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VLDB
1999
ACM
162views Database» more  VLDB 1999»
15 years 2 months ago
Active Views for Electronic Commerce
Electronic commerce is emerging as a major Websupported application. In this paper we argue that database technology can, and should, provide the backbone for a wide range of such...
Serge Abiteboul, Bernd Amann, Sophie Cluet, Anat E...
EDBT
2006
ACM
117views Database» more  EDBT 2006»
15 years 1 months ago
Model-Independent Schema and Data Translation
Abstract. We describe MIDST, an implementation of the model management operator ModelGen, which translates schemas from one model to another, for example from OO to SQL or from SQL...
Paolo Atzeni, Paolo Cappellari, Philip A. Bernstei...
ICDAR
2009
IEEE
15 years 4 months ago
Isolated Handwritten Farsi Numerals Recognition Using Sparse and Over-Complete Representations
A new isolated handwritten Farsi numeral recognition algorithm is proposed in this paper, which exploits the sparse and over-complete structure from the handwritten Farsi numeral ...
Wumo Pan, Tien D. Bui, Ching Y. Suen
COCOON
2009
Springer
15 years 4 months ago
Computing Bond Types in Molecule Graphs
In this paper, we deal with restoring missing information in molecule databases: Some data formats only store the atoms’ configuration but omit bond multiplicities. As this info...
Sebastian Böcker, Quang Bao Anh Bui, Patrick ...
WEBDB
2005
Springer
132views Database» more  WEBDB 2005»
15 years 3 months ago
On the role of composition in XQuery
Nonrecursive XQuery is known to be hard for nondeterministic exponential time. Thus it is commonly believed that any algorithm for evaluating XQuery has to require exponential amo...
Christoph Koch