In this paper, based on the application conditions of the existing traditional data warehouse and the future forecast of the Hadoop big data platform, this paper proposes the new framework of the cooperation of Hadoop and traditional data warehouse which focus on the cooperation between the traditional data warehouse and the Hadoop technique to solve the problem that the traditional data wareho...

In this paper we discuss a locational model with a pro t maximizing objective The model can be illustrated by the following situation There is a set of potential customers in a given region A rm enters the market and wants to sell a certain product to this set of customers The location and demand of each potential cus tomer are assumed to be known In order to maximize its total pro t the rm has...

We consider a multistage inventory system composed of a single warehouse that receives a single product from a single supplier and replenishes the inventory of n retailers through direct shipments. Ordering costs are dominated by the shipping costs associated with full truckload transportation with cargo capacity constraints. All costs are stationary. Demands for the n retailers over a planning...

Warehouse staff is a job related to the storage of goods for production or production. Therefore, person who occupies position required have certain criteria. However, during this time, warehouse head PT. Royal Abadi Sejahtera has experienced difficulties in process accepting staff, because there are many applicants come apply and do not meet expected The problem faced research that company sti...

A Data Warehouse (DW) can be abstractly seen as a set of materialized views de ned over relations that are stored in distributed heterogeneous databases. The selection of views for materialization in a DW is thus an important decision problem. The objective is the minimization of the combination of the query evaluation and view maintenance costs. In this paper we expand on our previous work by ...

In this paper we discuss a locational model with a pro t-maximizing objective. The model can be illustrated by the following situation. There is a set of potential customers in a given region. A rm enters the market and wants to sell a certain product to this set of customers. The location and demand of each potential customer are assumed to be known. In order to maximize its total pro t, the r...

The choice of search algorithm can play a vital role in the success of a scheduling application. In this paper, we investigate the contribution of search algorithms in solving a real-world warehouse scheduling problem. We compare performance of three types of scheduling algorithms: heuristic, genetic algorithms and local search. Additionally, we assess the innuence of heuristics on search perfo...

How to provide construction managers with information about and insight into the existing data so as to make decision more efficiently without interrupting the daily work of an On-Line Transaction Processing (OLTP) system is a problem during the construction management process. To solve this problem, the integration of a Data Warehouse and a Decision Support System (DSS) seems to be efficient. ...