Results 101 to 110 of about 9,581 (173)

Randomized Fixed Model (RFM) Methodology for Genome-Wide Association Study [PDF]

, 2018
The state of the art GWAS under the linear mixed model framework, although vastly improved, still suffers from high computational cost and type I error rate. Approaches like EMMA (Kanget al.
Sigdel, Sakar
core  

数字金融时代机器学习模型在实时反欺诈中的应用与实践

智能科学与技术学报, 2019
近年来，数字金融蓬勃发展，金融科技日趋成熟，信息技术的发展对社会产生巨大积极作用的同时也带来了新型风险，网络黑产呈爆发式增长，电信网络诈骗给人民群众造成了巨大的财产损失。在数字金融时代，商业银行既迎来了新的机遇与动力，又面临着新的挑战和数字化变革的要求，线上金融业务已经成为新的主战场。在此背景下，基于 RFM 高维衍生特征和对机器学习算法的研究，构建了基于高维交易行为画像的事中反欺诈机器学习模型。依托大数据、流计算等技术，通过在系统化部署、应用策略以及模型迭代优化等环节的实践 ...
曹汉平, 张晓晶, 祝睿杰, 黄潇拉   +3 more
doaj  

Clinical utility of inpatient monitoring for reduced fetal movements in the absence of fetal pathology. [PDF]

Arch Gynecol Obstet
Klamminger GG, Hässlin F, Stewen K, Eser B, Hasenburg A, Degirmenci Y, Steetskamp J.   +6 more
europepmc   +1 more source

RFM analysis of an e-commerce store selling men's accesories

, 2015
This bachelor's thesis focuses on a RFM analysis and its usage in relationship marketing in the online world. It puts RFM analysis in the context of a marketing mix and also the historical development of marketing conceptions.
Králíček, Pavel
core  

Impact of real-time respiratory function monitoring on neonatal mask ventilation training: a multicentre simulation-based crossover study. [PDF]

BMJ Paediatr Open
Alrashed L, Bodanese E.
europepmc   +1 more source

Relative fat mass predicts symptomatic knee osteoarthritis in older adults with metabolic syndrome: a longitudinal cohort study. [PDF]

J Rehabil Med
Huang L, Wang Y, Chen Y, Yao W, Zhang X, Li S, Sun Y, Zhou C, Qian B, Luo Z, Wei P.   +10 more
europepmc   +1 more source

Discrepancy in applied tidal volumes between t-piece and lung level during delivery room stabilization - a case report. [PDF]

Front Pediatr
Zanghi A, Wall M, Tingay DG, Flemmer AW, Gaertner VD.   +4 more
europepmc   +1 more source

Waist Circumference, Relative Fat Mass Index, and BMI as Classifiers of Diabetes Status: A Comparative, Cross-sectional Analysis in 82 Low- and Middle-Income Countries. [PDF]

Diabetes Care
Seiglie JA, Seuring T, Teufel F, Marcus ME, Theilmann M, Geldsetzer P, Agoudavi K, Andall-Brereton G, Aryal KK, Wilfried Bicaba B, Bovet P, Campos Caldeira Brant L, Brian G, Damasceno A, Dorobantu M, Farzadfar F, Gathecha G, Golestani A, Singh Gurung M, Heidari-Foroozan M, Houehanou C, Houinato D, Hwalla N, Jorgensen J, Mwangi KJ, Kagaruki GB, Karki KB, Lunet N, Malta DC, Martins JS, Msaidie M, Mwalim O, Norov B, Quesnel-Crooks S, Saeedi Moghaddam S, Sibai A, Sturua L, Tsabedze L, Stanford Wesseh C, Wong McClure R, Gune Yoo S, Atun R, Davies JI, Vollmer S, Bärnighausen TW, Flood D, Woolcott OO, Manne-Goehler J.   +47 more
europepmc   +1 more source

Customer Analysis Using the RFM Methodology in a Dental Clinic [PDF]

[La metodología RFM se basa se basa en tres dimensiones: Recency, que se refiere al tiempo transcurrido desde la última visita del paciente; Frequency, que se refiere a la cantidad de veces que el paciente ha visitado la clínica; y Monetary value que se ...
Pillaca Castro, Abraham Moises, Pablo Felix, Melani Daniela   +1 more
core  

Cross-sectional association between relative fat mass and abdominal aortic calcification among US adults: The NHANES 2013 to 2014. [PDF]

Medicine (Baltimore)
Fang L.
europepmc   +1 more source