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MIXER
2004
13 years 10 months ago
Designing augmented interfaces for guided tours using multimedia sketches
One of the more interesting fields of application for augmented reality is cultural heritage. Designing augmented reality interfaces in this domain is difficult because it involve...
Margarita Martínez, Guadalupe Muñoz
ER
2007
Springer
107views Database» more  ER 2007»
14 years 2 months ago
A Conceptual Framework to Support Semantic Interoperability of Geospatial Datacubes
Today, we observe a wide use of geospatial databases that are implemented in many forms (e.g. transactional centralized systems, distributed databases, multidimensional datacubes)....
Tarek Sboui, Yvan Bédard, Jean Brodeur, Thi...
DOLAP
2006
ACM
14 years 2 months ago
HYPE: mining hierarchical sequential patterns
Mining data warehouses is still an open problem as few approaches really take the specificities of this framework into account (e.g. multidimensionality, hierarchies, historized ...
Marc Plantevit, Anne Laurent, Maguelonne Teisseire
ICDE
2003
IEEE
97views Database» more  ICDE 2003»
14 years 10 months ago
Spectral LPM: An Optimal Locality-Preserving Mapping using the Spectral (not Fractal) Order
For the past two decades, fractals (e.g., the Hilbert and Peano space-filling curves) have been considered the natural method for providing a locality-preserving mapping. The idea...
Mohamed F. Mokbel, Walid G. Aref, Ananth Grama
DEXAW
2000
IEEE
149views Database» more  DEXAW 2000»
14 years 1 months ago
On 3D Topological Relationships
This paper presents an integrated study on possible topological relationship between multidimensional simple objects in 0,1,2 and 3 D space. The formal categorisation of spatial r...
Sisi Zlatanova