3170 search results - page 139 / 634 » A Model For Information Quality Change |
WSDM
2010
ACM
14 years 6 months ago
2010
ACM
We consider a set of views stating possibly conflicting facts. Negative facts in the views may come, e.g., from functional dependencies in the underlying database schema. We want ...
SIGSOFT
2010
ACM
13 years 4 months ago
2010
ACM
In this paper, we study the decision making process involved in the five year lifecycle of a Bluetooth software product produced by a large, multi-national test and measurement fi...
CAISE
2008
Springer
13 years 11 months ago
2008
Springer
Abstract. Business-driven development favors the construction of process modifferent abstraction levels and by different people. As a consequence, there is a demand for consolidati...
SIGMOD
2007
ACM
14 years 9 months ago
2007
ACM
Declarative data quality has been an active research topic. The fundamental principle behind a declarative approach to data quality is the use of declarative statements to realize...
SIGIR
1996
ACM
14 years 1 months ago
1996
ACM
Information explosion across the Internet and elsewhere offers access to an increasing number of document collections. In order for users to e ectively access these collections, i...