Zobrazeno 1 - 10
of 123
pro vyhledávání: '"Franke, Jasper"'
Autor:
Franke, Jasper Gideon
In den letzten Jahren erfreuen sich komplexe Netzwerke einer zunehmenden Beliebtheit, um Zusammenhänge und Strukturen in hoch-dimensionalen Datensätzen zu analysieren. Im Unterschied zu vielen anderen Forschungsgebieten wurden sie jedoch selten auf
Externí odkaz:
http://edoc.hu-berlin.de/18452/20765
Autor:
Franke, Jasper G., Donner, Reik V.
Comparing paleoclimate time series is complicated by a variety of typical features, including irregular sampling, age model uncertainty (e.g., errors due to interpolation between radiocarbon sampling points) and time uncertainty (uncertainty in calib
Externí odkaz:
http://arxiv.org/abs/1903.11865
Autor:
Franke, Jasper G., Donner, Reik V.
Publikováno v:
Climatic Change (2017) 143: 87
Recent work has provided ample evidence that nonlinear methods of time series analysis potentially allow for detecting periods of anomalous dynamics in paleoclimate proxy records that are otherwise hidden to classical statis- tical analysis. Followin
Externí odkaz:
http://arxiv.org/abs/1809.09996
Autor:
Franke, Jasper, Krug, Joachim
Publikováno v:
Journal of Statistical Physics (2012) 148:705-722
The adaptive evolution of a population under the influence of mutation and selection is strongly influenced by the structure of the underlying fitness landscape, which encodes the interactions between mutations at different genetic loci. Theoretical
Externí odkaz:
http://arxiv.org/abs/1203.4948
Autor:
Franke, Jasper, Majumdar, Satya N.
Publikováno v:
J. Stat. Mech. P05024 (2012)
We study analytically, in one dimension, the survival probability $P_{s}(t)$ up to time $t$ of an immobile target surrounded by mutually noninteracting traps each performing a continuous-time random walk (CTRW) in continuous space. We consider a gene
Externí odkaz:
http://arxiv.org/abs/1203.2859
Autor:
Szendro, Ivan G., Schenk, Martijn F., Franke, Jasper, Krug, Joachim, de Visser, J. Arjan G. M.
Publikováno v:
J. Stat. Mech. P01005 (2013)
The concept of a fitness landscape is a powerful metaphor that offers insight into various aspects of evolutionary processes and guidance for the study of evolution. Until recently, empirical evidence on the ruggedness of these landscapes was lacking
Externí odkaz:
http://arxiv.org/abs/1202.4378
Publikováno v:
Journal of Statistical Physics 144 (2011) 1206-1222
The statistics of records in sequences of independent, identically distributed random variables is a classic subject of study. One of the earliest results concerns the stochastic independence of record events. Recently, records statistics beyond the
Externí odkaz:
http://arxiv.org/abs/1105.3915
Publikováno v:
PLoS Computational Biology 7 (8) e1002134 (2011)
Functional effects of different mutations are known to combine to the total effect in highly nontrivial ways. For the trait under evolutionary selection (`fitness'), measured values over all possible combinations of a set of mutations yield a fitness
Externí odkaz:
http://arxiv.org/abs/1103.2479
Publikováno v:
J. Stat. Mech. (2010) P10013
We consider records and sequences of records drawn from discrete time series of the form $X_{n}=Y_{n}+cn$, where the $Y_{n}$ are independent and identically distributed random variables and $c$ is a constant drift. For very small and very large drift
Externí odkaz:
http://arxiv.org/abs/1008.1482
Autor:
Franke, Mareike1,2 (AUTHOR), Franke, Jasper3 (AUTHOR), Saager, Christian1 (AUTHOR), Barthel, Sven1 (AUTHOR), Riemann, Randolf4 (AUTHOR), Mueckner, Kersten1 (AUTHOR)
Publikováno v:
Radiology Research & Practice. 8/20/2020, p1-8. 8p.
