525 search results - page 74 / 105 » On Query Algebras for Probabilistic Databases |
127
Voted
VLDB
2001
ACM
15 years 8 months ago
2001
ACM
imizer Communication using Abstract Plans in Sybase ASE Query optimizers are error prone, due to both their nature and the increased search space that modern query processing requ...
119
Voted
DEBS
2007
ACM
15 years 7 months ago
2007
ACM
Queries for composite events typically involve the four complementary dimensions of event data, event composition, relationships between events (esp. temporal and causal), and acc...
122
Voted
DEBU
2002
15 years 3 months ago
2002
An increasing number of business users and software applications need to process information that is accessible via multiple diverse information systems, such as database systems,...
146
Voted
SIGMOD
2004
ACM
16 years 3 months ago
2004
ACM
Spatial Database Management Systems (SDBMS), e.g., Geographical Information Systems, that manage spatial objects such as points, lines, and hyper-rectangles, often have very high ...
118
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CIVR
2007
Springer
15 years 9 months ago
2007
Springer
Scalability is the key issue in making content-based copy detection (CBCD) methods practical for very large image and video databases. Since copies are transformed versions of ori...