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FSTTCS
2009
Springer
14 years 2 months ago
Arithmetic Circuits and the Hadamard Product of Polynomials
Motivated by the Hadamard product of matrices we define the Hadamard product of multivariate polynomials and study its arithmetic circuit and branching program complexity. We also...
Vikraman Arvind, Pushkar S. Joglekar, Srikanth Sri...
DASFAA
2006
IEEE
111views Database» more  DASFAA 2006»
14 years 1 months ago
Holistic Schema Mappings for XML-on-RDBMS
When hosting XML information on relational backends, a mapping has to be established between the schemas of the information source and the target storage repositories. A rich body ...
Priti Patil, Jayant R. Haritsa
ER
2007
Springer
138views Database» more  ER 2007»
13 years 9 months ago
Model-Driven Development Based Transformation of Stereotyped Class Diagrams to XML Schemas in a Healthcare Context
The health sector uses clinical guidelines as instruments for helping decision making. We are interested in the development of a ubiquitous decision support system (UDSS) for clini...
Eladio Domínguez, Jorge Lloret, Beatriz P&e...
SIGMOD
2010
ACM
249views Database» more  SIGMOD 2010»
13 years 7 months ago
Worry-free database upgrades: automated model-driven evolution of schemas and complex mappings
Schema evolution is an unavoidable consequence of the application development lifecycle. The two primary schemas in an application, the client conceptual object model and the pers...
James F. Terwilliger, Philip A. Bernstein, Adi Unn...
IC
2004
13 years 8 months ago
Accurate Web Service Composition Using Global Data Schema
The emergence of Web Service has led to more research into Web Services composition. It has received much interest to support business-to-business or enterprise application integra...
Shoujian Yu, Chao Yang, Jiajin Le