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Jyrki Nummenmaa
- > Home > Persons > Jyrki Nummenmaa
Publications
- 2019
- [j12]Peter Thanisch, Tapio Niemi, Jyrki Nummenmaa, Marko Niinimäki:
Detecting measurement issues in SQL arithmetic expressions and aggregations. Data Knowl. Eng. 122: 116-129 (2019) - 2014
- [j9]Tapio Niemi, Marko Niinimäki, Peter Thanisch, Jyrki Nummenmaa:
Detecting summarizability in OLAP. Data Knowl. Eng. 89: 1-20 (2014) - 2013
- [c20]Peter Thanisch, Jyrki Nummenmaa, Tapio Niemi, Marko Niinimäki:
Cell-at-a-Time Approach to Lazy Evaluation of Dimensional Aggregations. DaWaK 2013: 349-358 - [c19]Peter Thanisch, Tapio Niemi, Jyrki Nummenmaa, Zheying Zhang, Marko Niinimäki, Pertti Saariluoma:
Incompleteness in Conceptual Data Modelling. ICIST 2013: 159-172 - 2011
- [c14]Peter Thanisch, Tapio Niemi, Marko Niinimäki, Jyrki Nummenmaa:
Using the Entity-Attribute-Value Model for OLAP Cube Construction. BIR 2011: 59-72 - [c13]Marko Niinimäki, Tapio Niemi, Stephen Martin, Jyrki Nummenmaa, Peter Thanisch:
Timely Report Production from WWW Data Sources. BIR Workshops 2011: 184-195 - 2007
- [j6]Tapio Niemi, Santtu Toivonen, Marko Niinimäki, Jyrki Nummenmaa:
Ontologies with Semantic Web/Grid in Data Integration for OLAP. Int. J. Semantic Web Inf. Syst. 3(4): 25-49 (2007) - 2003
- [j5]Tapio Niemi, Jyrki Nummenmaa, Peter Thanisch:
Normalising OLAP cubes for controlling sparsity. Data Knowl. Eng. 46(3): 317-343 (2003) - [c11]Tapio Niemi, Marko Niinimäki, Jyrki Nummenmaa, Peter Thanisch:
Applying Grid Technologies to XML Based OLAP Cube Construction. DMDW 2003 - 2002
- [c8]Tapio Niemi, Marko Niinimäki, Jyrki Nummenmaa, Peter Thanisch:
Constructing an OLAP cube from distributed XML data. DOLAP 2002: 22-27 - 2001
- [c7]Tapio Niemi, Jyrki Nummenmaa, Peter Thanisch:
Logical Multidimensional Database Design for Ragged and Unbalanced Aggregation. DMDW 2001: 7 - [c6]Tapio Niemi, Jyrki Nummenmaa, Peter Thanisch:
Constructing OLAP Cubes Based on Queries. DOLAP 2001: 9-15 - 2000
- [c5]Tapio Niemi, Jyrki Nummenmaa, Peter Thanisch:
Functional Dependencies in Controlling Sparsity of OLAP Cubes. DaWaK 2000: 199-209 - [c4]Tapio Niemi, Jyrki Nummenmaa:
A Query Method Based on Intensional Concept Definition. EJC 2000: 92-106
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