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ISCI
2007
151views more  ISCI 2007»
15 years 6 months ago
Enriching the ER model based on discovered association rules
The entity–relationship (ER) model, a powerful means for business and data modeling, needs to be enriched with new semantics as the real world changes and its understanding impr...
Guoqing Chen, Ming Ren, Peng Yan, Xunhua Guo
JAPLL
2007
78views more  JAPLL 2007»
15 years 6 months ago
Execution architectures for program algebra
We investigate the notion of an execution architecture in the setting of the program algebra PGA, and distinguish two sorts of these: analytic architectures, designed for the purp...
Jan A. Bergstra, Alban Ponse
TKDE
2008
198views more  TKDE 2008»
15 years 6 months ago
Web People Search via Connection Analysis
Nowadays, searches for the web pages of a person with a given name constitute a notable fraction of queries to Web search engines. Such a query would normally return web pages rela...
Dmitri V. Kalashnikov, Zhaoqi Chen, Sharad Mehrotr...
TOPNOC
2008
15 years 6 months ago
Time Recursive Petri Nets
Recursive Petri Nets (RPNs) allow to design and analyze complex discrete event systems. Indeed, RPNs enable to model patterns of discrete event systems related to the dynamic struc...
Djaouida Dahmani, Jean-Michel Ilié, Malika ...
JOLLI
2007
88views more  JOLLI 2007»
15 years 6 months ago
Toward discourse representation via pregroup grammars
Every pregroup grammar is shown to be strongly equivalent to one which uses basic types and left and right adjoints of basic types only. Therefore a semantical interpretation is i...
Anne Preller