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SIGMOD
2010
ACM
15 years 2 months ago
2010
ACM
Parameterized queries are commonly used in database applications. In a parameterized query, the same SQL statement is potentially executed multiple times with different parameter ...
PPOPP
2009
ACM
15 years 2 months ago
2009
ACM
Boosted transactions offer an attractive method that enables programmers to create larger transactions that scale well and offer deadlock-free guarantees. However, as boosted tran...
CIKM
2001
Springer
15 years 2 months ago
2001
Springer
Using materialized view to accelerate OLAP queries is one of the most common methods used in ROLAP systems. However, high storage and computation cost make this method very diffic...
AIIA
1999
Springer
15 years 2 months ago
1999
Springer
This paper presents thedistributed implementationof ALIAS, an architecture composed of several cooperating intelligent agents. This system is particularly suited to solve problems ...
SIGIR
1998
ACM
15 years 2 months ago
1998
ACM
Most casual users of IR systems type short queries. Recent research has shown that adding new words to these queries via adhoc feedback improves the retrieval e ectiveness of such ...