Michele Tumminello
Michele Tumminello
Department of Economics, Management, and Statistics, University of Palermo, Italy
Verifierad e-postadress på unipa.it - Startsida
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A tool for filtering information in complex systems
M Tumminello, T Aste, T Di Matteo, RN Mantegna
Proceedings of the National Academy of Sciences of the United States of …, 2005
6412005
Correlation, hierarchies, and networks in financial markets
M Tumminello, F Lillo, RN Mantegna
Journal of economic behavior & organization 75 (1), 40-58, 2010
3142010
Dominating clasp of the financial sector revealed by partial correlation analysis of the stock market
DY Kenett, M Tumminello, A Madi, G Gur-Gershgoren, RN Mantegna, ...
PloS one 5 (12), e15032, 2010
2932010
Evolution of worldwide stock markets, correlation structure, and correlation-based graphs
DM Song, M Tumminello, WX Zhou, RN Mantegna
Physical Review E 84 (2), 026108, 2011
2062011
Correlation based networks of equity returns sampled at different time horizons
M Tumminello, T Di Matteo, T Aste, RN Mantegna
The European Physical Journal B 55 (2), 209-217, 2007
2022007
Statistically validated networks in bipartite complex systems
M Tumminello, S Micciche, F Lillo, J Piilo, RN Mantegna
PloS one 6 (3), e17994, 2011
1812011
Spanning trees and bootstrap reliability estimation in correlation-based networks
M Tumminello, C Coronnello, F Lillo, S Micciche, RN Mantegna
International Journal of Bifurcation and Chaos 17 (07), 2319-2329, 2007
1512007
Identification of clusters of investors from their real trading activity in a financial market
M Tumminello, F Lillo, J Piilo, RN Mantegna
New Journal of Physics 14 (1), 013041, 2012
912012
Sector identification in a set of stock return time series traded at the London Stock Exchange
C Coronnello, M Tumminello, F Lillo, S Micciche, RN Mantegna
arXiv preprint cond-mat/0508122, 2005
902005
Networked relationships in the e-MID Interbank market: A trading model with memory
G Iori, RN Mantegna, L Marotta, S Micciche, J Porter, M Tumminello
Journal of Economic Dynamics and Control 50, 98-116, 2015
702015
Hierarchically nested factor model from multivariate data
M Tumminello, F Lillo, RN Mantegna
EPL (Europhysics Letters) 78 (3), 30006, 2007
682007
How news affects the trading behaviour of different categories of investors in a financial market
F Lillo, S Micciche, M Tumminello, J Piilo, RN Mantegna
Quantitative Finance 15 (2), 213-229, 2015
672015
Emergence of statistically validated financial intraday lead-lag relationships
C Curme, M Tumminello, RN Mantegna, HE Stanley, DY Kenett
Quantitative Finance 15 (8), 1375-1386, 2015
662015
Kullback-Leibler distance as a measure of the information filtered from multivariate data
M Tumminello, F Lillo, RN Mantegna
Physical Review E 76 (3), 031123, 2007
622007
Community characterization of heterogeneous complex systems
M Tumminello, S Micciche, F Lillo, J Varho, J Piilo, RN Mantegna
Journal of Statistical Mechanics: Theory and Experiment 2011 (01), P01019, 2011
572011
When do improved covariance matrix estimators enhance portfolio optimization? An empirical comparative study of nine estimators
E Pantaleo, M Tumminello, F Lillo, RN Mantegna
Quantitative Finance 11 (7), 1067-1080, 2011
542011
Quantifying preferential trading in the e-MID interbank market
V Hatzopoulos, G Iori, RN Mantegna, S Miccichč, M Tumminello
Quantitative Finance 15 (4), 693-710, 2015
522015
Statistically validated mobile communication networks: the evolution of motifs in European and Chinese data
MX Li, V Palchykov, ZQ Jiang, K Kaski, J Kertész, S Miccichč, ...
New Journal of Physics 16 (8), 083038, 2014
412014
Happy aged people are all alike, while every unhappy aged person is unhappy in its own way
M Tumminello, S Miccichč, LJ Dominguez, G Lamura, MG Melchiorre, ...
PLoS One 6 (9), e23377, 2011
362011
A comparative analysis of the statistical properties of large mobile phone calling networks
MX Li, ZQ Jiang, WJ Xie, S Miccichč, M Tumminello, WX Zhou, ...
Scientific reports 4, 5132, 2014
352014
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Artiklar 1–20