Warehouse technology amasses teradata as the basis for Decision Support Systems (DSS). Key to knowledge formation is the organization and representation of such data. Identification of data structures enables the selection of decision support models. Use of object-classes with warehouse metadata allows creation of analytic frameworks. We discuss the production application of object-based SAS a...

In this paper we propose an approach, which is based on Markov Chain, to cluster and recommend candidate views for the selection algorithm of materialized views. Our idea is to intervene at regular period of time in order to filter the candidate views which will be used by an algorithm for the selection of materialized views in real-time data warehouse. The aim is to reduce the complexity and t...

Introduction: Cleaner productions in textile industry is achieved by reducing water and chemicals’ consumption, saving energy, reducing production of air pollution and solid wastes, reducing toxicity and noise pollution through many solutions. The purpose of the present research was to apply Strengths, Weaknesses, Opportunities, Threats (SWOT) and Quality Systems Planning Matrix (QSPM) te...

Choosing a suitable cross-border logistics mode is the foundation for e-commerce enterprises to achieve sustainable development. Based on an analysis of literature, modes are summarized as postal parcel, international express, overseas warehouse, and special line modes. Using multi-value set qualitative comparative (mvQCA) method explore factors formation paths selection enterprises, results in...

A data warehouse is designed to consolidate and maintain all attributes that are relevant for the analysis processes. Due to the rapid increase in the size of the modern operational systems, it becomes neither practical, nor necessary to load and maintain in the data warehouse every operational attribute. This paper presents a novel methodology for automated selection of the most relevant indep...

BACKGROUND Provision of shelter for horses kept on summer pasture is rarely considered in welfare guidelines, perhaps because the benefits of shelter in warm conditions are poorly documented scientifically. For cattle, shade is a valued resource during summer and can mitigate the adverse effects of warm weather on well-being and performance. We found in a previous study that horses utilized she...

Objective: The aim of this study is to assess possible changes in central nervous system, such as cognitive functions and brain bioelectric activity, after a period of work towards the conversion project of the “Shelter” into a safe and environmentallysafe system. This might lead to an improvement of clinical and psychophysiological criteria for professional selection and personnel admittance t...

this paper deals with an i * corresponding author email address:   nventory system with one central warehouse and a number of identical retailers. we consider perishable-on-the-shelf items; that is, all items have a fixed shelf life and start to age on their arrival at the retailers. each retailer faces poisson demand and employs (1, t) inventory policy. although demand n...