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IRAL
2003
ACM
15 years 12 months ago
Temporal ranking for fresh information retrieval
In business, the retrieval of up-to-date, or fresh, information is very important. It is difficult for conventional search engines based on a centralized architecture to retrieve ...
Nobuyoshi Sato, Minoru Uehara, Yoshifumi Sakai
BTW
2003
Springer
119views Database» more  BTW 2003»
15 years 12 months ago
Multidimensional Mapping and Indexing of XML
: We propose a multidimensional approach to store XML data in relational database systems. In contrast to other efforts we suggest a solution to the problem using established datab...
Michael G. Bauer, Frank Ramsak, Rudolf Bayer
CAISE
2003
Springer
15 years 12 months ago
Extending UML to Represent XML Schemas
The consolidation of the Web as one of the most important ways to share and spread information has given raise to a huge amount of information systems for this media. This is the r...
Belén Vela, Esperanza Marcos
EAGC
2003
Springer
15 years 12 months ago
ULabGrid, an Infrastructure to Develop Distant Laboratories for Undergrad Students over a Grid
Abstract. Nowadays, there is a big discussion about two different topics: how distance learning and the old fashioned learning can be improved using the new technologies. In both ...
Oscar Ardaiz, Pau Artigas, Luis Díaz de Cer...
HYBRID
2003
Springer
15 years 12 months ago
On the Causality of Mixed-Signal and Hybrid Models
This paper extends the application of the Cantor metric as a mathematical tool for defining causalities from pure discrete models to mixed-signal and hybrid models. Using the Cant...
Jie Liu, Edward A. Lee