Development of a droplet entrainment rate model for a vertical adiabatic two-phase flow
Sign Up to like & getrecommendations! Published in 2019 at "Annals of Nuclear Energy"
DOI: 10.1016/j.anucene.2019.04.036
Abstract: Abstract The authors have assessed some well-known droplet entrainment and deposition rate models against a wide range of vertical annular-mist flow experiments. The results of assessment showed that the Hewitt model predicts quite well for… read more here.
Keywords: entrainment rate; rate; droplet entrainment; rate model ... See more keywords
Sensitivity analysis of the theoretical performance of semiconductor upconversion nanostructures
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Applied Physics"
DOI: 10.1063/1.5095817
Abstract: Detailed balance models of the performance of upconverter-backed single-junction solar cells show significantly improved solar cell efficiency of over 47% under 1-sun and 63% under concentration. Realizing these predicted gains, however, requires finding or engineering… read more here.
Keywords: rate model; model; performance; kinetic rate ... See more keywords
The natural rate of interest: information derived from a shadow rate model
Sign Up to like & getrecommendations! Published in 2020 at "Applied Economics"
DOI: 10.1080/00036846.2020.1757029
Abstract: ABSTRACT The study proposes an estimation method of the natural rate of interest based on the shadow rate term structure of interest rates model and using information from nominal yields data. For the purpose of… read more here.
Keywords: natural rate; interest; rate model; rate ... See more keywords
A note on the EM algorithm for estimation in the destructive negative binomial cure rate model
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DOI: 10.1080/00949655.2017.1327589
Abstract: ABSTRACT In this note we present a modification in the EM algorithm for the destructive negative binomial cure rate model. This alteration enables us to obtain the estimates of the whole parameter vector from the… read more here.
Keywords: note; destructive negative; rate model; negative binomial ... See more keywords
Stochastic EM algorithm for generalized exponential cure rate model and an empirical study
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Applied Statistics"
DOI: 10.1080/02664763.2020.1786676
Abstract: In this paper, we consider two well-known parametric long-term survival models, namely, the Bernoulli cure rate model and the promotion time (or Poisson) cure rate model. Assuming the long-term survival probability to depend on a… read more here.
Keywords: rate model; model; generalized exponential; cure rate ... See more keywords
Interest Rate Model With Investor Attitude and Text Mining
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DOI: 10.1109/access.2020.2992477
Abstract: This paper develops and estimates an interest rate model with investor attitude factors, which are extracted by a text mining method. First, we consider two contrastive attitudes (optimistic versus conservative) towards uncertainties about Brownian motions… read more here.
Keywords: text mining; interest; rate model; interest rate ... See more keywords
On the use of the modified power series family of distributions in a cure rate model context
Sign Up to like & getrecommendations! Published in 2019 at "Statistical Methods in Medical Research"
DOI: 10.1177/0962280219876962
Abstract: In this paper, we propose a generalization of the power series cure rate model for the number of competing causes related to the occurrence of the event of interest. The model includes distributions not yet… read more here.
Keywords: rate model; cure rate; rate; power series ... See more keywords