1836 search results - page 9 / 368 » Hierarchies for semantic classes |
INFSOF
1998
14 years 9 months ago
1998
In this paper, we present a locking-based concurrency control scheme for object-oriented databases (OODBs). Our scheme deals with class hierarchy which is an important property in...
CSMR
2005
IEEE
15 years 3 months ago
2005
IEEE
Analyzing historical information can show how a software system evolved into its current state, which parts of the system are stable and which have changed more. However, historic...
FCA
2005
Springer
15 years 3 months ago
2005
Springer
The class hierarchy is an important aspect of object-oriented software development. Design and maintenance of such a hierarchy is a difficult task that is often accomplished witho...
OOPSLA
1997
Springer
15 years 1 months ago
1997
Springer
Class libraries are generally designed with an emphasis on versatility and extensibility. Applications that use a library typically exercise only part of the library’s functiona...
70
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AML
2006
14 years 9 months ago
2006
We prove that the existential theory of the Turing degrees, in the language with Turing reduction, 0, and unary relations for the classes in the generalized high/low hierarchy, is ...