@article{BialonskiWendlerLehnertz2011, author = {Bialonski, Stephan and Wendler, Martin and Lehnertz, Klaus}, title = {Unraveling spurious properties of interaction networks with tailored random networks}, series = {Plos one}, volume = {6}, journal = {Plos one}, number = {8}, publisher = {Plos}, address = {San Francisco}, doi = {10.1371/journal.pone.0022826}, pages = {e22826}, year = {2011}, abstract = {We investigate interaction networks that we derive from multivariate time series with methods frequently employed in diverse scientific fields such as biology, quantitative finance, physics, earth and climate sciences, and the neurosciences. Mimicking experimental situations, we generate time series with finite length and varying frequency content but from independent stochastic processes. Using the correlation coefficient and the maximum cross-correlation, we estimate interdependencies between these time series. With clustering coefficient and average shortest path length, we observe unweighted interaction networks, derived via thresholding the values of interdependence, to possess non-trivial topologies as compared to Erd{\"o}s-R{\´e}nyi networks, which would indicate small-world characteristics. These topologies reflect the mostly unavoidable finiteness of the data, which limits the reliability of typically used estimators of signal interdependence. We propose random networks that are tailored to the way interaction networks are derived from empirical data. Through an exemplary investigation of multichannel electroencephalographic recordings of epileptic seizures - known for their complex spatial and temporal dynamics - we show that such random networks help to distinguish network properties of interdependence structures related to seizure dynamics from those spuriously induced by the applied methods of analysis.}, language = {en} } @article{NiemuellerFerreinEckeletal.2011, author = {Niem{\"u}ller, Tim and Ferrein, Alexander and Eckel, Gerhard and Pirro, David and Podbregar, Patrick and Kellner, Tobias and Rath, Christoph and Steinbauer, Gerald}, title = {Providing Ground-truth Data for the Nao Robot Platform}, series = {RoboCup 2010: Robot Soccer World Cup XIV}, journal = {RoboCup 2010: Robot Soccer World Cup XIV}, publisher = {Springer}, address = {Berlin}, isbn = {978-3-642-20217-9}, pages = {133 -- 144}, year = {2011}, language = {en} } @article{Kuperjans2011, author = {Kuperjans, Isabel}, title = {Gute Planung ist alles : Energieeffizienz in der Pharmaproduktion}, series = {Pharma + Food}, volume = {2011}, journal = {Pharma + Food}, number = {2}, publisher = {H{\"u}thig}, address = {Heidelberg}, issn = {1434-8942}, pages = {8 -- 10}, year = {2011}, language = {de} } @article{BragardConradvanHoeketal.2011, author = {Bragard, Michael and Conrad, M. and van Hoek, H. and De Doncker, R. W.}, title = {The integrated emitter turn-off thyristor (IETO) : an innovative thyristor-based high power semiconductor device using MOS assisted turn-off}, series = {IEEE transactions on industry applications}, volume = {47}, journal = {IEEE transactions on industry applications}, number = {5}, publisher = {IEEE}, address = {New York}, issn = {0093-9994}, doi = {10.1109/TIA.2011.2161432}, pages = {2175 -- 2182}, year = {2011}, language = {en} } @article{AridaAlHaddadSchoening2011, author = {Arida, Hassan A. and Al-Haddad, Ameera and Sch{\"o}ning, Michael Josef}, title = {New Solid-State Organic Membrane Based Lead-Selective Micro-Electrode}, series = {International Journal of Electrochemical Science. 6 (2011), H. 9}, journal = {International Journal of Electrochemical Science. 6 (2011), H. 9}, isbn = {1452-3981}, pages = {3858 -- 3867}, year = {2011}, language = {en} } @article{HoffmannSchermutzkiWinckelmannSchlieper2010, author = {Hoffmann, Ulrich and Schermutzki, Margret and Winckelmann-Schlieper, Katja}, title = {Kompetenzbasierte Verzahnung von berufspraktischem und wissenschaftlichem Lernen : Der Studiengang Prozesstechnik der FH Aachen}, series = {Berufsbildung in Wissenschaft und Praxis (BWP). 39 (2010), H. 2}, journal = {Berufsbildung in Wissenschaft und Praxis (BWP). 39 (2010), H. 2}, isbn = {0341-4515}, pages = {32 -- 36}, year = {2010}, language = {de} } @article{Frings2010, author = {Frings, Michael}, title = {Das neue Recht des Verbraucherkredits}, series = {Neue Wirtschaftsbriefe NWB Steuer- und Wirtschaftsrecht (2010)}, journal = {Neue Wirtschaftsbriefe NWB Steuer- und Wirtschaftsrecht (2010)}, isbn = {0028-3460}, pages = {1608 -- 1617}, year = {2010}, language = {de} } @article{Frings2010, author = {Frings, Michael}, title = {Das neue Recht der Zahlungsdienste}, series = {Neue Wirtschaftsbriefe NWB Steuer- und Wirtschaftsrecht (2010)}, journal = {Neue Wirtschaftsbriefe NWB Steuer- und Wirtschaftsrecht (2010)}, isbn = {0028-3460}, pages = {1151 -- 1159}, year = {2010}, language = {de} } @article{GerhardsBelloumBerretzetal.2010, author = {Gerhards, M. and Belloum, A. and Berretz, F. and Sander, Volker and Skorupa, S.}, title = {A history-tracing XML-based provenance framework for workflows}, isbn = {978-1-4244-8989-3}, pages = {1 -- 10}, year = {2010}, language = {en} } @article{Esch2010, author = {Esch, Thomas}, title = {Trends in der Nutzfahrzeugantriebstechnik}, series = {Motortechnische Zeitschrift (MTZ)}, volume = {71}, journal = {Motortechnische Zeitschrift (MTZ)}, number = {10}, publisher = {Springer Nature}, address = {Basel}, isbn = {0024-8525}, doi = {10.1007/bf03225608}, pages = {652 -- 658}, year = {2010}, language = {de} }