310 search results - page 49 / 62 » From Non-Negative to General Operator Cost Partitioning |
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DOLAP
2003
ACM
15 years 4 months ago
2003
ACM
Multidimensional aggregation queries constitute the single most important class of queries for data warehousing applications and decision support systems. The bottleneck in the ev...
ICDCSW
2002
IEEE
15 years 4 months ago
2002
IEEE
Sensor networks are distributed event-based systems that differ from traditional communication networks in several ways: sensor networks have severe energy constraints, redundant ...
DAC
1997
ACM
15 years 3 months ago
1997
ACM
—Many application-specific architectures provide indirect addressing modes with auto-increment/decrement arithmetic. Since these architectures generally do not feature an indexe...
ANCS
2007
ACM
15 years 3 months ago
2007
ACM
We propose a distributed congestion management scheme for non-blocking, 3-stage Clos networks, comprising plain buffered crossbar switches. VOQ requests are routed using multipath...
DAC
2004
ACM
15 years 2 months ago
2004
ACM
In a CMOS combinational logic circuit, the subthreshold leakage current in the standby state depends on the state of the inputs. In this paper we present a new approach to identif...