Title :
Completeness of Query Operations on Resource Spaces
Author :
Zhuge, Hai ; Yao, Erlin
Author_Institution :
Key Lab. of Intell. Inf. Process., Inst. of Comput. Technol., Beijing, China
Abstract :
A great variety of languages can be designed by different people for different purposes to operate resource spaces. Two fundamental issues are: can we design more operations in addition to existing operations? and, how many operations are sufficient or necessary? This paper solves these problems by investigating the theoretical basis for determining how complete a selection capability is provided in a resource operation sublanguage independent of any host language. The result is very useful to the design and analysis of operating languages.
Keywords :
query languages; query processing; host language; operating language analysis; operating language design; query operations; resource operation sublanguage; resource spaces; selection capability; theoretical basis; Resource Space Model; completeness; expressiveness.; operation; query; sufficiency;
Conference_Titel :
Semantics, Knowledge and Grid, 2006. SKG '06. Second International Conference on
Conference_Location :
Guilin
Print_ISBN :
0-7695-2673-X
DOI :
10.1109/SKG.2006.36
