Sciweavers

112 search results - page 10 / 23
» On the Expressiveness of Levesque's Normal Form
Sort
View
ICDE
2006
IEEE
169views Database» more  ICDE 2006»
15 years 11 months ago
Making Designer Schemas with Colors
XML schema design has two opposing goals: elimination of update anomalies requires that the schema be as normalized as possible; yet higher query performance and simpler query exp...
Nuwee Wiwatwattana, H. V. Jagadish, Laks V. S. Lak...
ICA
2007
Springer
15 years 3 months ago
Modeling and Estimation of Dependent Subspaces with Non-radially Symmetric and Skewed Densities
We extend the Gaussian scale mixture model of dependent subspace source densities to include non-radially symmetric densities using Generalized Gaussian random variables linked by ...
Jason A. Palmer, Kenneth Kreutz-Delgado, Bhaskar D...
JMIV
2006
112views more  JMIV 2006»
14 years 9 months ago
Improving Deriche-style Recursive Gaussian Filters
Gaussian smoothing filters and Gaussian derivative filters can be estimated by recursive IIR filters, as shown by Deriche [3, 4]. The design of those filters does, however, not enf...
Gunnar Farnebäck, Carl-Fredrik Westin
82
Voted
ENTCS
2006
114views more  ENTCS 2006»
14 years 9 months ago
Synthesis of Mealy Machines Using Derivatives
In Rutten [13] the theoretical basis was given for the synthesis of binary Mealy machines from specifications in 2-adic arithmetic. This construction is based on the symbolic comp...
Helle Hvid Hansen, David Costa, Jan J. M. M. Rutte...
96
Voted
JMLC
2000
Springer
15 years 1 months ago
Explicit Namespaces
A namespace is a mapping from labels to values. Most programming languages support different forms of namespaces, such as records, dictionaries, objects, environments, packages and...
Franz Achermann, Oscar Nierstrasz