Autor: Radwański, Wojciech. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Control charts monitoring for quality concrete pavements
Autorzy:: Skrzypczak, Izabela
Kokoszka, Wanda
Pytlowany, Tomasz
Radwański, Wojciech
Powiązania:: https://bibliotekanauki.pl/articles/197508.pdf
Data publikacji:: 2020
Wydawca:: Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:: pavements
quality
monitoring
CUSUM
Shewhart’s chart
chodniki
jakość
monitorowanie
wykres Shewharta
Opis:: In this article, Control charts are employed to analyse the strength quality control of ready-mixed concrete for rigid pavement. The results of the study support that CUSUM statistical analysis is more sensitive than the Shewhart control chart. The CUSUM chart can detect the continual changes in the concrete quality in a more accurate way. By combining the CUSUM control chart and the Shewhart control chart, higher accuracy of quality control analysis could be achieved, in order words, for quality control performance when in built/pouring the ready-mix concrete as rigid pavement.
Źródło:: Zeszyty Naukowe. Transport / Politechnika Śląska; 2020, 106; 153-163
0209-3324
2450-1549
Pojawia się w:: Zeszyty Naukowe. Transport / Politechnika Śląska
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Population diversity in ant-inspired optimization algorithms
Autorzy:: Byrski, Aleksander
Węgrzyński, Krzysztof
Radwański, Wojciech
Starzec, Grażyna
Starzec, Mateusz
Bargiel, Monika
Urbańczyk, Aleksandra
Kisiel-Dorohinicki, Marek
Powiązania:: https://bibliotekanauki.pl/articles/2097962.pdf
Data publikacji:: 2021
Wydawca:: Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:: ant colony optimization
diversity measuring
exploitation and exploration balance
metaheuristics
Opis:: Measuring the diversity in evolutionary algorithms that work in real-value search spaces is often computationally complex, but it is feasible; however, measuring the diversity in combinatorial domains is practically impossible. Nevertheless, in this paper we propose several practical and feasible diversitymeasurement techniques that are dedicated to ant colony optimization algorithms, leveraging the fact that we can focus on a pheromone table even though an analysis of the search space is at least an NP problem where the direct outcomes of the search are expressed and can be analyzed. Besides sketching out the algorithms, we apply them to several benchmark problems and discuss their efficacy.
Źródło:: Computer Science; 2021, 22 (3); 297-320
1508-2806
2300-7036
Pojawia się w:: Computer Science
Dostawca treści:: Biblioteka Nauki

Artykuł

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