Repository logo

Browsing by Subject "business forecasting"

Filter results by typing the first few letters
Now showing 1 - 2 of 2
  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    Teoretyczne aspekty prognozowania obsad dla wybranych procesów górniczych z wykorzystaniem modeli masowej obsługi
    (Wydawnictwa AGH, 2005) Łuczak, Ignacy; Utrata, Arkadiusz
    This paper contains some considerations about usage of non-classic forecasting methods and predictors on the mass servicing models. The first part of the paper presents short characteristics of auxiliary works in the mine divided into stable and unstable groups. There are presented the main aspects of the mass servicing models and methods using in this theory. The second part of the paper presents stochastic model of the unstable auxiliary works in mines and also describes possibilities of usage this model to predict the staff in specify auxiliary works in mine.
  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    Wykorzystanie predyktorów typu neural network do prognozowania szeregów czasowych
    (Wydawnictwa AGH, 2005) Gworek, Sylwia; Utrata, Arkadiusz
    This article presents consideration for forecasting activity of economic phenomenon described behind assistance of short time range concerning employment artificial neural network. It presents short characteristic of artificial neural network in first along with possible areas of economic forecasting activities, can find application. The second part of the paper includes an estimation of efficiency of selected economic phenomenon with an application of artificial neural networks.