11   Artículos

 
en línea
Mikhail Bazilevskiy     Pág. 30 - 35
This article is devoted to one of the main problems of regression analysis ? the choice of regression model structural specification. The work is based on the linear non-elementary regressions proposed earlier by the author, which, in addition to explana... ver más
Revista: International Journal of Open Information Technologies    Formato: Electrónico

 
en línea
Santi Phithakkitnukooon, Karn Patanukhom and Merkebe Getachew Demissie    
Dockless electric scooters (e-scooter) have emerged as a green alternative to automobiles and a solution to the first- and last-mile problems. Demand anticipation, or being able to accurately predict spatiotemporal demand of e-scooter usage, is one suppl... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Joana Morgado, Tania Pereira, Francisco Silva, Cláudia Freitas, Eduardo Negrão, Beatriz Flor de Lima, Miguel Correia da Silva, António J. Madureira, Isabel Ramos, Venceslau Hespanhol, José Luis Costa, António Cunha and Hélder P. Oliveira    
The evolution of personalized medicine has changed the therapeutic strategy from classical chemotherapy and radiotherapy to a genetic modification targeted therapy, and although biopsy is the traditional method to genetically characterize lung cancer tum... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Grzegorz Mzyk, Zygmunt Hasiewicz and Pawel Mielcarek    
In the paper we deal with the problem of non-linear dynamic system identification in the presence of random noise. The class of considered systems is relatively general, in the sense that it is not limited to block-oriented structures such as Hammerstein... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Yanjiao Wang and Tianlin Du    
An improved squirrel search algorithm (ISSA) is proposed in this paper. The proposed algorithm contains two searching methods, one is the jumping search method, and the other is the progressive search method. The practical method used in the evolutionary... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Caio Almeida,Elaine Fang     Pág. 1 - 37
This paper investigates hedge funds? exposures to various risk factors across different investment strategies through models with both linear and second-order factors. We extend the analysis from an augmented linear model based on Fama & French ... ver más
Revista: Revista Brasileira de Finanças    Formato: Electrónico

 
en línea
Helen Aldila Saputri,Widyo Nugroho     Pág. 83 - 93
J&T Express is one of the companies engaged in the provision of logistics services in the form of delivery of documents and goods that can compete with senior companies. One marketing strategy undertaken by a J&T Express company is to use a Brand Ambassa... ver más

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