1611 search results - page 146 / 323 » Supporting Exploratory Queries in Databases |
137
Voted
SIGMOD
2008
ACM
15 years 3 months ago
2008
ACM
We consider the problem of evaluating multiple overlapping queries defined on data streams, where each query is a conjunction of multiple filters and each filter may be shared acr...
114
Voted
CIKM
2009
Springer
15 years 7 months ago
2009
Springer
The XML support in relational databases and the SQL/XML language are still relatively new as compared to purely relational databases and traditional SQL. Today, most database user...
249
Voted
ICDE
2002
IEEE
16 years 5 months ago
2002
IEEE
Obtaining fast and good quality approximations to data distributions is a problem of central interest to database management. A variety of popular database applications including,...
123
click to vote
ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
Ranking of query/search answers, although introduced by early information retrieval systems, has become mandatory for internet searches. When the answers of a query or search are ...
128
click to vote
SIGMOD
2002
ACM
16 years 3 months ago
2002
ACM
This work is a proposal for a database index structure that has been specifically designed to support the evaluation of XPath queries. As such, the index is capable to support all...