173 search results - page 18 / 35 » Adaptive Caching for Continuous Queries |
SIGIR
2012
ACM
11 years 9 months ago
2012
ACM
Many important search tasks require multiple search sessions to complete. Tasks such as travel planning, large purchases, or job searches can span hours, days, or even weeks. Inev...
ICDE
2006
IEEE
14 years 8 months ago
2006
IEEE
Adaptivity is a challenging open issue in data stream management. In this paper, we tackle the problem of memory adaptivity inside a system executing temporal sliding window queri...
AAAI
2008
13 years 9 months ago
2008
ADtrees, a data structure useful for caching sufficient statistics, have been successfully adapted to grow lazily when memory is limited and to update sequentially with an increme...
ASPLOS
2004
ACM
14 years 5 days ago
2004
ACM
Increased integration in the form of multiple processor cores on a single die, relatively constant die sizes, shrinking power envelopes, and emerging applications create a new cha...
CGF
2008
13 years 6 months ago
2008
This paper presents a novel method that effectively combines both control variates and importance sampling in a sequential Monte Carlo context. The radiance estimates computed dur...