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Wyszukujesz frazę "prediction problems" wg kryterium: Temat


Wyświetlanie 1-2 z 2
Tytuł:
Process of market strategy optimization using distributed computing systems
Autorzy:
Nowicki, W.
Bera, A.
Błaszyński, P.
Powiązania:
https://bibliotekanauki.pl/articles/407280.pdf
Data publikacji:
2015
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
economic systems
financial system
moving average models
optimization problems
performance analysis
prediction methods
prediction problems
project management
work organization
Opis:
If market repeatability is assumed, it is possible with some real probability to deduct short term market changes by making some calculations. The algorithm, based on logical and statistically reasonable scheme to make decisions about opening or closing position on a market, is called an automated strategy. Due to market volatility, all parameters are changing from time to time, so there is need to constantly optimize them. This article describes a team organization process when researching market strategies. Individual team members are merged into small groups, according to their responsibilities. The team members perform data processing tasks through a cascade organization, providing solutions to speed up work related to the use of remote computing resources. They also work out how to store results in a suitable way, according to the type of task, and facilitate the publication of a large amount of results.
Źródło:
Management and Production Engineering Review; 2015, 6, 4; 87-93
2080-8208
2082-1344
Pojawia się w:
Management and Production Engineering Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Research on general theory and methodology in geodesy in Poland in 2019–2022
Autorzy:
Klos, Anna
Ligas, Marcin
Trojanowicz, Marek
Powiązania:
https://bibliotekanauki.pl/articles/43852778.pdf
Data publikacji:
2023
Wydawca:
Polska Akademia Nauk. Czasopisma i Monografie PAN
Tematy:
estymacja odporna
geodezyjne szeregi czasowe
układ odniesienia
robust estimation
relativistic effects
prediction problems
datum transformation
geodetic time series
Opis:
We present a summary of research carried out in 2019–2022 in Poland in the area of general theory and methodology in geodesy. The study contains a description of original contributions by authors affiliated with Polish scientific institutions. It forms part of the national report presented at the 28th General Assembly of the International Union of Geodesy and Geophysics (IUGG) taking place on 11-20 July 2023 in Berlin, Germany. The Polish authors developed their research in the following thematic areas: robust estimation and its applications, prediction problems, cartographic projections, datum transformation problems and geometric geodesy algorithms, optimization and design of geodetic networks, geodetic time series analysis, relativistic effects in GNSS (Global Navigation Satellite System) and precise orbit determination of GNSS satellites. Much has been done on the subject of estimating the reliability of existing algorithms, but also improving them or studying relativistic effects. These studies are a continuation of work carried out over the years, but also they point to new developments in both surveying and geodesy.We hope that the general theory and methodology will continue to be so enthusiastically developed by Polish authors because although it is not an official pillar of geodesy, it is widely applicable to all three pillars of geodesy.
Źródło:
Advances in Geodesy and Geoinformation; 2023, 72, 1; art. no. e40, 2023
2720-7242
Pojawia się w:
Advances in Geodesy and Geoinformation
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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