599 search results - page 46 / 120 » Operator scheduling in data stream systems |
ICRA
1999
IEEE
14 years 17 hour ago
1999
IEEE
During teleoperation, the automatic identification of remote environment properties has the potential of improving performance by providing task-specific feedback to the operator. ...
VLDB
2007
ACM
14 years 8 months ago
2007
ACM
Low-latency and high-throughput processing are key requirements of data stream management systems (DSMSs). Hence, multi-core processors that provide high aggregate processing capa...
IDEAS
2005
IEEE
14 years 1 months ago
2005
IEEE
Adaptive operator scheduling algorithms for continuous query processing are usually designed to serve a single performance objective, such as minimizing memory usage or maximizing...
CSCW
2010
ACM
14 years 4 months ago
2010
ACM
Most studies of plans and situated work have applied ethnographic methods and and thus fail to provide any quantitative insight into the extent of this phenomenon. We present a st...
SIGMOD
2008
ACM
14 years 7 months ago
2008
ACM
A major problem in detecting events in streams of data is that the data can be imprecise (e.g. RFID data). However, current state-ofthe-art event detection systems such as Cayuga ...