Essays about: "olap"

Showing result 6 - 10 of 15 essays containing the word olap.

1. 6. Flexible Data Extraction for Analysis using Multidimensional Databases and OLAP Cubes

   University essay from KTH/Data- och elektroteknik

   Author : Robert Jernberg; Tobias Hultgren; [2013]
   Keywords : OLAP; cube; multidimensional database; business intelligence; data warehouse; SSAS;

   Abstract : Bright is a company that provides customer and employee satisfaction surveys, and uses this information to provide feedback to their customers. Data from the surveys are stored in a relational database and information is generated both by directly querying the database as well as doing analysis on extracted data. READ MORE

3. 7. In-memory Business Intelligence : Verifying its Benefits against Conventional Approaches

   University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

   Author : Pattaravadee Sakulsorn; [2013]
   Keywords : In-memory business intelligence; Associative business intelligence; QlikView; in-memory; business intelligence tool; business intelligence;

   Abstract : Business intelligence project failures in organizations derive from various causes. Technological aspects regarding the use of business intelligence tools expose the problem of too complicated tool for operational users, lack of system scalability, dissatisfied software performance, and hard coded business requirements on the tools. READ MORE

4. 8. Interactive visualization of financial data : Development of a visual data mining tool

   University essay from Institutionen för informationsteknologi

   Author : Joakim Saltin; [2012]
   Keywords : visual data mining; visualization; data warehousing; software engineering; materialized views; OLAP; OLAP cubes; greedy algorithm; high-performance query;

   Abstract : In this project, a prototype visual data mining tool was developed, allowing users to interactively investigate large multi-dimensional datasets visually (using 2D visualization techniques) using so called drill-down, roll-up and slicing operations. The project included all steps of the development, from writing specifications and designing the program to implementing and evaluating it. READ MORE

5. 9. Implementing data analysis and visualization into a SOA based architecture for AddTrack Enterprise 4G

   University essay from Akademin för innovation, design och teknik

   Author : Björn Laurell Laurell; [2012]
   Keywords : OLAP; SOA; Architecture; Train; Diagnostic; Bombardier; Addiva; WCF; Analysis; Service; Data; Visualization; System; Microsoft;

   Abstract : Service-Oriented Architecture (SOA) is an architectural approach designed to provide scalable, resuable, and extensible software by dividing the software into self-contained services. Online Analytical Processing (OLAP) is an approach for data management that supports resolving ad hoc and complex multidimensional analytical queries. READ MORE

6. 10. Design of Data Warehouse and Business Intelligence System : A case study of Retail Industry

   University essay from Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

   Author : Temitope Oketunji; Olalekan Omodara; [2011]
   Keywords : Business Intelligence; Data Warehouse and OLTP; OLAP; ETL; SQL Server;

   Abstract : Business Intelligence (BI) concept has continued to play a vital role in its ability for managers to make quality business decision to resolve the business needs of the organization. BI applications comes handy which allows managers to query, comprehend, and evaluate existing data within their organizations in order to obtain functional knowledge which then assist them in making improved and informed decisions. READ MORE