2468 search results - page 101 / 494 » Aggregation operators 2003 |
WOA
2003
13 years 10 months ago
2003
— Pervasive and ubiquitous computing is enabling the implementation of “smart environments”, i.e., environments where applications support and enhance the abilities of their ...
HOTI
2008
IEEE
14 years 3 months ago
2008
IEEE
The high performance switch plays a critical role in the high performance computer (HPC) system. The applications of HPC not only demand on the low latency and high bandwidth of t...
ISPDC
2006
IEEE
14 years 2 months ago
2006
IEEE
The centralised management of distributed computing infrastructures presents a number of considerable challenges, not least of which is the effective monitoring of physical resour...
VLDB
1990
ACM
14 years 27 days ago
1990
ACM
In this paper, we describe a new indexing technique, the time indez, for improving the performance of certain classes of temporal queries. The time index can be used to retrieve v...
WSC
2007
13 years 11 months ago
2007
Fluctuations of work-in-progress (WIP) levels cause variability of cycle time and often lead to productivity losses in semiconductor wafer fabrication plants. To identify sources ...