Results 41 to 50 of about 793,110 (397)

Predict first–assemble later versus assemble first–predict later: Revisiting the dilemma for functional biogeography

open access: yesMethods in Ecology and Evolution, 2023
Predicting community‐level trait indices, such as community‐weighted mean or functional dispersion, in space or time, is crucial, as they are markers of ecosystem functions, proxies for ecosystem services, and are now integral part of conservation ...
Gabrielle Deschamps   +4 more
doaj   +1 more source

Hypertext’s social significance for a digital age person’s mental identification

open access: yesВестник университета, 2022
The object of the study is the text as a complex structured information, which is expressed in verbal and non-verbal languages. In a broad sense, the authors consider a real reality event as a hypertext, the social significance of which is increasing in ...
N. Y. Paudial, L. V. Filindash
doaj   +1 more source

Differences in allelopathic effect of tree of heaven root extracts and isolated ailanthone on test-species [PDF]

open access: yesJournal of Central European Agriculture, 2021
The objective of this paper was to analyse allelopathic effect of 3 different aqueous solutions from tree of heaven’s (Ailanthus altissima (Mill.) Swingle) root extract and their dilutions on common wheat (Triticum aestivum L.), pigweed (Amaranthus ...
Maja Novak   +2 more
doaj   +1 more source

Contrarian Investment, Extrapolation, and Risk

open access: yes, 1993
For many years, stock market analysts have argued that value strategies outperform the market. These value strategies call for buying stocks that have low prices relative to earnings, dividends, book assets, or other measures of fundamental value.
Josef Lakonishok   +2 more
semanticscholar   +1 more source

Research on signals extrapolation in the time domain based on wavelet analysis

open access: yesThe Journal of Engineering, 2019
Characteristic of modulation spectrum is important for radar targets classification and recognition, while signals with high occupation ratio cause low spectral resolution.
Huan Liu   +3 more
doaj   +1 more source

MEML: A Deep Data Augmentation Method by Mean Extrapolation in Middle Layers

open access: yesIEEE Access, 2021
Data augmentation, generating new data that are similar but not same with the original data by making a series of transformations to the original data, is one of the mainstream methods to alleviate the problem of insufficient data.
Dongchen Liu   +5 more
doaj   +1 more source

A general Extraplolation Theorem for absolutely summing operators [PDF]

open access: yes, 2011
In this note we prove a general version of the Extrapolation Theorem, extending the classical linear extrapolation theorem due to B. Maurey.
Pellegrino, Daniel   +2 more
core   +2 more sources

Applying Meta-Analytic-Predictive Priors with the R Bayesian Evidence Synthesis Tools

open access: yesJournal of Statistical Software, 2021
Use of historical data in clinical trial design and analysis has shown various advantages such as reduction of number of subjects and increase of study power. The metaanalytic-predictive (MAP) approach accounts with a hierarchical model for between-trial
Sebastian Weber   +4 more
doaj   +1 more source

Statistics Notes: Generalisation and extrapolation [PDF]

open access: yesBMJ, 1998
All medical research is carried out on selected individuals, although the selection criteria are not always clear. The usefulness of research lies primarily in the generalisation of the findings rather than in the information gained about those particular individuals.
J M Bland, Douglas G. Altman
openaire   +2 more sources

Validation of the General Medicine in-Training Examination Using the Professional and Linguistic Assessments Board Examination Among Postgraduate Residents in Japan

open access: yesInternational Journal of General Medicine, 2021
Kazuya Nagasaki,1 Yuji Nishizaki,2,3 Masanori Nojima,4 Taro Shimizu,5 Ryota Konishi,6 Tomoya Okubo,7 Yu Yamamoto,8 Ryo Morishima,9 Hiroyuki Kobayashi,1 Yasuharu Tokuda10 1Department of Internal Medicine, Mito Kyodo General Hospital, University of Tsukuba,
Nagasaki K   +9 more
doaj  

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