Sciweavers

19892 search results - page 31 / 3979
» The POSTGRES Data Model
Sort
View
IJCIS
1998
56views more  IJCIS 1998»
13 years 9 months ago
The Dimensional Fact Model: A Conceptual Model for Data Warehouses
Matteo Golfarelli, Dario Maio, Stefano Rizzi
ICEIS
2009
IEEE
13 years 7 months ago
Extending the UML-GeoFrame Data Model for Conceptual Modeling of Network Applications
Sergio Murilo Stempliuc, Jugurta Lisboa Filho, Mar...
APCCM
2008
13 years 11 months ago
A Conceptual Model for Multidimensional Data
This paper introduces a Conceptual Data Model for Data Warehouse including multidimensional aggregation. It is based on Entity-Relationships data model. The conceptual data model ...
Anand S. Kamble
ICA
2012
Springer
12 years 5 months ago
Audio Imputation Using the Non-negative Hidden Markov Model
Abstract. Missing data in corrupted audio recordings poses a challenging problem for audio signal processing. In this paper we present an approach that allows us to estimate missin...
Jinyu Han, Gautham J. Mysore, Bryan Pardo
WSC
2004
13 years 11 months ago
A Data Warehouse Environment for Storing and Analyzing Simulation Output Data
Discrete event simulation modelling has been extensively used in modelling complex systems. Although it offers great conceptual-modelling flexibility, it is both computationally e...
Christos Vasilakis, Elia El-Darzi, Panagiotis Chou...