32 search results - page 7 / 7 » Improving Adaptive Bagging Methods for Evolving Data Streams |
VLDB
1999
ACM
13 years 9 months ago
1999
ACM
This paper aims to improve the accuracy of query result-size estimations in query optimizers by leveraging the dynamic feedback obtained from observations on the executed query wo...
KDD
2010
ACM
13 years 3 months ago
2010
ACM
The dynamic marketplace in online advertising calls for ranking systems that are optimized to consistently promote and capitalize better performing ads. The streaming nature of on...