Sciweavers

221 search results - page 34 / 45
» Evolving Logical Specification in Information Systems
Sort
View
OOIS
1994
Springer
14 years 15 days ago
Problems, Descriptions and Objects
The business of software development is solving problems. Following Polya, we can increase our ability to solve problems by focusing directly on problems themselves, on their part...
Michael Jackson
3DGIS
2006
Springer
14 years 2 months ago
3D Geometries in Spatial DBMS
Database management systems (DBMS) have significantly changed in the last several years. From a system dealing with management of administrative data they have involved to a spati...
Sisi Zlatanova
FOAL
2008
ACM
13 years 10 months ago
Incremental analysis of interference among aspects
Often, insertion of several aspects into one system is desired and in that case the problem of interference among the different aspects might arise, even if each aspect individual...
Emilia Katz, Shmuel Katz
PODS
2008
ACM
152views Database» more  PODS 2008»
14 years 8 months ago
Towards a theory of schema-mapping optimization
A schema mapping is a high-level specification that describes the relationship between two database schemas. As schema mappings constitute the essential building blocks of data ex...
Ronald Fagin, Phokion G. Kolaitis, Alan Nash, Luci...
DEBU
2008
118views more  DEBU 2008»
13 years 8 months ago
Big, Fast XQuery: Enabling Content Applications
Increasingly, companies recognize that most of their important information does not exist in relational stores but in documents. For a long time, textual information has been rela...
Mary Holstege