492 search results - page 41 / 99 » Computing aggregations in database query languages |
CIKM
2009
Springer
14 years 4 months ago
2009
Springer
Leveraging information from relevance assessments has been proposed as an effective means for improving retrieval. We introduce a novel language modeling method which uses inform...
CLOUD
2010
ACM
14 years 3 months ago
2010
ACM
Large-scale, user-facing applications are increasingly moving from relational databases to distributed key/value stores for high-request-rate, low-latency workloads. Often, this m...
SIGMOD
2008
ACM
14 years 10 months ago
2008
ACM
We propose to demonstrate SGL, a language and system for writing computer games using data management techniques. We will demonstrate a complete game built using the system, and s...
ECOOPW
1999
Springer
14 years 2 months ago
1999
Springer
In many application scenarios the database is changing quite rapidly. Because the management of such data is rather expensive and cumbersome, many applications like data warehouse...
SCCC
2005
IEEE
14 years 3 months ago
2005
IEEE
Databases may not satisfy integrity constraints (ICs) for several reasons. Nevertheless, in most of the cases an important part of the data is still consistent wrt certain desired...