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Schema Evolution
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... 287.26 KB The use of computers to assist in the learning situation in a simulation, game, tutorial, or drill and practice mode is reviewed on an ...
Publication - admin - 04/16/2013 - 17:49 - 0 comments - 1 attachment
... 1.11 MB In this paper, we illustrate a preliminary approach to the translation of Web ... basic functions performing XML transformations expressed in XQuery. Practical examples are provided to show the effectiveness of the ...
Publication - paolop - 04/16/2013 - 09:38 - 0 comments - 1 attachment
... the gap of different data formats, and a query is given in the destination format, query reformulation can speed up the transformation of data. We achieve this speed-up in transformation when only the required data segment, described by the ...
Publication - hartung - 04/16/2013 - 05:05 - 0 comments - 0 attachments
... Proc. 3rd ER-Workshop Evolution and Change in Data Management (ECDM 2004), LNCS 3289 ... is the ability of the database to respond to changes in the real world by allowing the schema to evolve. The multidimensional ...
Publication - cat - 04/16/2013 - 04:16 - 0 comments - 1 attachment
... of knowledge construction and modeling premises. In this paper, we first consider the fundamental issues of conceptual relations ...
Publication - cat - 04/16/2013 - 04:16 - 0 comments - 0 attachments
... Proc. 3rd Int. Workshop on Evolution and Change in Data Management (ECDM 2004), LNCS 3289 ... can be considered a combination ofschema evolution, in which the structure evolves with the addition and deletion of attributes and ...
Publication - cat - 04/16/2013 - 04:05 - 0 comments - 1 attachment
... supporting context-aware adaptation of Internet services in a mobile computing environment. The CARE hybrid reasoning mechanism is based ... between ontological reasoning and efficient reasoning in a restricted logic programming language. In this paper we report recent ...
Publication - admin - 04/15/2013 - 20:16 - 0 comments - 0 attachments