Temat: system analysis - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Critical situations and human resources in discrete transportation systems analysis
Autorzy:: Walkowiak, T.
Mazurkiewicz, J.
Powiązania:: https://bibliotekanauki.pl/articles/2069570.pdf
Data publikacji:: 2011
Wydawca:: Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:: discrete transportation system
system dependability
critical situations analysis
Monte-Carlo simulation
Opis:: The paper presents an approach to critical situations analysis related to discrete transportation systems (DTS). The critical situation is understood as sudden shortage of some system recourses resulting in the transportation system performance degradation. The analysis is realized based on availability calculation of DTS. The system is described by the formal model, which includes reliability and functional parameters of DTS as well as human resources – drivers and management system. The availability and average availability of the system, defined in a functional way, is discussed as a function of different essential parameters of DTS. The proposed analysis is based on the modelling and simulating of the system behaviour using Monte-Carlo approach. The paper presents some exemplar systems – based on real Polish Post DTS – modelling and results.
Źródło:: Journal of Polish Safety and Reliability Association; 2011, 2, 1; 205--216
2084-5316
Pojawia się w:: Journal of Polish Safety and Reliability Association
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Gender Recognition System Based on Human Face Picture
Autorzy:: Mazurkiewicz, J.
Powiązania:: https://bibliotekanauki.pl/articles/2068922.pdf
Data publikacji:: 2017
Wydawca:: Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:: gender recognition
human face
safety system
picture analysis
Opis:: The paper presents the analysis and discussion of gender recognition based on human face picture. The research combines different features selection techniques with the set of softcomputing classifiers. We are looking for not very complicated, fast and sensitive approach to create the theoretical basis for real safety systems where the correct “on-line” gender recognition is necessary. We start from the already known differences between the female and male face. This is the key point to tune the preprocessing mechanisms. We propose the quite classic classifiers, but we focus on sensible correlation between the feature extraction and the actual classification. The significant set of the results are discussed and the best solutions are pointed. All tests were realised based on the well known base of face pictures with added set of our own collection. The proposed solution can be an essential tool for the monitoring systems, safety guards and systems to point the dangerous situations based on video data.
Źródło:: Journal of Polish Safety and Reliability Association; 2017, 8, 1; 97--104
2084-5316
Pojawia się w:: Journal of Polish Safety and Reliability Association
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Intelligent system for card game analysis and prediction
Autorzy:: Mazurkiewicz, J.
Powiązania:: https://bibliotekanauki.pl/articles/2068742.pdf
Data publikacji:: 2018
Wydawca:: Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:: poker game
expert system
softcomputing
picture analysis
card game rules verification
Opis:: The paper presents a system which to make proper poker decision in situations provided by end user via image of the online poker table. The system provides feedback and reasoning behind decision made. The main goal is to minimize influences of errors and unwanted factors on each step so final decision could be accurate and useful in as many cases as possible. The idea is to use softcomputing technologies as neural networks for image recognition and expert system for decision making process. The system - able to parse poker table image - could be used by poker player for self-study on example on his/her own past in-game situations. Image is screenshot of the interface that is provided by online poker room to a player, so all information available to a player will also be available for further processing. The proposed solution can be an essential tool for the monitoring and verification of card game rules systems and to point the incorrect or illegal situations based on video data.
Źródło:: Journal of Polish Safety and Reliability Association; 2018, 9, 3; 47--54
2084-5316
Pojawia się w:: Journal of Polish Safety and Reliability Association
Dostawca treści:: Biblioteka Nauki

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