710 search results - page 31 / 142 » Querying continuous functions in a database system |
122
click to vote
ICIP
2001
IEEE
16 years 3 months ago
2001
IEEE
Face recognition has become an important topic within the field of pattern recognition and computer vision. In this field a number of different approaches to feature extraction, m...
148
click to vote
CORR
2010
Springer
14 years 9 months ago
2010
Springer
Matching dependencies were recently introduced as declarative rules for data cleaning and entity resolution. Enforcing a matching dependency on a database instance identifies the ...
119
click to vote
ICDE
2010
IEEE
16 years 1 months ago
2010
IEEE
Estimation via sampling out of highly selective join queries is well known to be problematic, most notably in online aggregation. Without goal-directed sampling strategies, samples...
129
click to vote
ICAIL
2007
ACM
15 years 5 months ago
2007
ACM
As massive document repositories and knowledge management systems continue to expand, in proprietary environments as well as on the Web, the need for duplicate detection becomes i...
121
click to vote
DBPL
1995
Springer
15 years 5 months ago
1995
Springer
We study the problem of maintaining recursively-de ned views, such as the transitive closure of a relation, in traditional relational languages that do not have recursion mechanis...