavalcanti, Extreme precipitation over Southeastern Brazil in the austral summer and relations with the Southern Hemisphere annular mode. Atmos. Sci. Lett. 11, 21–26 (2010)
P. Aceituno, On the functioning of the Southern Oscillation in the South American sector. Part I: surface climate. Mon. Weather Rev. 116, 505–524 (1988)
S.C. Chan, S.K. Behera, T. Yamagata, Indian Ocean dipole influence on South American rainfall. Geophys. Res. Lett. 35 (2008)
N. Saji, T. Yamagata, Possible impacts of Indian ocean dipole mode events on global climate. Clim. Res. 25, 151–169 (2003)
T. Yamagata et al., Coupled ocean-atmosphere variability in the tropical Indian Ocean. Earth’s Clim. Ocean-Atmos. Interact. Geophys. Monogr. 147, 189–212 (2004)
S.K. Behera et al., Paramount impact of the Indian Ocean dipole on the East African short rains: a CGCM study. J. Clim. 18, 4514–4530 (2005)
N. Saji, B. Goswami, P. Vinayachandran, T. Yamagata, A dipole mode in the tropical Indian Ocean. Nature 401, 360 (1999)
R Core Team, R: A, Language and Environment for Statistical Computing. R Foundation for Statistical Computing (Vienna, Austria, 2017) https://www.R-project.org/
G. Csardi, T. Nepusz, The igraph software package for complex network research. Int. J. Complex Syst. 1695, 1–9 (2006)
P. Montero, J. Vilar, TSclust: an R package for time series clustering. J. Stat. Softw. 62, 1–43 (2014)
U. Mori, A. Mendiburu, J. A. Lozano, Distance measures for time series in R: the TSdist package. R J.8, 451–459 (2016). https://journal.r-project.org/archive/2016/RJ-2016-058/index.html
Acknowledgements
This research received financial support from the São Paulo Research Foundation (FAPESP) Grants 2017/05831-9 and 2015/50122-0. The authors also acknowledge the National Council for Scientific and Technological Development (CNPq) for its financial support. This research was developed using computational resources from the Center for Mathematical Sciences Applied to Industry (CeMEAI) funded by FAPESP (Grant 2013/07375-0). RVD has received funding by the German Federal Ministry for Education and Research (BMBF) via the BMBF Young Investigators Group CoSy-CC\(^2\) (Complex Systems Approaches to Understanding Causes and Consequences of Past, Present and Future Climate Change, Grant no. 01LN1306A), the Belmont Forum/JPI Climate project GOTHAM (Globally Observed Teleconnections and Their Representation in Hierarchies of Atmospheric Models, Grant no. 01LP16MA) and the JPI Climate/JPI Oceans project ROADMAP (The Role of Ocean Dynamics and Ocean-Atmosphere Interactions in Driving ClimAte Variations and Future Projections of Impact-Relevant Extreme Events, Grant no. 01LP2002B).
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The method and the experiments in this paper were implemented using the R programming language [79] with the packages igraph [80], TSclust [81], and TSdist [82]. The R software, the packages, and our implementation are all open-source (GPL) and freely available for download. Our source codes can be obtained at https://lnferreira.github.io/climate_networks_R .
Appendices
Definitions of time series distance functions
Climate network characteristics
We present in Tables 5, 6, 7 and 8 the values of all network measures obtained for the climate networks constructed for the four edge densities \(p=\) 0.001, 0.01, 0.05 and 0.1.
Network distance matrices
See Fig. 7.
Teleconnections
See Fig. 8.
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Ferreira, L.N., Ferreira, N.C.R., Macau, E.E.N. et al. The effect of time series distance functions on functional climate networks. Eur. Phys. J. Spec. Top. 230, 2973–2998 (2021). https://doi.org/10.1140/epjs/s11734-021-00274-y
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DOI: https://doi.org/10.1140/epjs/s11734-021-00274-y