Relevant bibliographies by topics / Online Analytical Processing (OLAP) / Dissertations / Theses
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Dissertations / Theses on the topic 'Online Analytical Processing (OLAP)'

Author: Grafiati
Published: 4 June 2021
Last updated: 25 July 2025

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1

Kraft, Tobias. "Rewrite-Strategien für generierte Anfragesequenzen im Online Analytical Processing." [S.l. : s.n.], 2002. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB9967003.

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Zhao, Hongyan. "A visualization tool to support Online Analytical Processing." [Gainesville, Fla.] : University of Florida, 2002. http://purl.fcla.edu/fcla/etd/UFE0000622.

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3

Sapia, Carsten. "PROMISE modeling and predicting user behavior for online analytical processing applications /." [S.l.] : [s.n.], 2001. http://deposit.ddb.de/cgi-bin/dokserv?idn=962681628.

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4

Marquardt, Justus. "Metadatendesign zur Integration von online analytical processing in das Wissensmanagement." Hamburg Kovač, 2007. http://www.verlagdrkovac.de/978-3-8300-3598-5.htm.

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Marquardt, Justus. "Metadatendesign zur Integration von Online Analytical Processing in das Wissensmanagement /." Hamburg : Kovač, 2008. http://www.verlagdrkovac.de/978-3-8300-3598-5.htm.

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6

Chomo, Michal. "Optimalizace zpracování dat o síti Tor pomocí OLAP." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2019. http://www.nusl.cz/ntk/nusl-403126.

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Tor is a distributed network providing privacy and anonymity on the Internet. Information about Tor is publicly available in a form of consensus documents. Existing tools that are able to display this information do not provide both historical and detailed view of it. A tool named Consensus Parser that provides a detailed, historical view of this information and extends it with geolocation and DNS information, was created as a part of TARZAN research project at Brno University of Technology. It stores the information in regular files on disk and makes it accessible via REST API. This thesis ex
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Kamath, Akash S. "An efficient algorithm for caching online analytical processing objects in a distributed environment." Ohio : Ohio University, 2002. http://www.ohiolink.edu/etd/view.cgi?ohiou1174678903.

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8

Tocci, Gabriel. "A Comparison of Leading Database Storage Engines in Support of Online Analytical Processing in an Open Source Environment." Digital Commons @ East Tennessee State University, 2013. https://dc.etsu.edu/etd/1111.

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Online Analytical Processing (OLAP) has become the de facto data analysis technology used in modern decision support systems. It has experienced tremendous growth, and is among the top priorities for enterprises. Open source systems have become an effective alternative to proprietary systems in terms of cost and function. The purpose of the study was to investigate the performance of two leading database storage engines in an open source OLAP environment. Despite recent upgrades in performance features for the InnoDB database engine, the MyISAM database engine is shown to outperform the InnoDB
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Jakawat, Wararat. "Graphs enriched by Cubes (GreC) : a new approach for OLAP on information networks." Thesis, Lyon, 2016. http://www.theses.fr/2016LYSE2087/document.

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L'analyse en ligne OLAP (Online Analytical Processing) est une des technologies les plus importantes dans les entrepôts de données, elle permet l'analyse multidimensionnelle de données. Cela correspond à un outil d'analyse puissant, tout en étant flexible en terme d'utilisation pour naviguer dans les données, plus ou moins en profondeur. OLAP a été le sujet de différentes améliorations et extensions, avec sans cesse de nouveaux problèmes en lien avec le domaine et les données, par exemple le multimedia, les données spatiales, les données séquentielles, etc. A l'origine, OLAP a été introduit po
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10

Belcin, Andrei. "Smart Cube Predictions for Online Analytic Query Processing in Data Warehouses." Thesis, Université d'Ottawa / University of Ottawa, 2021. http://hdl.handle.net/10393/41956.

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A data warehouse (DW) is a transformation of many sources of transactional data integrated into a single collection that is non-volatile and time-variant that can provide decision support to managerial roles within an organization. For this application, the database server needs to process multiple users’ queries by joining various datasets and loading the result in main memory to begin calculations. In current systems, this process is reactionary to users’ input and can be undesirably slow. In previous studies, it was shown that a personalization scheme of a single user’s query patterns an
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11

Westerlund, Elisabeth, and Hanna Persson. "Implementation of Business Intelligence Systems : A study of possibilities and difficulties in small IT-enterprises." Thesis, Uppsala universitet, Företagsekonomiska institutionen, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-255915.

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This thesis is written at the department of Business Studies at Uppsala University. The study addresses the differences in possibilities and difficulties of implementing business intelligence (BI)-systems among small IT-enterprises. BI-systems support enterprises in decision-making. To answer the aim of this thesis, theories regarding organizational factors determining a successful implementation of a BI-system were used. Theories regarding components of BI- systems, data warehouse (DW) and online analytical processing (OLAP) were also used. These components enable the decision-support provide
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Podsedník, Lukáš. "Klient pro zobrazování OLAP kostek." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2010. http://www.nusl.cz/ntk/nusl-235555.

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At the beginning, the project describes basics and utilization of data warehousing and OLAP techniques and operations used within the data warehouses. Then follows a description of one of the commercial OLAP client - based on the features of this product the requirement analysis of the freeware OLAP cube client displayer is desribed - choosing the functionality to be implemented in the client. Using the requirement analysis the structural design of the application (including UML diagrams) is made. The best solution from compared libraries, frameworks and development environments is chosen for
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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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Šídlo, Petr. "Návrh projektu business intelligence." Master's thesis, Vysoká škola ekonomická v Praze, 2007. http://www.nusl.cz/ntk/nusl-15865.

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This dissertation titled Designing Project Business Intelligence focuses on data warehouse in a medium-sized company. The theoretical portion of the thesis describes the topic of data warehouse and dimensional modeling. In the first theoretical chapter, I compare and contrast two approaches to datawarehouse building - Bill Inmon's and Ralph Kimball's. Then, basic terminology used in the field, principles of dimensional modeling and various approaches of database use will be described. Furthermore, the thesis illustrates the role of the Mondrian system as a mediator between the relational datab
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Madron, Lukáš. "Datové sklady a OLAP v prostředí MS SQL Serveru." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2008. http://www.nusl.cz/ntk/nusl-235916.

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This paper deals with data warehouses and OLAP. These technologies are defined and described here. Then an introduction of the architecture of product MS SQL Server and its tools for work with data warehouses and OLAP folow. The knowledge gained is used for creation of sample application.
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Arres, Billel. "Optimisation des performances dans les entrepôts distribués avec Mapreduce : traitement des problèmes de partionnement et de distribution des données." Thesis, Lyon, 2016. http://www.theses.fr/2016LYSE2012.

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Dans ce travail de thèse, nous abordons les problèmes liés au partitionnement et à la distribution des grands volumes d’entrepôts de données distribués avec Mapreduce. Dans un premier temps, nous abordons le problème de la distribution des données. Dans ce cas, nous proposons une stratégie d’optimisation du placement des données, basée sur le principe de la colocalisation. L’objectif est d’optimiser les traitements lors de l’exécution des requêtes d’analyse à travers la définition d’un schéma de distribution intentionnelle des données permettant de réduire la quantité des données transférées e
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Kolarik, Petr. "Multiuživatelský systém pro podporu znovuvyužití materiálů." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2007. http://www.nusl.cz/ntk/nusl-236834.

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This text is documentation for multi-access system, which supports recoverable materials. It deals with structure possibilities according to functional system specification and its implementation through the PHP together with using MySQL database system. It analyses a progress of system creation from ER diagram through use-case diagram to programming itself. This work shows how to design web advertisement system which enables an user to define personal multi-level views on data. This project might have been as basis for commerce project, which can check up usability designed structure of indiv
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Pohl, Ondřej. "Analýza veřejně dostupných dat Českého statistického úřadu." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2017. http://www.nusl.cz/ntk/nusl-363884.

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The aim of this thesis is analysis of data of the Czech Statistical Office concerning foreign trade. At first, reader familiarize with Business Intelligence and data warehousing. Further, OLAP analysis and data mining basics are explained. In next parts the thesis deal with describing and analysis of data of foreign trade by the help of OLAP technology and data mining in MS SQL Server including selected analytical tasks implementation.
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Koylu, Caglar. "A Case Study In Weather Pattern Searching Using A Spatial Data Warehouse Model." Master's thesis, METU, 2008. http://etd.lib.metu.edu.tr/upload/2/12609573/index.pdf.

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Data warehousing and Online Analytical Processing (OLAP) technology has been used to access, visualize and analyze multidimensional, aggregated, and summarized data. Large part of data contains spatial components. Thus, these spatial components convey valuable information and must be included in exploration and analysis phases of a spatial decision support system (SDSS). On the other hand, Geographic Information Systems (GISs) provide a wide range of tools to analyze spatial phenomena and therefore must be included in the analysis phases of a decision support system (DSS). In this regard, this
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Pavlová, Petra. "Měření výkonnosti podniku." Master's thesis, Vysoká škola ekonomická v Praze, 2012. http://www.nusl.cz/ntk/nusl-165086.

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This thesis deals with the application of Business Intelligence (BI) to support the corporate performance management in ISS Europe, spol. s r. o. This company provides licences and implements original software products as well as third-party software products. First, an analysis is conducted in the given company, which then serves as basis for the implementation of the BI solution that should be interconnected with the company strategies. The main goal is the implementation of a pilot BI solution to aid the monitoring and optimisation of corporate performance. Among secondary goals are the ana
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Jakubičková, Nela. "Návrh metodiky testování BI řešení." Master's thesis, Vysoká škola ekonomická v Praze, 2011. http://www.nusl.cz/ntk/nusl-114404.

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This thesis deals with Business Intelligence and its testing. It seeks to highlight the differences from the classical software testing and finally design a methodology for BI solutions testing that could be used in practice on real projects of BI companies. The aim of thesis is to design a methodology for BI solutions testing based on theoretical knowledge of Business Intelligence and software testing with an emphasis on the specific BI characteristics and requirements and also in accordance with Clever Decision's requirements and test it in practice on a real project in this company. The pap
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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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Ponelis, S. R. (Shana Rachel). "Data marts as management information delivery mechanisms: utilisation in manufacturing organisations with third party distribution." Thesis, University of Pretoria, 2002. http://hdl.handle.net/2263/27061.

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Customer knowledge plays a vital part in organisations today, particularly in sales and marketing processes, where customers can either be channel partners or final consumers. Managing customer data and/or information across business units, departments, and functions is vital. Frequently, channel partners gather and capture data about downstream customers and consumers that organisations further upstream in the channel require to be incorporated into their information systems in order to allow for management information delivery to their users. In this study, the focus is placed on manufacturi
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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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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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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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Schwarz, Holger. "Integration von Data-Mining und online analytical processing : eine Analyse von Datenschemata, Systemarchitekturen und Optimierungsstrategien /." [S.l. : s.n.], 2003. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB10720634.

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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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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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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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31

Rausch, Philip. "Predicate-induced semantic prominence in online argument linking: experiments on affectedness and analytical tools." Doctoral thesis, Humboldt-Universität zu Berlin, 2018. http://dx.doi.org/10.18452/19305.

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Teil I dieser Arbeit untersucht Effekte einer semantischen Eigenschaft von syntaktisch transitiven Prädikaten auf die Satzverarbeitung: den Grad der Affiziertheit, den solch ein Prädikat für eines seiner Argumente impliziert, also das Ausmaß in dem ein Teilnehmer eine Zustandsveränderung während des ausgedrückten Ereignisses erfährt. Drei Experimente (zu Akzeptabilitätsurteilen, Lesezeiten & ereigniskorrelierten Potentialen [EKP]) überprüften den Einfluss von Affiziertheit auf die lexikalisch-semantische Verarbeitung des Prädikats und die Integration folgender Argument-Nominalphrasen (NPn) bei
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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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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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Techaplahetvanich, Kesaraporn. "A visualization framework for exploring correlations among atributes of a large dataset and its applications in data mining." University of Western Australia. School of Computer Science and Software Engineering, 2007. http://theses.library.uwa.edu.au/adt-WU2007.0216.

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[Truncated abstract] Many databases in scientific and business applications have grown exponentially in size in recent years. Accessing and using databases is no longer a specialized activity as more and more ordinary users without any specialized knowledge are trying to gain information from databases. Both expert and ordinary users face significant challenges in understanding the information stored in databases. The databases are so large in most cases that it is impossible to gain useful information by inspecting data tables, which are the most common form of storing data in relational data
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Simões, Carlos Enrique Hernández. "Geovisualização analítica: desenvolvimento de um protótipo de um sistema analítico de informações para a gestão da coleta seletiva de resíduos urbanos recicláveis." Universidade de São Paulo, 2010. http://www.teses.usp.br/teses/disponiveis/3/3138/tde-17082010-111747/.

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Os resíduos urbanos descartados de forma irregular constituem um problema sério, principalmente nas grandes cidades, causando entupimento de bueiros e drenagem com conseqüentes inundações, sujeira e transmissão de doenças tais como leptospirose e dengue além de ser um estorvo para o trânsito e acarretarem gastos para a Prefeitura. Por outro lado, reciclar este material é uma fonte de receitas e um gerador de empregos. A Geovisualização Analítica pode ser de grande auxílio para a análise desse problema complexo e para a tomada de decisão. Com essa motivação, a presente dissertação procura forne
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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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Hayes, Timothy. "Novel vector architectures for data management." Doctoral thesis, Universitat Politècnica de Catalunya, 2015. http://hdl.handle.net/10803/397645.

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As the rate of annual data generation grows exponentially, there is a demand to manage, query and summarise vast amounts of information quickly. In the past, frequency scaling was relied upon to push application throughput. Today, Dennard scaling has ceased, and further performance must come from exploiting parallelism. Vector architectures offer a highly efficient and scalable way of exploiting data-level parallelism (DLP) through sophisticated single instruction-multiple data (SIMD) instruction sets. Traditionally, vector machines were used to accelerate scientific workloads rather than busi
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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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Petrucha, Jindřich. "Využití neuronových sítí v rozhodovacích procesech." Doctoral thesis, 2005. http://www.nusl.cz/ntk/nusl-92597.

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Veiga, Hugo Alexandre Carvalheira. "A comprehensive IVR (Interactive Voice Response) analysis model using online analytical processing (OLAP) on a multidimensional data cube." Master's thesis, 2014. http://hdl.handle.net/10400.6/5839.

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Private Branch eXchange (PBX) is a tool indispensable in the business world. The telephone exchanges allow employees to perform internal connections between telephones, or make calls to the external network also known as Public Switched Telephone Network (PSTN). With increasing Internet usage, there is interest in understanding what services are offered. Enterprise Courier is a commercial Internet Protocol Private Branch eXchange (IP PBX) based on open source Asterisk web-based PBX software for Linux, which supports multiple protocols and services, like Interactive Voice Response (IVR). Cisco
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Afonso, Jorge Miguel Dias. "Optimização de estruturas multidimensionais de dados em ambientes OLAP." Master's thesis, 2009. http://hdl.handle.net/10071/3858.

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A evolução dos sistemas de Data Warehousing em dimensão e utilização impôs uma agitação contínua sobre os sistemas de processamento analítico. A materialização de estruturas multidimensionais de dados é, desde à muito, vista como uma forma de optimizar o tempo de resposta às interrogações de natureza agregada. Para além da temporalidade, é necessário considerar uma outra perspectiva: o espaço necessário para armazenar todas as agregações calculadas. Na prática, o problema da selecção de estruturas multidimensionais de dados traduz-se principalmente na escolha das vistas que mais evidenciam a d
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Dutt, Anshuman. "Plan Bouquets : An Exploratory Approach to Robust Query Processing." Thesis, 2016. http://etd.iisc.ac.in/handle/2005/2686.

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Over the last four decades, relational database systems, with their mathematical basis in first-order logic, have provided a congenial and efficient environment to handle enterprise data during its entire life cycle of generation, storage, maintenance and processing. An organic reason for their pervasive popularity is intrinsic support for declarative user queries, wherein the user only specifies the end objectives, and the system takes on the responsibility of identifying the most efficient means, called “plans”, to achieve these objectives. A crucial input to generating efficient query execu
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Dutt, Anshuman. "Plan Bouquets : An Exploratory Approach to Robust Query Processing." Thesis, 2016. http://etd.iisc.ernet.in/handle/2005/2686.

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Over the last four decades, relational database systems, with their mathematical basis in first-order logic, have provided a congenial and efficient environment to handle enterprise data during its entire life cycle of generation, storage, maintenance and processing. An organic reason for their pervasive popularity is intrinsic support for declarative user queries, wherein the user only specifies the end objectives, and the system takes on the responsibility of identifying the most efficient means, called “plans”, to achieve these objectives. A crucial input to generating efficient query execu
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Kroeze, J. H. (Jan Hendrik). "Developing an XML-based, exploitable linguistic database of the Hebrew text of Gen. 1:1-2:3." Thesis, 2008. http://hdl.handle.net/2263/26750.

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The thesis discusses a series of related techniques that prepare and transform raw linguistic data for advanced processing in order to unveil hidden grammatical patterns. A threedimensional array is identified as a suitable data structure to build a data cube to capture multidimensional linguistic data in a computer's temporary storage facility. It also enables online analytical processing, like slicing, to be executed on this data cube in order to reveal various subsets and presentations of the data. XML is investigated as a suitable mark-up language to permanently store such an exploitable d
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Ribeiro, Raquel Gouveia. "Sistemas de bases de dados orientados por colunas." Master's thesis, 2013. http://hdl.handle.net/1822/28223.

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Dissertação de mestrado em Engenharia de Informática<br>Nos últimos tempos os sistemas de bases de dados orientados por colunas têm atraído muita atenção, quer por parte de investigadores e modeladores de base de dados, quer por profissionais da área, com particular interesse em aspectos relacionados com arquiteturas, desempenho dos sistemas e sua escalabilidade ou em aplicações de suporte à decisão, nomeadamente em Data Warehousing e Business Inteligence. Ao contrário dos sistema de bases de dados mais tradicionais (“orientados à linha”), neste tipo de sistemas cada coluna de uma tabela de um
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Velho, Soraia Vanessa Moura. "ROLAP e MOLAP: Comparação e avaliação prática." Master's thesis, 2012. http://hdl.handle.net/10362/8403.

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Dissertação apresentada como requisito parcial para obtenção do grau de Mestre em Estatística e Gestão de Informação.<br>Cada vez existem mais dados e informação. No entanto, a informação só é útil para as empresas se for utilizada como sistema de apoio à decisão. Para que tenha esta utilidade podem-se criar relatórios que permitam uma visualização apenas da informação mais relevante. Estes relatórios são criados com ferramentas de reporting, mas as bases de dados online transaction processing (OLTP) são limitantes quando se utilizam estas ferramentas, por isso apareceu o online analytical pro
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"EIS: using the metadatabase approach for data integration and OLAP." 1998. http://library.cuhk.edu.hk/record=b5889697.

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by Ho Kwok-Wai.<br>Thesis (M.Phil.)--Chinese University of Hong Kong, 1998.<br>Includes bibliographical references (leaves 121-126).<br>Abstract also in Chinese.<br>ABSTRACT --- p.II<br>TABLE OF CONTENTS --- p.V<br>LIST OF FIGURES --- p.X<br>ACKNOWLEDGMENTS --- p.XII<br>Chapter CHAPTER 1 --- INTRODUCTION --- p.1<br>Chapter 1.1 --- Need support in data integration --- p.2<br>Chapter 1.2 --- Need support in On-line Analytical Processing (OLAP) --- p.4<br>Chapter 1.3 --- The proposed research --- p.5<br>Chapter 1.4 --- Scope of the study --- p.6<br>Chapter 1.5 --- Organization of the
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Cheng, Chung-Hao, and 陳仲豪. "The group technology database be created by Online Analytical Processing." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/52107095126298070471.

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碩士<br>元智大學<br>工業工程與管理學系<br>99<br>Taiwan is one of the famous countries about manufacturing. There are many group technology systems in the world. Each system is different. As we know, every factory does have own Group technology. The purpose about Group technology is that when there is a new part, the company will take time for coding it, but group technology could save time and do some cost down in the same time. This research is comparing three kind of group technology system, Vuoso-Praha, Opitz and KK-3. They have similar purpose but different coding. In this paper, I will simulate the
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Cho, Moonjung. "Novel techniques for data warehousing and online analytical processing in emerging applications." 2006. http://proquest.umi.com/pqdweb?did=1225157711&sid=7&Fmt=2&clientId=39334&RQT=309&VName=PQD.

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Thesis (Ph.D.)--State University of New York at Buffalo, 2006.<br>Title from PDF title page (viewed on April. 25, 2007) Available through UMI ProQuest Digital Dissertations. Thesis adviser: Pei, Jian, He, Xin. Includes bibliographical references.
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Sapia, Carsten [Verfasser]. "PROMISE : modeling and predicting user behavior for online analytical processing applications / Carsten Sapia." 2001. http://d-nb.info/962681628/34.

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