Zobrazeno 1 - 5
of 5
pro vyhledávání: '"João Pereira, Maria"'
In mining operations, the time delay between grade estimations and decision about the scheduling of stopes mining can result in seriously outdated information and, consequently, a substantial mined reserves bias. To mitigate this gap between the grad
Externí odkaz:
https://tubaf.qucosa.de/id/qucosa%3A23197
https://tubaf.qucosa.de/api/qucosa%3A23197/attachment/ATT-0/
https://tubaf.qucosa.de/api/qucosa%3A23197/attachment/ATT-0/
Autor:
Si, Guangyao, Govindan, Rajesh, Cao, Wenzhuo, Korre, Anna, Durucan, Sevket, Neves, João, de Oliveira Soares, Amilcar, João Pereira, Maria
This paper presents the development and implementation of a theoretical mathematical-statistical framework for sequential updating of the grade control model, based on a support vector machine learning algorithm. Utilising the Zambujal orebody within
Externí odkaz:
https://tubaf.qucosa.de/id/qucosa%3A23191
https://tubaf.qucosa.de/api/qucosa%3A23191/attachment/ATT-0/
https://tubaf.qucosa.de/api/qucosa%3A23191/attachment/ATT-0/
Autor:
João Pereira, Maria1 mj.pereira.info@gmail.com, Cosme, Ariana2 ariana@fpce.up.pt, Luísa Malato, Maria3 mlmalato@gmail.com
Publikováno v:
Intersaberes. set-dez2021, Vol. 16 Issue 39, p1219-1244. 26p.
Autor:
Si, Guangyao, Govindan, Rajesh, Cao, Wenzhuo, Korre, Anna, Durucan, Sevket, Neves, João, de Oliveira Soares, Amilcar, João Pereira, Maria
This paper presents the development and implementation of a theoretical mathematical-statistical framework for sequential updating of the grade control model, based on a support vector machine learning algorithm. Utilising the Zambujal orebody within
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4293::70aed4ae448b77367d588c47c638539c
https://tubaf.qucosa.de/id/qucosa:23191
https://tubaf.qucosa.de/id/qucosa:23191
Autor:
Sjöholm Å; docent, överläkare, , VO internmedicin, sektionen för diabetologi och endokrinologi, Gävle sjukhus; Centrum för forskning och utveckling, Uppsala universitet/Region Gävleborg, Gävle., João Pereira M; PhD, postdok, institutionen för medicinsk vetenskap, Uppsala universitet., Nilsson T, Linde T, Katsogiannos P; specialistläkare, institutionen för medicinsk vetenskap, Uppsala universitet., Saaf J, W Eriksson J
Publikováno v:
Lakartidningen [Lakartidningen] 2020 Aug 06; Vol. 117. Date of Electronic Publication: 2020 Aug 06.