311 search results - page 22 / 63 » Evaluating Complex Semantic Artifacts |
VLDB
1993
ACM
15 years 1 months ago
1993
ACM
The enforcement of semantic integrity constraints in data and knowledge bases constitutea a major performance bottleneck. Integrity constraint simplification methods aim at reduci...
UIST
1997
ACM
15 years 1 months ago
1997
ACM
Asynchronous collaboration is characterized by the degree of independence collaborators have from one another. In particular, collaborators working asynchronously typically have l...
TKDE
2008
14 years 9 months ago
2008
An important problem in the area of homeland security is to identify abnormal or suspicious entities in large datasets. Although there are methods from data mining and social netwo...
COLING
1990
14 years 10 months ago
1990
: CLG(2) is the latest member of a family of grammar formalisms centered around the notion of complex constraint expression for describing phrasal and iexical information and princ...
SMALLTALK
2007
Springer
15 years 3 months ago
2007
Springer
Real world software systems change continuously to meet new demands. Most programming languages and development environments, however, are more concerned with limiting the effects...