254 search results - page 47 / 51 » Extended Process Rewrite Systems: Expressiveness and Reachab... |
90
Voted
SIGGRAPH
1994
ACM
15 years 1 months ago
1994
ACM
We describe a data visualization system based on spreadsheets. Cells in our spreadsheet contain graphical objects such as images, volumes, or movies. Cells may also contain widget...
ICDT
2012
ACM
12 years 12 months ago
2012
ACM
A universal model of a database D and a set Σ of integrity constraints is a database that extends D, satisfies Σ, and is most general in the sense that it contains sound and co...
COOPIS
2002
IEEE
15 years 2 months ago
2002
IEEE
This paper presents a specifically database-inspired approach (called DOGMA) for engineering formal ontologies, implemented as shared resources used to express agreed formal semant...
AOSD
2008
ACM
14 years 11 months ago
2008
ACM
Program enhancement refers to adding new functionality to an existing program. We argue that repetitive program enhancement tasks can be expressed as patterns, and that the applic...
79
Voted
NAACL
1994
14 years 10 months ago
1994
Most recent research in trainable part of speech taggers has explored stochastic tagging. While these taggers obtain high accuracy, linguistic information is captured indirectly, ...