4842 search results - page 25 / 969 » A Calculus for Data Mapping |
VLDB
2007
ACM
14 years 1 months ago
2007
ACM
This paper reports our first set of results on managing uncertainty in data integration. We posit that data-integration systems need to handle uncertainty at three levels, and do...
EDBT
2008
ACM
14 years 7 months ago
2008
ACM
Most previous schema mapping works focus on creating mappings in specific data models for data transformation, failing to capture a richer set of possible relationships between sc...
VISSOFT
2002
IEEE
14 years 19 days ago
2002
IEEE
Interesting events and state mapping are two approaches used to specify software visualization. They are applied in, respectively, event-driven and data-driven visualization syste...
EMISA
2006
Springer
13 years 11 months ago
2006
Springer
: This paper summarizes how an algebra for mobile systems, the -calculus, can be applied as unified formal foundation to service oriented architectures (SOA). The concepts accounte...
JLP
2002
13 years 7 months ago
2002
State machines consume and process actions complementary to programs issuing actions. State machines maintain a state and reply with a boolean response to each action in their int...