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FOCS
1990
IEEE
14 years 26 days ago
Separating Distribution-Free and Mistake-Bound Learning Models over the Boolean Domain
Two of the most commonly used models in computational learning theory are the distribution-free model in which examples are chosen from a fixed but arbitrary distribution, and the ...
Avrim Blum
DOLAP
2008
ACM
13 years 10 months ago
Solving summarizability problems in fact-dimension relationships for multidimensional models
Multidimensional analysis allows decision makers to efficiently and effectively use data analysis tools, which mainly depend on multidimensional (MD) structures of a data warehous...
Jose-Norberto Mazón, Jens Lechtenbörge...
CASCON
1996
148views Education» more  CASCON 1996»
13 years 10 months ago
Reuse in the application layer
Today's advanced CASE tools, combining the building-block and generative approaches to software reuse, are effective for reuse of software components and procedures in the pr...
Hirotomo Okuno, Hideki Matsumoto, Hironori Asai, M...
EDBT
2006
ACM
177views Database» more  EDBT 2006»
14 years 9 months ago
Authorization-Transparent Access Control for XML Under the Non-Truman Model
In authorization-transparent access control, users formulate their queries against the database schema rather than against authorization views that transform and hide data. The Tru...
Alberto O. Mendelzon, Renée J. Miller, Yaro...
EEE
2004
IEEE
14 years 17 days ago
Value-Based Design of Collaboration Processes for e-Commerce
Designing cross-organizational e-business applications faces the problem that the collaborating businesses must align their commercial interests without any central decision makin...
Pascal van Eck, Jaap Gordijn, Roel Wieringa