21094 search results - page 3797 / 4219 » An experiment using DLV-K |
198
click to vote
OSDI
2002
ACM
16 years 7 months ago
2002
ACM
Many system errors do not emerge unless some intricate sequence of events occurs. In practice, this means that most systems have errors that only trigger after days or weeks of ex...
282
click to vote
VLDB
2008
ACM
16 years 7 months ago
2008
ACM
Several variations of nearest neighbor (NN) query have been investigated by the database community. However, realworld applications often result in the formulation of new variatio...
261
click to vote
SIGMOD
2009
ACM
16 years 7 months ago
2009
ACM
Synchronous transactional logging is the central mechanism for ensuring data persistency and recoverability in database systems. Unfortunately, magnetic disks are ill-suited for t...
294
click to vote
SIGMOD
2009
ACM
16 years 7 months ago
2009
ACM
Ranking queries are essential tools to process large amounts of probabilistic data that encode exponentially many possible deterministic instances. In many applications where unce...
301
click to vote
SIGMOD
2009
ACM
16 years 7 months ago
2009
ACM
Column-oriented database systems [19, 23] perform better than traditional row-oriented database systems on analytical workloads such as those found in decision support and busines...