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Towards a spatial multidimensional model

S. Bimonte, A. Tchounikine, M. Miquel
2005 Proceedings of the 8th ACM international workshop on Data warehousing and OLAP - DOLAP  
Data warehouses and OLAP systems help to interactively analyze huge volume of data.  ...  Integration of spatial data in multidimensional models leads to the concept of SOLAP (Spatial OLAP).  ...  To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. DOLAP'05, November 4-5, 2005 , Bremen, Germany.  ... 
doi:10.1145/1097002.1097009 dblp:conf/dolap/BimonteTM05 fatcat:tkob5qpgdfcyvb7z72k7mly2fy

Dimensional modeling

Mary Elizabeth Jones, Il-Yeol Song
2005 Proceedings of the 8th ACM international workshop on Data warehousing and OLAP - DOLAP  
By providing a metamodel and a method for DDP use, we combine theory and a practical design technique with the goal of increasing the efficiency and effectiveness of the software designer.  ...  This paper presents Dimensional Design Patterns (DDPs) and their applications to the design of dimensional models.  ...  To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. DOLAP'05, November 4-5, 2005 , Bremen, Germany.  ... 
doi:10.1145/1097002.1097008 dblp:conf/dolap/JonesS05 fatcat:gkpy27kjkrgvjmqgjkt3y3lvoa

Modeling, querying and reasoning about OLAP databases

Ken Q. Pu
2005 Proceedings of the 8th ACM international workshop on Data warehousing and OLAP - DOLAP  
which permits equational reasoning on equivalence of OLAP queries and generalized summarizability of aggregate views.  ...  The framework represents data (data cubes and dimensional hierarchies) and querying constructs as first-order and second-order functional symbols respectively.  ...  To copy otherwise, to republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. DOLAP'05, November 4-5, 2005 , Bremen, Germany.  ... 
doi:10.1145/1097002.1097004 dblp:conf/dolap/Pu05 fatcat:sdqxhsxrgbc3di2qk2hvf5jrsm

Parallel querying of ROLAP cubes in the presence of hierarchies

Frank Dehne, Todd Eavis, Andrew Rau-Chaplin
2005 Proceedings of the 8th ACM international workshop on Data warehousing and OLAP - DOLAP  
OLAP is often supported by a logical structure known as a data cube, a multidimensional data model that offers an intuitive array-based perspective of the underlying data.  ...  In this paper, we present a hierarchy and caching framework that supports the efficient and transparent manipulation of attribute hierarchies within a parallel ROLAP environment.  ...  DOLAP'05, November 4-5, 2005 interface to both end users and DSS developers.  ... 
doi:10.1145/1097002.1097019 dblp:conf/dolap/DehneER05 fatcat:hbbjdummzzhi5bsyf7dkiduase

Goal-oriented requirement analysis for data warehouse design

Paolo Giorgini, Stefano Rizzi, Maddalena Garzetti
2005 Proceedings of the 8th ACM international workshop on Data warehousing and OLAP - DOLAP  
In this paper we propose a goal-oriented approach to requirement analysis for data warehouses, based on the Tropos methodology.  ...  Two different perspectives are integrated for requirement analysis: organizational modeling, centered on stakeholders, and decisional modeling, focused on decision makers.  ...  To copy otherwise, to republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. DOLAP'05, November 4-5, 2005 , Bremen, Germany.  ... 
doi:10.1145/1097002.1097011 dblp:conf/dolap/GiorginiRG05 fatcat:ofvmgb5tyramvej27imh7mo3wi

Applying MDA to the development of data warehouses

Jose-Norberto Mazon, Juan Trujillo, Manuel Serrano, Mario Piattini
2005 Proceedings of the 8th ACM international workshop on Data warehousing and OLAP - DOLAP  
, DW repository and so on).  ...  However, they are all partial solutions which deal with isolated aspects of the DW and do not provide designers with an integrated and standard method for designing the whole DW (ETL processes, data sources  ...  To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. DOLAP'05, November 4-5, 2005 , Bremen, Germany.  ... 
doi:10.1145/1097002.1097012 dblp:conf/dolap/MazonTSP05 fatcat:fsgj37m3qnaubkml7mdqloxsl4

A relevance-extended multi-dimensional model for a data warehouse contextualized with documents

Juan Manuel Pérez, Rafael Berlanga, María José Aramburu, Torben Bach Pedersen
2005 Proceedings of the 8th ACM international workshop on Data warehousing and OLAP - DOLAP  
Current data warehouse and OLAP technologies can be applied to analyze the structured data that companies store in their databases.  ...  The circumstances that describe the context associated with these data can be found in other internal and external sources of documents.  ...  This project has been partially funded by the Spanish National Research Project TIC2002-04586-C04-03 and the Fundación Bancaixa Castelló.  ... 
doi:10.1145/1097002.1097007 dblp:conf/dolap/PerezLAP05 fatcat:rv4m2wsajvd7vballhkijtqqpe