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Data Warehouse Modeler: a CASE tool for warehouse design
Proceedings of the Thirty-First Hawaii International Conference on System Sciences, 2002Data warehouses have become an instant phenomenon in many large organizations that deal with a massive amount of information. Drawing on the experiences from the systems development field, we surmise that an effective CASE tool will enhance the success of warehouse implementations.
Leslie L. Miller, Sree Nilakanta
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Data Warehouses Federation as a Single Data Warehouse
2016In this paper author presents an experiment, which shows that it is possible to form a federation of data warehouses that may simulate effectively one, “super” data warehouse. There is no need to create complete ETL tool to load data from source data warehouses into one, dedicated data warehouse.
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The Rearrangement of Items in a Warehouse
Operations Research, 1973This paper is concerned with finding the optimal way of rearranging items in a warehouse from their initial positions to their desired final locations. Such a rearrangement may become necessary because of changes in the relative demand for each item, with the result that what were once fast-moving items at the front end of the warehouse, are now only ...
Nicos Christofides, I. Colloff
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2022 IEEE 38th International Conference on Data Engineering Workshops (ICDEW), 2022
Nikolay Pavlovich Laptev +6 more
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Nikolay Pavlovich Laptev +6 more
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Complements for data warehouses
Proceedings 15th International Conference on Data Engineering (Cat. No.99CB36337), 1999Views over databases have recently regained attention in the context of data warehouses, which are seen as materialized views. In this setting, efficient view maintenance is an important issue, for which the notion of self-maintainability has been identified as desirable.
Dominique Laurent 0001 +3 more
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2013
The previous chapter focused on the analysis of the spatial features of static objects such as stores, cities, or states, where by static we mean that the spatial features of these objects do not change (or change exceptionally) across time. However, there is a wide range of applications that require the analysis of the so-called moving objects, that ...
Vaisman, Alejandro Ariel +1 more
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The previous chapter focused on the analysis of the spatial features of static objects such as stores, cities, or states, where by static we mean that the spatial features of these objects do not change (or change exceptionally) across time. However, there is a wide range of applications that require the analysis of the so-called moving objects, that ...
Vaisman, Alejandro Ariel +1 more
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Informatik-Spektrum, 2016
Ubersicht Das Ziel eines kDW ist, die fur die Behandlung von Patienten routinemasig erhobenen Daten zusatzlich fur die Forschung und in speziellen Fallen auch fur die Behandlung nutzbar zu machen [1]. Die wesentlichen Schritte umfassen die Anonymisierung bzw.
Thomas Tolxdorff, Frank Puppe
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Ubersicht Das Ziel eines kDW ist, die fur die Behandlung von Patienten routinemasig erhobenen Daten zusatzlich fur die Forschung und in speziellen Fallen auch fur die Behandlung nutzbar zu machen [1]. Die wesentlichen Schritte umfassen die Anonymisierung bzw.
Thomas Tolxdorff, Frank Puppe
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International Journal of Data Warehousing and Mining, 2014
This paper presents the idea of deductive data warehouses. Deductive data warehouses rely on deductive databases but instead of a database in the background a data warehouse is used. The authors show how Datalog (as a logic programming language) can be used to perform OLAP analysis on data.
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This paper presents the idea of deductive data warehouses. Deductive data warehouses rely on deductive databases but instead of a database in the background a data warehouse is used. The authors show how Datalog (as a logic programming language) can be used to perform OLAP analysis on data.
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ACM SIGMOD Record, 2000
We report on a network traffic warehousing project at Telcordia. The warehouse supports a variety of applications that require access to Internet traffic data. The applications include Service Level Agreement (SLA), web traffic analysis, network capacity engineering and planning, and billing.
C. M. CHEN +6 more
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We report on a network traffic warehousing project at Telcordia. The warehouse supports a variety of applications that require access to Internet traffic data. The applications include Service Level Agreement (SLA), web traffic analysis, network capacity engineering and planning, and billing.
C. M. CHEN +6 more
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2009
Data warehouses have been widely used in various capacities such as large corporations or public institutions. These systems contain large and rich datasets that are often used by several data mining techniques to discover interesting patterns.
David Morgan, Jai W. Kang, James M. Kang
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Data warehouses have been widely used in various capacities such as large corporations or public institutions. These systems contain large and rich datasets that are often used by several data mining techniques to discover interesting patterns.
David Morgan, Jai W. Kang, James M. Kang
openaire +1 more source