2223 search results - page 391 / 445 » Query Optimization in an OODBMS |
136
Voted
ECOOP
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. Software systems obey the 80/20 rule: aggressively optimizing a vital few execution paths yields large speedups. However, finding the vital few paths can be difficult, e...
126
Voted
CIDR
2009
15 years 4 months ago
2009
Energy costs are quickly rising in large-scale data centers and are soon projected to overtake the cost of hardware. As a result, data center operators have recently started turni...
172
Voted
VLDB
2002
ACM
15 years 3 months ago
2002
ACM
Complex database queries require the use of memory-intensive operators like sort and hashjoin. Those operators need memory, also referred to as SQL memory, to process their input ...
112
Voted
IPPS
2009
IEEE
15 years 10 months ago
2009
IEEE
In this paper, we explore the problem of mapping filtering services on large-scale heterogeneous platforms. Two important optimization criteria should be considered in such a fra...
113
Voted
SIGECOM
2004
ACM
15 years 9 months ago
2004
ACM
The revelation principle is a cornerstone tool in mechanism design. It states that one can restrict attention, without loss in the designer’s objective, to mechanisms in which A...