4051 search results - page 114 / 811 » Aggregation |
130
Voted
NMR
2004
Springer
15 years 8 months ago
2004
Springer
All major semantics of normal logic programs and normal logic programs with aggregates can be described as fixpoints of the one-step provability operator or of operators that can...
100
Voted
PACS
2004
Springer
15 years 8 months ago
2004
Springer
Management of power in data centers is driven by the need to not exceed circuit capacity. The methods employed in the oversight of these power circuits are typically static and ad...
165
Voted
WMCSA
2002
IEEE
15 years 7 months ago
2002
IEEE
Many “ubiquitous computing” applications need a constant flow of information about their environment to be able to adapt to their changing context. To support these “contex...
127
Voted
ICNP
1999
IEEE
15 years 7 months ago
1999
IEEE
As the most widely used reliable transport in today's Internet, TCP has been extensively studied in the past. However, previous research usually only considers a small or med...
126
Voted
VLDB
1998
ACM
15 years 7 months ago
1998
ACM
Telecommunication networks process verylarge numbers of events in real time. In this environment, database applications demand both high throughput (at reasonable costs), and pred...