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Oil and gas industries archive volumes of heterogeneous data. These companies, by virtue of their diverse operations, comprise of complicated organizational structure. The nature of organizational set-up with several operational units, often results with communication barriers among operational...
Persistent link: https://www.econbiz.de/10009434920
Currently, many organizations are trying to capitalize on the Web channel by integrating the Internet in their corporate strategies to respond to their customers’ wishes and demands more precisely. New technological options boost customer relationships and improve their chances in winning over...
Persistent link: https://www.econbiz.de/10009447144
Zielsetzung und ThesenbildungZielsetzung der Arbeit ist es, ein ganzheitliches, werkzeuggestütztes Verfahren für die Einführung eines Data Warehouse (DW) zu konzipieren. Es wird dabei auf vorhandene Vorgehensmodelle zurückgegriffen, so dass nicht sämtliche Bestandteile vollständig neu zu...
Persistent link: https://www.econbiz.de/10009433718
85 p. This paper was completed as part of the final research component in the University of Oregon Applied Information Management Master's Degree Program [see htpp://aim.uoregon.edu].
Persistent link: https://www.econbiz.de/10009447338
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, guide exploration data managers for effectively managing their operations. An OLAP model discussed in this paper is a …
Persistent link: https://www.econbiz.de/10009434996
On-Line Analytical Processing (OLAP) aims at gaining useful information quickly from large amounts of data residing in …
Persistent link: https://www.econbiz.de/10009477214
pagrindu. Naudojant OLAP (On-line Analytical Processing) priemones, sukuriama duomenų saugykla, kuri leidžia greitai, bei … sistemų, kurios yra naudojamos skirtinguose geografiškai nutolusiuose įmonės padaliniuose. Kas tai - OLAP? Šis terminas … kelias sekundes. OLAP sistemos yra vienas iš daugelio verslo analitikos (Business Intelligence) grupei priskiriamų produktų …
Persistent link: https://www.econbiz.de/10009478523
Didėjantis duomenų kiekis šiuolaikinėse informacinėse sistemose verčia ieškoti geresnių ir patogesnių priemonių ir metodų šių duomenų analizei. Esant dideliam duomenų kiekiui žmogus nebegali aprėpti informacijos įvairovės, atrasti logines sąsajas tampa sudėtinga, todėl...
Persistent link: https://www.econbiz.de/10009478940
There has been discussion whether corporate decision-making can be helped by decision support systems regarding qualitative aspects of decision making (e.g. trouble shooting)(Löf and Möller, 2003). Intelligent decision support systems have been developed to help business controllers to perform...
Persistent link: https://www.econbiz.de/10009438005