Bob

Institut für Theoretische Physik
Universität Bremen
Hochschulring 18
D-28359 Bremen
Germany

tiago@skewed.de
tiago@itp.uni-bremen.de

PGP key: 98507F25
My key has changed.

Cloud presence
statusnet, google reader, github, gitorious, ohloh, zotero

google scitations

[FSF Associate Member]

Tiago de Paula Peixoto

Scientific interests
Complex Systems & Statistical Mechanics
Complex Networks & Self-Organized Criticality
Seismicity & Polymer Physics
Current position
University of Bremen (post-doc, AG Stefan Bornholdt)
Past positions
2008 → 2011, Technical University of Darmstadt (post-doc, AG Barbara Drossel)
2004 → 2007, University of São Paulo (Ph.D.; sup. Prof. Carmen Prado)
Fellowships
Humboldt Foundation, Free Software Foundation
Software projects
graph-tool - An efficient python module for manipulation and statistical analysis of graphs.

Publications

  1. Model selection and hypothesis testing for large-scale network models with overlapping groups
    Tiago P. Peixoto
    arXiv: 1409.3059
    Code is available here.
  2. Limits and Trade-Offs of Topological Network Robustness
    Christopher Priester, Sebastian Schmitt, Tiago P. Peixoto
    PLoS ONE 9(9): e108215 (2014)
    DOI: 10.1371/journal.pone.0108215
  3. Hierarchical block structures and high-resolution model selection in large networks
    Tiago P. Peixoto
    Phys. Rev. X 4, 011047 (2014)
    DOI: 10.1103/PhysRevX.4.011047
    arXiv: 1310.4377
    Code is available here.
  4. Efficient Monte Carlo and greedy heuristic for the inference of stochastic block models
    Tiago P. Peixoto
    Phys. Rev. E 89, 012804 (2014)
    DOI: 10.1103/PhysRevE.89.012804
    arXiv: 1310.4378
    Code is available here.
  5. Eigenvalue Spectra of Modular Networks
    Tiago P. Peixoto
    Phys. Rev. Lett. 111 9 098701 (2013)
    DOI: 10.1103/PhysRevLett.111.098701
    arXiv: 1306.2507
  6. Spontaneous centralization of control in a network of company ownerships
    Sebastian M. Krause, Tiago P. Peixoto, Stefan Bornholdt
    PLoS ONE 8(12): e80303 (2013)
    DOI: 10.1371/journal.pone.0080303
    arXiv: 1306.3422
  7. Parsimonious Module Inference in Large Networks
    Tiago P. Peixoto
    Phys. Rev. Lett. 110 14 148701 (2013)
    DOI: 10.1103/PhysRevLett.110.148701
    arXiv: 1212.4794
  8. Evolution of Robust Network Topologies: Emergence of Central Backbones
    Tiago P. Peixoto, Stefan Bornholdt
    Phys. Rev. Lett. 109 11 118703 (2012)
    DOI: 10.1103/PhysRevLett.109.118703
    arXiv: 1205.2909
    Coverage: Synopsis in Physics
  9. Entropy of stochastic blockmodel ensembles
    Tiago P. Peixoto
    Phys. Rev. E 85 5 056122 (2012)
    DOI: 10.1103/PhysRevE.85.056122
    arXiv: 1112.6028
  10. No Need for Conspiracy: Self-Organized Cartel Formation in a Modified Trust Game
    Tiago P. Peixoto, Stefan Bornholdt
    Phys. Rev. Lett. 108 21 218702 (2012)
    DOI: 10.1103/PhysRevLett.108.218702
    arXiv: 1201.3798
    Coverage: (Phys.org) High gas prices may be explained by self-organized cartel behavior, (Physics arXiv Blog) Cartels Are an Emergent Phenomenon, Say Complexity Theorists, (Jura Forum) Bremer Uni-Studie: Flächendeckend höhere Benzinpreise deuten nicht gleich auf Preisabsprachen hin, (kreiszeitung.de) Benzinpreis: Kein Hinweis auf Absprache
  11. Emergence of robustness against noise: A structural phase transition in evolved models of gene regulatory networks
    Tiago P. Peixoto
    Phys. Rev. E 85 4 041908 (2012)
    DOI: 10.1103/PhysRevE.85.041908
    arXiv: 1108.4341
  12. Reliable dynamics in Boolean and continuous networks
    Eva Ackermann, Tiago P. Peixoto, Barbara Drossel
    New J. Phys. 14 12 123029 (2012)
    DOI: 10.1088/1367-2630/14/12/123029
  13. The behavior of noise-resilient Boolean networks with diverse topologies
    Tiago P Peixoto
    J. Stat. Mech. 2012 01 P01006 (2012)
    DOI: 10.1088/1742-5468/2012/01/P01006
    arXiv: 1108.4329
  14. Trust Transitivity in Social Networks
    Oliver Richters, Tiago P. Peixoto
    PLoS} {ONE 6 4 e18384 (2011)
    DOI: 10.1371/journal.pone.0018384
    arXiv: 1012.1358
  15. Density profile and polymer configurations for a polymer melt in a regular array of nanotubes
    Tiago P Peixoto, Barbara Drossel
    New J. Phys. 13 7 073030 (2011)
    DOI: 10.1088/1367-2630/13/7/073030
  16. The phase diagram of random Boolean networks with nested canalizing functions
    T. P. Peixoto
    Eur. Phys. J. B 78 2 187--192 (2010)
    DOI: 10.1140/epjb/e2010-10559-0
    arXiv: 1007.3411
  17. Boolean networks with robust and reliable trajectories
    Christoph Schmal, Tiago P Peixoto, Barbara Drossel
    New J. Phys. 12 11 113054 (2010)
    DOI: 10.1088/1367-2630/12/11/113054
    arXiv: 1008.1726
  18. Redundancy and Error Resilience in Boolean Networks
    Tiago P. Peixoto
    Phys. Rev. Lett. 104 4 048701 (2010)
    DOI: 10.1103/PhysRevLett.104.048701
    arXiv: 0909.1740
  19. Spatiotemporal correlations of aftershock sequences
    Tiago P. Peixoto, Katharina Doblhoff-Dier, Jörn Davidsen
    J. Geophys. Res. 115 B10309 (2010)
    DOI: 201010.1029/2010JB007626
  20. Polymer confinement effects in aligned carbon nanotubes arrays
    Mahan, Pitamber ia, Jörg J. Schneider, Marina Khaneft, Bernd Stühn, Tiago P. Peixoto, Barbara Drossel
    Phys. Chem. Chem. Phys. 12 17 4407 (2010)
    DOI: 10.1039/b922906j
  21. Boolean networks with reliable dynamics
    Tiago P. Peixoto, Barbara Drossel
    Phys. Rev. E 80 5 056102 (2009)
    DOI: 10.1103/PhysRevE.80.056102
    arXiv: 0905.0925
  22. Noise in random Boolean networks
    Tiago P. Peixoto, Barbara Drossel
    Phys. Rev. E 79 3 036108 (2009)
    DOI: 10.1103/PhysRevE.79.036108
    arXiv: 0808.3087
  23. Network of recurrent events for the Olami-Feder-Christensen model
    Tiago P. Peixoto, Jörn Davidsen
    Phys. Rev. E 77 6 066107 (2008)
    DOI: 10.1103/PhysRevE.77.066107
    arXiv: 0803.1404
  24. Network of epicenters of the Olami-Feder-Christensen model of earthquakes
    Tiago P. Peixoto, Carmen P. C. Prado
    Phys. Rev. E 74 1 016126 (2006)
    DOI: 10.1103/PhysRevE.74.016126
    arXiv: cond-mat/0602244
  25. Statistics of epicenters in the Olami-Feder-Christensen model in two and three dimensions
    Tiago P. Peixoto, Carmen P. C. Prado
    Physica A 342 1-2 171--177 (2004)
    DOI: 10.1016/j.physa.2004.04.075
  26. Distribution of epicenters in the Olami-Feder-Christensen model
    Tiago P. Peixoto, Carmen P. C. Prado
    Phys. Rev. E 69 2 025101 (2004)
    DOI: 10.1103/PhysRevE.69.025101
    arXiv: cond-mat/0310366
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