1268 search results - page 208 / 254 » On database query languages for K-relations |
139
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XIMEP
2005
ACM
15 years 11 months ago
2005
ACM
As XML finds its place in information technology, query languages for XML attract much attention. Among them XPath is the most known. This article reveals a surprising fact that ...
189
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EPIA
2003
Springer
15 years 10 months ago
2003
Springer
Modern information retrieval systems need the capability to reason about the knowledge conveyed by text bases. In this paper a methodology to automatically create ontologies and cl...
157
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ERCIMDL
1999
Springer
15 years 9 months ago
1999
Springer
Abstract. This text motivates and de nes a generic model for interactive online or o ine product catalogs. Based on a detailed requirements analysis, the data model is de ned usi...
115
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UM
2005
Springer
15 years 11 months ago
2005
Springer
This paper describes the process by which we constructed a user model for ERST - an External Representation Selection Tutor - which recommends external representations (ERs) for pa...
149
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DEXA
2004
Springer
15 years 11 months ago
2004
Springer
Topological predicates between spatial objects have always been a main area of research on spatial data handling, reasoning, and query languages. The focus of research has definit...