43 search results - page 6 / 9 » Predicting Interval Probability in Data Querying |
EMNLP
2010
13 years 5 months ago
2010
Recurrent event queries (REQ) constitute a special class of search queries occurring at regular, predictable time intervals. The freshness of documents ranked for such queries is ...
PODS
2010
ACM
14 years 21 days ago
2010
ACM
Cardinality estimation is the problem of estimating the number of tuples returned by a query; it is a fundamentally important task in data management, used in query optimization, ...
ESORICS
2009
Springer
14 years 8 months ago
2009
Springer
Abstract. A range of attacks on network components, such as algorithmic denial-of-service attacks and cryptanalysis via timing attacks, are enabled by data structures for which an ...
AINA
2008
IEEE
14 years 2 months ago
2008
IEEE
Traditional cache invalidation schemes are not suitable to be employed in wireless environments due to the affections of mobility, energy consumption, and limited bandwidth. Cache ...
PVLDB
2008
13 years 7 months ago
2008
We study the efficient evaluation of top-k queries over data items, where the score of each item is dynamically computed by applying an item-specific function whose parameter valu...