8785 search results - page 1756 / 1757 » Management of data with uncertainties |
ICDE
2012
IEEE
11 years 8 months ago
2012
IEEE
— Accurate query performance prediction (QPP) is central to effective resource management, query optimization and query scheduling. Analytical cost models, used in current genera...
EDBT
2012
ACM
11 years 8 months ago
2012
ACM
Web search logs contain extremely sensitive data, as evidenced by the recent AOL incident. However, storing and analyzing search logs can be very useful for many purposes (i.e. in...
EDBT
2012
ACM
11 years 8 months ago
2012
ACM
Most recommendation methods (e.g., collaborative filtering) consist of (1) a computationally intense offline phase that computes a recommender model based on users’ opinions o...
EDBT
2012
ACM
11 years 8 months ago
2012
ACM
Conventional research on similarity search focuses on measuring the similarity between objects with the same type. However, in many real-world applications, we need to measure the...
SIGMOD
2007
ACM
14 years 6 months ago
2007
ACM
The popularity of high-density flash memory as data storage media has increased steadily for a wide spectrum of computing devices such as PDA's, MP3 players, mobile phones an...