4124 search results - page 624 / 825 » Improved Algorithms for Data Migration |
167
click to vote
SIGMOD
2001
ACM
16 years 5 months ago
2001
ACM
Materialized views have been found to be very effective at speeding up queries, and are increasingly being supported by commercial databases and data warehouse systems. However, w...
146
click to vote
EDBT
2006
ACM
16 years 5 months ago
2006
ACM
Skyline queries help users make intelligent decisions over complex data, where different and often conflicting criteria are considered. Current skyline computation methods are rest...
133
click to vote
ICFP
2002
ACM
16 years 4 months ago
2002
ACM
Generational collection has improved the efficiency of garbage collection in fast-allocating programs by focusing on collecting young garbage, but has done little to reduce the co...
112
click to vote
PERCOM
2004
ACM
16 years 4 months ago
2004
ACM
One way to improve inferences on sensor data is to tune the algorithms through a time-consuming offline procedure. A less expensive, and potentially more accurate method is to use...
145
Voted
WSDM
2010
ACM
16 years 2 months ago
2010
ACM
Query reformulation techniques based on query logs have been studied as a method of capturing user intent and improving retrieval effectiveness. The evaluation of these techniques...