Results 61 to 70 of about 11,013,156 (214)

A Generative Model for Score Normalization in Speaker Recognition

open access: yes, 2017
We propose a theoretical framework for thinking about score normalization, which confirms that normalization is not needed under (admittedly fragile) ideal conditions. If, however, these conditions are not met, e.g.
Brummer, Niko, Swart, Albert
core   +1 more source

Introduction to and Screening Visit Results of the Multicenter Pediatric Crohn's Disease Growth Study. [PDF]

open access: yes, 2020
BackgroundStatural growth impairment is more common in males with Crohn's disease (CD). We assessed sex differences in height Z score differences and bone age (BA) Z scores and characterized age of menarche in a novel contemporary cohort of pediatric CD ...
Andrews, Howard   +9 more
core  

Deep learning model optimization for crop prediction and recommendation using Harris Hawks optimization

open access: yesEnvironmental Research Communications
These days, farmers often expect crop recommendations and guidance, frequently seeking to agriculture officers for assistance. Fortunately, many websites now provide essential crop datasets that can help recommend suitable crops.
P Latha, Kumaresan P
doaj   +1 more source

An examination of bank risk measures and their relationship to systemic risk measurement : a dissertation presented in partial fulfilment of the requirements for the degree of Doctoral of Philosophy in Finance at Massey University, Manawatu (Turitea), New Zealand [PDF]

open access: yes, 2018
This research explores ways of measuring bank risk, both individual bank risk and systemic risk, with the main focus on z-score. Z-score is a popular indicator of individual bank risk-taking.
Li, Xiping
core  

Generalized Score Matching for Non-Negative Data [PDF]

open access: yes, 2019
A common challenge in estimating parameters of probability density functions is the intractability of the normalizing constant. While in such cases maximum likelihood estimation may be implemented using numerical integration, the approach becomes ...
Drton, Mathias   +2 more
core   +1 more source

Association of cardiovascular and fracture risks in women without clinical manifestations of atherosclerosis

open access: yesКардиоваскулярная терапия и профилактика, 2020
Aim. To study the associations of cardiovascular (CVR) and fracture risks using electronic versions of the SCORE (Systematic Coronary Risk Evaluation) and FRAX (Fracture Risk Assessment Tool) scores in women without clinical manifestations of ...
I. A. Skripnikova   +4 more
doaj   +1 more source

Balance diagnostics after propensity score matching.

open access: yesAnnals of Translational Medicine, 2019
Propensity score matching (PSM) is a popular method in clinical researches to create a balanced covariate distribution between treated and untreated groups.
Wentao Bao   +3 more
semanticscholar   +1 more source

Blended clustering energy efficient routing and PUF based authentication in IoT enabled smart agriculture systems

open access: yesScientific Reports
This study presents a simulation-based approach to improving energy efficiency and security in IoT-based smart agriculture systems. The suggested architecture combines a new Blended Clustering Energy Efficient Routing (BCEER) protocol with an ...
Senthil Kumar Chandrasekaran   +1 more
doaj   +1 more source

Guide to the US collection of antarctic meteorites 1976-1988 (everything you wanted to know about the meteorite collection). Antarctic Meteorite Newsletter, Volume 13, Number 1 [PDF]

open access: yes
The state of the collection of Antarctic Meteorites is summarized. This guide is intended to assist investigators plan their meteorite research and select and request samples.
Lindstrom, Marilyn M., Score, Roberta
core   +1 more source

Antarctic meteorite descriptions, 1980 [PDF]

open access: yes
Specimens found in the Alan Hills area include 361 ordinary chondrites, 4 carbonaceous chondrites, 6 achondrites, and 2 irons. Thirteen specimens measured over 11 cm in diameter and 69 between 5 to 10 cm in diameter are reported.
Bogard, D. D.   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy