Authors: Algergawy, Alsayed; Schallehn, Eike; Saake, Gunter Author: Algergawy, A ...
Publication - alsayed - 07/28/2016 - 08:29 - 0 comments - 0 attachments
... databases. The small collection of operators permit: (1) connecting generalization hierarchies to form a new hierarchy, (2) adding ...
Publication - cat - 04/17/2013 - 09:27 - 0 comments - 1 attachment
... illustrative examples. The main points of this paper are: (1) to differentiate the semantic mapping maintenance problem from the schema ...
Publication - erhard - 04/17/2013 - 06:27 - 0 comments - 0 attachments
... many systems to semiautomatically perform schema matching [1]. Schema mapping tools generally provide the user with a graphical interface ...
Publication - cat - 04/17/2013 - 03:16 - 0 comments - 1 attachment
... the tools. However, the semantics of complex mappings (n:1, 1:m and n:m relationships) is hard to support. These mappings are usually ...
Publication - huliganka - 04/16/2013 - 23:27 - 0 comments - 1 attachment
... Journal of Computer and System Sciences, Vol. 48, No. 1, 1994 URL: ...
Publication - cat - 04/16/2013 - 18:38 - 0 comments - 1 attachment
Authors: Dominguez, Eladio; Lloret, Jorge; Rubio, Angel Luis; Zapata, Maria Antonia Author: Dominguez, E ...
Publication - jlloret - 04/16/2013 - 14:49 - 0 comments - 0 attachments
... Schlagwort\"). Informatik-Spektrum, Band 26, Heft 1, Februar 2003, S. 17-19 URL: ...
Publication - cat - 04/16/2013 - 11:16 - 0 comments - 1 attachment
... as a telling example of the many uses and benefits of HMM[1]. (Database s.e., Mapping evolution, relational, Versioning, Workshop, ...
Publication - krlis1337 - 04/16/2013 - 10:05 - 0 comments - 0 attachments
... of information existing in the Web, computers have (1) to translate such knowledge, typically from text documents, into a data ...
Publication - cat - 04/16/2013 - 09:49 - 0 comments - 0 attachments
... The alignment consists of the following four steps: 1) acquiring terms, 2) identifying anchors (i.e., shared concepts) lexically, ... No evidence was found for 7.5% of the anchors and 1.5% received negative evidence. Discussion. The importance of taking ...
Publication - hartung - 04/16/2013 - 08:05 - 0 comments - 0 attachments
... to query the user. The user’s feedbacks are used to: 1) correct the mistake matching and 2) propagate the supervise information to ...
Publication - cat - 04/16/2013 - 07:27 - 0 comments - 0 attachments
... In particular, HSM can identify both simple matching i.e., 1:1 matching, and complex matching, i.e., 1:n or m:n matching, between ...
Publication - cat - 04/16/2013 - 06:49 - 0 comments - 0 attachments
... we develop a method and a design tool that provide: 1) adaptive enumeration of mul- tiple interesting integrated schemas, and 2) ...
Publication - cat - 04/16/2013 - 04:05 - 0 comments - 1 attachment
... semantics-based schema conversion methods are presented: 1) CPI converts an XML schema to a relational schema while preserving semantic ...
Publication - cat - 04/16/2013 - 01:05 - 0 comments - 0 attachments
... relies on lexical matching. Our evaluation has shown that (1) most of the advanced algorithms are either not publicly available or do not ...
Publication - cat - 04/15/2013 - 22:38 - 0 comments - 1 attachment
... http://precedings.nature.com/documents/3495/version/1 Citations: ...
Publication - cat - 04/15/2013 - 21:05 - 0 comments - 0 attachments
