Dependent non-stationary time seriesSimilarity statisticsTree-ring analysisTime seriesA fundamental assumption in dendroclimatology is that the common signal produced by multiple trees of the same species, growing under similar environmental conditions within the same climate region, relates to changes in ...
We propose an alternative fidelity measure (namely, a measure of the degree of similarity) between quantum states and benchmark it against a number of properties of the standard Uhlmann-Jozsa fidelity. This measure is a simple function of the linear entropy and the Hilbert-Schmidt inner product ...
Measuring the semantic similarity between Gene Ontology (GO) terms is an essential step in functional bioinformatics research. We implemented a software named GOGO for calculating the semantic similarity between GO terms. GOGO has the advantages of both
In most cases, ties are represented by weighted edges connecting two nodes of a graph. The social similarity is another important metric, which indicates the group of nodes depending upon common contacts or interests, which can be measured by the ratio of common links between individuals. It ...
(e.g., Parametric Go-No go Task, percent correct to inhibitory trials), middle range C, i.e., middle range variance between participants (middle, e.g., Cambridge Face Memory Test), and high C, corresponding to low variance between participants (right, e.g., Mnemonic Similarity Task). ...
PURPOSE:To measure the volume of a body to be measured at a low cost by providing a volume varying means between a main tank and a correction tank whose capacity is smaller than that of the main tank, detecting the amplitude of its detecting signal by two detecting circuits and dividing th...
possible sequence of words that minimizes a distance function between the unknown patterns and the known pattern is computed. Well known template methods include theDTWand vector quantization (VQ). The DTW algorithm recognizes speech by measuring the similarity between two time series, which may vary...
Similarity in case fatality rates (CFR) of COVID-19/SARS-COV-2 in Italy and China. J. Infect. Dev. Ctries. 14(2), 125–128 (2020). Article CAS Google Scholar Flaxman, S. et al. Estimating the effects of non-pharmaceutical interventions on COVID-19 in Europe. Nature https://doi...
Magnitude: from categories to geometric measure theoryË173Regarding interpretation, suppose thatAis nite, the points ofArepresentspecies in some ecosystem, and thate−d(a,b)∈(0,1]represents the “similarity” oftwo speciesa,b∈A. Ifμ∈P(A)gives the relative abundances of species, then...
The tree was established by clustering analysis of a sample similarity of the microbial composition, and the horizontal bar chart shows the relative abundance of the corresponding genus in each sample Full size image At the species level, all of the 20 representative species (excepted one ...