Results 51 to 60 of about 6,826 (184)
Permutation Jensen-Shannon distance: A versatile and fast symbolic tool for complex time-series analysis [PDF]
, 2022 The main motivation of this paper is to introduce the permutation Jensen-Shannon distance, a symbolic tool able to quantify the degree of similarity between two arbitrary time series.
Rosso, Osvaldo Aníbal +5 more
core +1 more source
Measuring Nutrition Security Using the Consumer Food Data System Datasets
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Nutrition security is an emerging concept lacking a consensus definition, conceptualization, or standardized measure. This perspectives manuscript synthesizes findings from two previously published analyses to assess the feasibility of using available measures of key dimensions of nutrition security from two Consumer Food Data System (CFDS ...
Vibha Bhargava +2 more
wiley +1 more source
Journal of Electrical and Computer Engineering, 2022 Regarding the problem of digital camera identification, many methods have been proposed, and for several of them, their effectiveness has been verified on the basis of disputed flat images.
Francisco Rodríguez-Santos +5 more
doaj +1 more source
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Increased frequency of extreme weather events, particularly droughts, threatens grassland farming by destabilizing yields and farms' economic viability. We examine, theoretically and through numerical simulations, how sown plant diversity (natural insurance) influences the attractiveness of indemnity and drought index insurance (formal ...
Nicolas Alou +3 more
wiley +1 more source
Epävarmuuden arviointi käyttäen Jensen–Shannon divergenssiä [PDF]
, 2021 Traditional parametric statistical inference methods, such as maximum likelihood and Bayesian inference, cannot be used to learn parameter estimates if the likelihood is intractable, for example due to the complexity of the studied phenomenon.
Holopainen, Ida
core
Shotgun Metagenomic Profiling of the Gut Virome in Prodromal and Confirmed Parkinson's Disease
Annals of Neurology, EarlyView.We conducted a nested case‐control study within the Nurses’ Health Study and the Health Professionals Follow‐up Study to examine the role of the gut virome (GV) in Parkinson's disease (PD). We applied a novel metagenomic virome profiling approach, Bioinformatic Application for Quantification and Labeling of Viral taxonomy (BAQLaVa), to prospectively ...
Deepika Dinesh +7 more
wiley +1 more source
British Educational Research Journal, EarlyView.Abstract Academic misconduct appeal services have quietly emerged within China's education marketplace, with commercial agencies promoting themselves on social media to assist international students facing misconduct hearings. While existing research on academic integrity has emphasized prevention and detection, far less attention has been paid to what
Gengyan Tang +2 more
wiley +1 more source
Evaluation of degraded images using adaptive Jensen-Shannon divergence
, 2013 This paper investigates the properties of the Jensen-Shannon divergence for visual quality assessment. It will be shown that Jensen-Shannon divergence is a potential adaptive tool thanks to a good correlation with human perception, a reduced ...
Domenico Vitulano +3 more
core +1 more source
Spatial metrics in fire ecology: seeking consistency amidst complexity
Biological Reviews, EarlyView.ABSTRACT Technological advances, including remote sensing, have led to a proliferation of metrics used in ecological studies to examine spatial patterns of fire regimes and their ecological effects. Researchers can use many different metrics to analyse spatial variation in both fire events and resulting fire regimes, including fire size, shape ...
Alexander R. Carey +5 more
wiley +1 more source
Jensen-Shannon divergence (JS) between topics of different methods.
Jensen-Shannon divergence (JS) between topics of different methods.
Giorgia Minello (18298008) +2 more
core +1 more source