Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Ștefan Ungur"'
Autor:
Cristian PĂUN, Ştefan UNGUREANU
Publikováno v:
Revista de Management Comparat International, Vol 11, Iss 5, Pp 905-915 (2010)
Initial public offerings (IPO) of financial instruments on international financial markets represent one of the most important financing channels not only for developed countries, but for emerging ones too. The most sensitive element of international
Externí odkaz:
https://doaj.org/article/a2eba2742b01469b9640e318c19d161b
Publikováno v:
Computer Science Journal of Moldova, Vol 25, Iss 2(74), Pp 217-225 (2017)
The paper describes in details recognition of Romanian texts of the \nth{17}--\nth{18} centuries printed in the Cyrillic script, and their conversion to the modern Latin script. The challenges are discussed, and solutions of problems are proposed.
Externí odkaz:
https://doaj.org/article/00b90b35ff4a486aafb421e96c85e31d
Autor:
Ștefan Ungurean
Publikováno v:
Sociologie Românească, Vol 19, Iss 2 (2021)
This essay tries to capture the essential aspects highlighted by the 50 authors whose the texts are included in the anniversary publication “In honorem Sanda Golopentia”. The authors, who are experts in their respective scientific fields, are add
Externí odkaz:
https://doaj.org/article/024ed8817b284673861832c1d0b5ccc6
Publikováno v:
Applied Sciences, Vol 11, Iss 21, p 10126 (2021)
In the current trend of consumption, electricity consumption will become a very high cost for the end-users. Consumers acquire energy from suppliers who use short, medium, and long-term forecasts to place bids in the power market. This study offers a
Externí odkaz:
https://doaj.org/article/4ff471bcf9b84a75918e0375669cd943
Publikováno v:
Energies, Vol 14, Iss 21, p 6966 (2021)
Short-term load forecasting predetermines how power systems operate because electricity production needs to sustain demand at all times and costs. Most load forecasts for the non-residential consumers are empirically done either by a customer’s emp
Externí odkaz:
https://doaj.org/article/4cfdffaf2ee441729ebd530adcbd8804
Autor:
Cosmin Darab, Turcu Antoniu, Horia Gheorghe Beleiu, Sorin Pavel, Iulian Birou, Dan Doru Micu, Stefan Ungureanu, Stefan Dragos Cirstea
Publikováno v:
Applied Sciences, Vol 10, Iss 13, p 4588 (2020)
Short-term electricity load forecasting has attracted considerable attention as a result of the crucial role that it plays in power systems and electricity markets. This paper presents a novel hybrid forecasting method that combines an autoregressive
Externí odkaz:
https://doaj.org/article/52e4978ae95e45e7bfe464efdede8041
Autor:
Ștefan Ungurean
Publikováno v:
Sociologie Românească, Vol 13, Iss 3-4 (2015)
The current study is a first step toward concluding a project which focuses on Bukovina and its population consisting of forty oral history interviews. This project had set out to enact a form of social pedagogy, to lead to a moral restoration and to
Externí odkaz:
https://doaj.org/article/bb0724d4f5934558a7dc6e4f30dce432