221 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Charles UniversityCZ11 papers
- Sewanee: The University of the SouthUS9 papers
- University of California, Los AngelesUS9 papers
- South Bohemia research center of aquaculture and biodiversity of hydrocenosesCZ8 papers
- Indian Institute of Technology BHUIN7 papers
- Banaras Hindu UniversityIN6 papers
- Czech Academy of Sciences, Institute of Information Theory and AutomationCZ6 papers
- Czech Academy of SciencesCZ5 papers
- Czech Technical University in PragueCZ5 papers
- Natural Resources Institute FinlandFI5 papers
- Czech Academy of Sciences, Biology CentreCZ4 papers
- Czech Academy of Sciences, Astronomical InstituteCZ3 papers
7 papers · 1 filter
Dynamics of Sunspot Shock Waves in the Chromosphere and Transition Region
Pradeep Kayshap, Durgesh Tripathi, P. Jelinek
We study the dynamics of shock waves observed in the umbra of a sunspot using the spectroscopic observations from the Interface Region Imaging Spectrometer (IRIS). The presence of…
Occams Razor for Big Data? On Detecting Quality in Large Unstructured Datasets
Birgitta Dresp-Langley, Ole Kristian Ekseth, Jan Fesl +3
Detecting quality in large unstructured datasets requires capacities far beyond the limits of human perception and communicability and, as a result, there is an emerging trend towa…
Graphical tests of independence for general distributions
Jiří Dvořák, Tomáš Mrkvička
We propose two model-free, permutation-based tests of independence between a pair of random variables. The tests can be applied to samples from any bivariate distribution: continuo…
False discovery rate envelopes
Tomáš Mrkvička, Mari Myllymäki
False discovery rate (FDR) is a common way to control the number of false discoveries in multiple testing. There are a number of approaches available for controlling FDR. However,…
Estimation of rheological parameters for unstained living cells
Kirill Lonhus, Renata Rychtarikova, Ali Ghaznavi +1
In video-records, objects moving in intracellular regions are often hardly detectable and identifiable. In order to squeeze the information on the intracellular flows, we propose a…
Hausdorff measure of critical set for Luzin condition
Anna Doležalová, Marika Hrubešová, Tomáš Roskovec
It is well-known that there is a Sobolev homeomorphism for any which maps a set of zero Lebesgue -dimensional measure onto the set of…
Nonparametric testing of the dependence structure among points-marks-covariates in spatial point patterns
Jiří Dvořák, Tomáš Mrkvička, Jorge Mateu +1
We investigate testing of the hypothesis of independence between a covariate and the marks in a marked point process. It would be rather straightforward if the (unmarked) point pro…