581 search results - page 22 / 117 » Incremental View Maintenance |
SIGMOD
2010
ACM
14 years 1 months ago
2010
ACM
WWW
2003
ACM
14 years 9 months ago
2003
ACM
Recent work on incremental crawling has enabled the indexed document collection of a search engine to be more synchronized with the changing World Wide Web. However, this synchron...
WAIM
2010
Springer
13 years 6 months ago
2010
Springer
Immediate materialized view maintenance with transactional consistency is highly desirable to support real-time decision making. Nevertheless, due to high deadlock rates, such main...
EDBT
2006
ACM
13 years 10 months ago
2006
ACM
Random sampling is a well-known technique for approximate processing of large datasets. We introduce a set of algorithms for incremental maintenance of large random samples on seco...
VLDB
1998
ACM
14 years 22 days ago
1998
ACM
The size of The Boeing Company posts some stringent requirements on data warehouse design and implementation. We summarize four interesting and challenging issues in developing ve...