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Dissertations / Theses on the topic 'On-Line Analytical Processing'

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Published: 4 June 2021

Last updated: 26 July 2025

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1

Andritsos, Periklis. "Recasting program reverse engineering through On-Line Analytical Processing." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape3/PQDD_0021/MQ53384.pdf.

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Kotsis, Nikolaos. "Multidimensional aggregation in OLAP systems." Thesis, University of Strathclyde, 2000. http://oleg.lib.strath.ac.uk:80/R/?func=dbin-jump-full&object_id=21149.

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On-line analytical processing (OLAP) provides multidimensional data analysis to support decision making. OLAP queries require extensive computation based on aggregation along many dimensions and hierarchies. The time required to process these queries has traditionally prevented the interactive analysis of large databases and in order to accelerate query-response time, precomputed results are often stored as materialised views for later retrieval. This adds a prohibitive storage overhead when applied to the whole set of aggregates, known as the data cube. Storage space and computation time can

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Reil, Michael J., T. George Bartlett, and Kevin Henry. "REAL TIME DATA WAREHOUSING AND ON LINE ANALYTICAL PROCESSING AT ABERDEEN TEST CENTER." International Foundation for Telemetering, 2006. http://hdl.handle.net/10150/604257.

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ITC/USA 2006 Conference Proceedings / The Forty-Second Annual International Telemetering Conference and Technical Exhibition / October 23-26, 2006 / Town and Country Resort & Convention Center, San Diego, California<br>This paper is a follow on to a paper presented at the 2005 International Telemetry Conference by Dr. Samuel Harley et. al., titled Data, Information, and Knowledge Management. This paper will describe new techniques and provide further detail into the inner workings of the VISION (Versatile Information System – Integrated, Online) Engineering Performance Data Mart.

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Stefanovi´c, Nebojsa. "Design and implementation of on-line analytical processing (OLAP) of spatial data." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp04/mq24244.pdf.

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Bispo, Carlos Alberto Ferreira. "Uma análise da nova geração de sistemas de apoio à decisão." Universidade de São Paulo, 1998. http://www.teses.usp.br/teses/disponiveis/18/18140/tde-04042004-152849/.

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Nesta dissertação são feitas três abordagens. Na primeira apresentam-se os componentes necessários para que se possa compreender melhor o cenário atual onde se encontram aqueles que são os responsáveis pelo processo decisório nas empresas. São abordados as evoluções do processo decisório e do suporte ao mesmo, suas etapas e os seus fatores de influência. A segunda abordagem é relativa às três ferramentas que constituem a nova geração de Sistemas de Apoio à Decisão. A primeira ferramenta é o data warehouse, um banco de dados específico para propósitos gerenciais e que é independente dos bancos

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Leonardi, Luca <1983&gt. "A framework for trajectory data warehousing and visual OLAP analysis." Doctoral thesis, Università Ca' Foscari Venezia, 2012. http://hdl.handle.net/10579/1237.

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Questo lavoro di tesi vuole definire un framework per un data warehouse di traiettorie, ovvero un data warehouse capace di contenere informazioni aggregate relative a traiettorie di oggetti, e che offra operazioni OLAP visuali per la loro analisi. Il modello include sia una dimensione temporale che una spaziale, che ne assicurano flessibilità, rendendolo in grado di gestire sia oggetti che si muovono liberamente o seguendo dei vincoli. Queste dimensioni, e le gerarchie associate, riflettono la struttura degli oggetti stessi e dell’ambiente in cui si muovono. Il framework proposto include anche

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Singh, Rahul. "A model to integrate Data Mining and On-line Analytical Processing: with application to Real Time Process Control." VCU Scholars Compass, 1999. https://scholarscompass.vcu.edu/etd/5521.

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Since the widespread use of computers in business and industry, a lot of research has been done on the design of computer systems to support the decision making task. Decision support systems support decision makers in solving unstructured decision problems by providing tools to help understand and analyze decision problems to help make better decisions. Artiﬁcial intelligence is concerned with creating computer systems that perform tasks that would require intelligence if performed by humans. Much research has focused on using artiﬁcial intelligence to develop decision support systems to prov

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Rosa, Luiz Henrique Leite. "Sistema de apoio à gestão de utilidades e energia: aplicação de conceitos de sistemas de informação e de apoio à tomada de decisão." Universidade de São Paulo, 2007. http://www.teses.usp.br/teses/disponiveis/3/3143/tde-03082007-165825/.

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Este trabalho trata da especificação, desenvolvimento e utilização do Sistema de Apoio à Gestão de Utilidades e Energia - SAGUE, um sistema concebido para auxiliar na análise de dados coletados de sistemas de utilidades como ar comprimido, vapor, sistemas de bombeamento, sistemas para condicionamento ambiental e outros, integrados com medições de energia e variáveis climáticas. O SAGUE foi desenvolvido segundo conceitos presentes em sistemas de apoio à decisão como Data Warehouse e OLAP - Online Analytical Processing - com o intuito de transformar os dados oriundos de medições em informações q

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ANDRADE, Ana Cecília Vital de. "Arquitetura e Interface Gráfica para um Cliente SOLAP." Universidade Federal de Pernambuco, 2014. https://repositorio.ufpe.br/handle/123456789/10489.

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Submitted by Lucelia Lucena (lucelia.lucena@ufpe.br) on 2015-03-04T18:33:54Z No. of bitstreams: 2 DISSERTAÇÃO Ana Cecília Vital de Andrade.pdf: 4377501 bytes, checksum: 62069caff1753987554f40017f60aa10 (MD5) license_rdf: 1232 bytes, checksum: 66e71c371cc565284e70f40736c94386 (MD5)<br>Made available in DSpace on 2015-03-04T18:33:54Z (GMT). No. of bitstreams: 2 DISSERTAÇÃO Ana Cecília Vital de Andrade.pdf: 4377501 bytes, checksum: 62069caff1753987554f40017f60aa10 (MD5) license_rdf: 1232 bytes, checksum: 66e71c371cc565284e70f40736c94386 (MD5) Previous issue date: 2014-03-14<br>SOLAP é uma

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Laurent, Anne. "Bases de données multidimensionnelles floues et leur utilisation pour la fouille de données." Paris 6, 2002. http://www.theses.fr/2002PA066426.

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Ferguson, Cary V. "Using On-line Analytical Processing (OLAP) and data mining to estimate emergency room activity in DoD Medical Treatment Facilities in the Tricare Central Region." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2001. http://handle.dtic.mil/100.2/ADA390326.

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Veselý, Jan. "Implementace BI v servisním oddělení telekomunikační společnosti." Master's thesis, Vysoká škola ekonomická v Praze, 2012. http://www.nusl.cz/ntk/nusl-165129.

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The subject of the thesis is the proof of concept of Business Intelligence (BI) implementation in the Communications service department from the Kapsch BusinessCom s.r.o. company. The aim of the work is developing a BI proof solution and consequently producing an output for the final users. The main outcome of the thesis is operating BI solutions used in practice. The solution was carried out using tools MS SQL Server 2008 R2 Management Studio, MS SQL Server 2008 R2 Business Intelligence Development studio and MS Excel 2007. The project analyses the data obtained from the ERP (Enterprise Resou

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Björk, Anders. "Chemometric and signal processing methods for real time monitoring and modeling : applications in the pulp and paper industry." Doctoral thesis, KTH, Kemi, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-4383.

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In the production of paper, the quality of the pulp is an important factor both for the productivity and for the final quality. Reliable real-time measurements of pulp quality are therefore needed. One way is to use acoustic or vibration sensors that give information-rich signals and place the sensors at suitable locations in a pulp production line. However, these sensors are not selective for the pulp properties of interest. Therefore, advanced signal processing and multivariate calibration are essential tools. The current work has been focused on the development of calibration routes for ext

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Vlach, Petr. "Grafický podsystém v prostředí internetového prohlížeče." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2008. http://www.nusl.cz/ntk/nusl-235437.

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This master's thesis, divided into two sections, compares in part one existing (non-)commercial systems for OLAP presentation using contingency table or graph. The main focus is put on a graph. Results received from my observations in part one are used for implementing a graphic subsystem within internet browser's environment. User friendly interface and good arrangement of displayed data are the most important tasks.

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Mašek, Martin. "Datové sklady - principy, metody návrhu, nástroje, aplikace, návrh konkrétního řešení." Master's thesis, Vysoká škola ekonomická v Praze, 2007. http://www.nusl.cz/ntk/nusl-10145.

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The main goal of this thesis is to summarize and introduce general theoretical concepts of Data Warehousing by using the systems approach. The thesis defines Data Warehousing and its main areas and delimitates Data Warehousing area in terms of higher-level area called Business Intelligence. It also describes the history of Data Warehousing & Business Intelligence, focuses on key principals of Data Warehouse building and explains the practical applications of this solution. The aim of the practical part is to perform the evaluation of theoretical concepts. Based on that, design and build Data W

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Anibal, Luana Peixoto. "Istar : um esquema estrela otimizado para Image Data Warehouses baseado em similaridade." Universidade Federal de São Carlos, 2011. https://repositorio.ufscar.br/handle/ufscar/484.

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Made available in DSpace on 2016-06-02T19:05:54Z (GMT). No. of bitstreams: 1 3993.pdf: 3294402 bytes, checksum: 982c043143364db53c8a4e2084205995 (MD5) Previous issue date: 2011-08-26<br>A data warehousing environment supports the decision-making process through the investigation and analysis of data in an organized and agile way. However, the current data warehousing technologies do not allow that the decision-making processe be carried out based on images pictorial (intrinsic) features. This analysis can not be carried out in a conventional data warehousing because it requires the managemen

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Chung, Mu-Hsun, and 鍾沐勳. "The Study on Schema-Directed Query Interface of On-Line Analytical Processing." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/85855577141729376268.

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碩士<br>南台科技大學<br>資訊管理系<br>98<br>Data warehouse concept first appeared in 1988, Barry Devlin and Paul Murphy's article, two scholars, they believe that business ought to establish a separate read-only database developed apart from transcation processing systems, and formed by integrating multiple databases and historical data, to provide enterprise expertises for making decision. The front-end tools of Data warehouse include data mining, decision support systems and on-line analytical processing. This study lays emphasis on the application of on-line analytical processing. As the rapid evolution

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Hsia, Tse-Chih, and 夏則智. "A Methodology for Designing Flexible Report for On-Line Analytical Processing." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/78968500707094597743.

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博士<br>國立中山大學<br>資訊管理學系研究所<br>92<br>Due to the increasing global competition in today’s business environment, current Transaction Processing Systems and Management Information Systems can no longer satisfy the enterprise’s needs. Mangers need to analyze data from different views to recognizing business status, making decisions, and setting up the policies. To support such works, many information systems and technologies are developed including Decision Support Systems, Executive Information Systems, data warehouses, and On-Line Analytical Processing (OLAP). The implementation of OLAP and data w

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Lin, Shieh-Chieh, and 林士傑. "Deploying a On-Line Analytical Processing System of Low-Temperature Distribution Center." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/82283250122827073534.

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碩士<br>元智大學<br>企業管理學系<br>93<br>This thesis is to build up an OLAP application for low-temperature distribution center. We first conducted a thorough study on the business flow of storage processing in a low-temperature logistics center. We then design the system functions, which are related to inventory flows, and create data cubes for efficient information retrieval for stock management. We finally implement a system prototype, with which users can visualize and monitor inventory flows more clearly and easily so as to help improve inventory management.

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Lin, Kun-Xian, and 林昆賢. "Applying Qualitative On-line Analytical Processing to Develop the CommonKADS Organization Models." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/90389877566728900891.

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碩士<br>國立暨南國際大學<br>資訊管理學系<br>102<br>Abstract Recently, we have been from the information technology evolution gradually to knowledge-based economy. This is becoming a very important issue how to store, manage, analyze and apply knowledge. However, Knowledge is a "qualitative" characteristics of the data. Therefore, this study presents a qualitative on-line analytical Processing method. Qualitative on-line analytical processing method is a specialized analysis "qualitative" data. The method can help to analyze the essence and core knowledge. In this study, it will analyze the essence and core k

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Chen, Mei-Chun, and 陳美君. "Applying On-line Analytical Processing and Data Mining for Analyzing NetFlow Data." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/91920413850902657532.

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碩士<br>國立交通大學<br>管理學院碩士在職專班資訊管理組<br>95<br>This study focuses on analyzing internet traffic using NetFlow technology. We use the OLAP to analyze flow traffic information and detect the real time network status of the network platform. This study aims to find the signature of network abnormal behavior through analyzing the historical netflow traffic information, which was incurred by the attack of CodeRed and MSBlast worm. Decision tree is applied to find the threshold of the abnormal network behavior. The threshold and techniques of the proposed analysis are implemented to detect the abnormal be

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Che-ChingLiao and 廖哲慶. "On-line Analytical Processing System based on Reduce-Phase Aggregation with Inverted Data Model." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/91328984853790340622.

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碩士<br>國立成功大學<br>電腦與通信工程研究所<br>102<br>On-line analytical processing (OLAP) provides analysis of multi-dimensional data stored in a database and achieves great success in many applications such as sales, marketing, manufacturing, insurance and financial data analysis. OLAP operation is a dominant part of data analysis for enterprises and organizations, especially when addressing a large amount of data collected from these applications. With the emergence of the MapReduce paradigm, OLAP operation can be processed on big data that resides in scalable, distributed storage. However, current MapReduc

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HSUCH, CHEN YIN, and 陳銀雪. "The Construction of Financial Indexes-An Application of On-Line Analytical Processing Techniques." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/02985946177129474983.

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碩士<br>國立屏東科技大學<br>高階經營管理碩士在職專班<br>101<br>OLAP method was employed in this study so that to help investor make the investment decisions in an easy and intuitive way when investing in the stock market. This study employed 12 financial indexes of 53 listed companies and 41 OTC companies in optic related industry during the period of 2009 to 2011. The data were extracted from the Market Observation Post System provided by Taiwan Stock Exchange. The definition of financial distress companies follows that of Taiwan Stock Exchange. The major purpose of this study is to examine the consistency of OL

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Chang, Shiao-O., and 張紹娥. "Research of Marketing Strategic Using Data Warehouse Technique and On-Line Analytical Processing." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/85652396168205849990.

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碩士<br>中國文化大學<br>資訊管理研究所碩士在職專班<br>95<br>The agitation of global economic and trade liberalization is in the ascendant, management of relationship between enterprise and customer has become an essential and must possessed ability by enterprises to pursue the advantage of the difference and competition for promoting customer’s occupation rate. Shorten the lead time, from placing order to goods arrival warehouse to achieve “just in time” goods supply, has become an important judgment for most of American and European retailers to score their suppliers. To most of suppliers, guarantee that more tha

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Chang, Wen-Tu, and 張文圖. "A Study on Marketing Using on-line analytical processing and Data mining — with Telecommunication subscriber." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/85145739737983142085.

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碩士<br>國立雲林科技大學<br>資訊管理系碩士班<br>90<br>The liberalization and privatization of the state-monopolized telecommunica-tions industry in Taiwan has become a salient trend. In order to compete or mai- ntain advantages in such a competitive environment, telecommunications com- panies are targeting at increasing their market shares by various market-ing strategies. The target marketing approach─segmenting customers into dif-ferent clusters and focusing product promotion on selected clusters─has been widely adopted. In this research, we focused on the data mining approach was applied to analyze the mass

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Liou, Guang-Shyan, and 劉光賢. "Improving the Performance of General DevelopmentFunds for Indigenous PeopleUsing On-Line Analytical Processing Technique." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/70774930978040985150.

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碩士<br>國立屏東科技大學<br>高階經營管理碩士在職專班(EMBA)<br>97<br>Abstract Student ID：N9665021 Title of thesis：Improving the Performance of General Development Funds for Indigenous People Using On-Line Analytical Processing Technique Total page：88 Name of Institute：Executive Master of Business Administration, National Pingtung University of Science and Technology Graduate date：June 25,2009 Degree Conferred：Master Name of student：Guang Shyan-Liou Adviser：Cheng-Fa Tsai The contents of abstract in this thesis： This research mainly deals with the negative performance on the execution of

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Lin, Gau-ching, and 林高慶. "Using On-Line Analytical Processing and Data Mining Techiques to Support the Counseling Strategy of the Nation Immigration Agency." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/20261580543656360591.

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碩士<br>國立屏東科技大學<br>高階經營管理碩士在職專班(EMBA)<br>98<br>Broadly speaking, immigration counseling means all the care and counseling actions taken by government on immigration population. The population policy and guideline in our country includes the planning and seizing of immigration development trend, deepening immigration counseling, attraction of professional and investment immigrant, the construction of diversified culture and society, reinforcement of territory management and prevention of illegal immigrant, etc.; among them, the immigrant counseling job is listed as within the scope of our popula

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Ying-Juh, Yuan, and 袁熒助. "A Study for On-Line Analytical Processing on Auto-Statistic Model of Website- An Example of Technological and Vocational Education Course Website." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/54656103553145075865.

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碩士<br>國立臺灣師範大學<br>工業教育研究所<br>90<br>As the technology of Internet develops quickly, the data warehouse becomes a new topic on Internet. Besides, Data Mining and OLAP (On-Line Analytical Processing) have become significant and are applied to the different domains. Data Mining is a process to find some hidden and unapparent information from database; OLAP is a tool getting multi-dimensional data and analyzing statistical results. Hence, OLAP can help policy maker understand the whole situation and make decisions. OLAP must access database and make aggregate directly. As a result of sec

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Wang, Tzeng-Jian, and 王增堅. "The Application of On-Line Analytical Processing to Enhance the Performance of Business Diagnosis- A Case Study of Battery Assembly Company." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/60087296579339737872.

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碩士<br>東吳大學<br>企業管理學系<br>98<br>Today we are facing the high-speed development of technology and the unpredictable changes of political, economic, social factors. In order to cope with such circumstances, the enterprise shall continually adjust and improve itself in a highly competitive environment to keep the operation running permanently and seek for the probable growth. Enterprise will experience different level’s operational issues as business’s growth. But the enterprise could explore the crisis and problems in advance through mechanism of business diagnosis. Furthermore, it also could intr

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Nietzel, Volker. "Informationsorientiertes Wirtschaftlichkeitsmodell : am Beispiel einer geschäftsmodellbasierten Wirtschaftlichkeitsbetrachtung analytischer Informationssysteme." 2008. http://www.gbv.de/dms/zbw/568679458.pdf.

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Banda, Misheck. "A data management and analytic model for business intelligence applications." Diss., 2017. http://hdl.handle.net/10500/23129.

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Most organisations use several data management and business intelligence solutions which are on-premise and, or cloud-based to manage and analyse their constantly growing business data. Challenges faced by organisations nowadays include, but are not limited to growth limitations, big data, inadequate analytics, computing, and data storage capabilities. Although these organisations are able to generate reports and dashboards for decision-making in most cases, effective use of their business data and an appropriate business intelligence solution could achieve and retain informed decision-making

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Silva, Dário Almeno Matos da. "Inclusão de funcionalidades MapReduce em sistemas de data warehousing." Master's thesis, 2013. http://hdl.handle.net/1822/28079.

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Dissertação de mestrado em Engenharia Informática<br>Em geral, o processo de aquisição de dados nas organizações tornou-se gradualmente mais fácil. Perante a atual proliferação de dados, surgiram novas estratégias de processamento que visam a obtenção de melhores desempenhos dos processos de análise de dados. O MapReduce é um modelo de programação dedicado ao processamento de grandes conjuntos de dados e que coloca em prática muitos dos princípios da computação paralela e distribuída. Este modelo tem em vista facilitar o acesso aos sistemas paralelos e distribuídos a programadores menos experi

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Kuo, Li-Fang, and 郭麗芳. "Applying data warehouse and on-line analytic processing techniques on human resource management." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/50229450298370823662.

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碩士<br>國立中山大學<br>人力資源管理研究所<br>92<br>For being in this changed rapidly new economic era, network technology has brought significant reform for enterprise operational mode, human resource information system has developed with the advantage of information technology, and become a necessary manage instrument gradually, adopt systematic and statistical analyze mode, collocated to display with visional graphic table (such as analytic form or statistic sketch), let high-level and human resource chief be capable of scientific and specific policy assistant data. Data Warehouse is a new technology for

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Duarte, Ana Sofia da Silva. "Materialização à medida de vistas multidimensionais de dados." Master's thesis, 2012. http://hdl.handle.net/1822/27823.

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Dissertação de mestrado em Engenharia de Informática<br>Com o emergir da era da informação foram muitas as empresas que recorreram a data warehouses para armazenar a crescente quantidade de dados que dispõem sobre os seus negócios. Com essa evolução dos volumes de dados surge também a necessidade da sua melhor exploração para que sejam úteis de alguma forma nas avaliações e decisões sobre o negócio. Os sistemas de processamento analítico (ou OLAP – On-Line Analytical Processing) vêm dar resposta a essas necessidades de auxiliar o analista de negócio na exploração e avaliação dos dados, dotando

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Carvalho, Mariana Reimão Queiroga Valério de. "Enhancing the process of view selection in data cubes using what-If analysis." Doctoral thesis, 2019. http://hdl.handle.net/1822/66886.

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Tese de Doutoramento em Informática<br>To compete in today's society, enterprise managers need to be able to deal with the arising challenges of the competitive market. The increasing competition and the amount of electronic information imply new challenges related to decision-making processes. Collecting relevant information and using Business Intelligence tools are determining factors in decision-making processes and in gaining competitive advantage. However, gathering and storing relevant information may not be enough. The possibility of simulating business hypothetical scenarios coul

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