2859 search results - page 223 / 572 » Querying Complex Structured Databases |
138
Voted
BIODATAMINING
2008
15 years 2 months ago
2008
Background: In computer science, database systems are based on the relational model founded by Edgar Codd in 1970. On the other hand, in the area of biology the word 'databas...
121
Voted
PDP
2008
IEEE
15 years 9 months ago
2008
IEEE
Searching for similar objects in metric-space databases can be efficiently solved by using index data structures. A number of alternative sequential indexes have been proposed in...
128
Voted
ER
2007
Springer
15 years 8 months ago
2007
Springer
To be a full-featured data exchange format, XML should support not only queries but also updates on its contents. The new W3C XML update facility has proposed a set of operators (...
115
Voted
CGF
1999
15 years 2 months ago
1999
We describe an approach for interactive collision detection and proximity computations on massive models composed of millions of geometric primitives. We address issues related to...
124
Voted
VLDB
1998
ACM
15 years 6 months ago
1998
ACM
The query execution engine in Microsoft SQL Server employs hash-based algorithms for inner and outer joins, semi-joins, set operations (such as intersection), grouping, and duplic...