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» Continuously adaptive continuous queries over streams
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SIGMOD
2006
ACM
219views Database» more  SIGMOD 2006»
16 years 1 months ago
Modeling skew in data streams
Data stream applications have made use of statistical summaries to reason about the data using nonparametric tools such as histograms, heavy hitters, and join sizes. However, rela...
Flip Korn, S. Muthukrishnan, Yihua Wu
TREC
2003
15 years 2 months ago
Overview of the TREC 2003 Web Track
The TREC 2003 web track consisted of both a non-interactive stream and an interactive stream. Both streams worked with the .GOV test collection. The non-interactive stream continu...
Nick Craswell, David Hawking, Ross Wilkinson, Ming...
IS
2007
15 years 27 days ago
Evaluation of probabilistic queries over imprecise data in constantly-evolving environments
Sensors are often employed to monitor continuously changing entities like locations of moving objects and temperature. The sensor readings are reported to a database system, and a...
Reynold Cheng, Dmitri V. Kalashnikov, Sunil Prabha...
ICRA
2006
IEEE
85views Robotics» more  ICRA 2006»
15 years 7 months ago
A Multi-robot System for Continuous Area Sweeping Tasks
— As mobile robots become increasingly autonomous over extended periods of time, opportunities arise for their use on repetitive tasks. We define and implement behaviors for a c...
Mazda Ahmadi, Peter Stone
162
Voted
ESA
2010
Springer
246views Algorithms» more  ESA 2010»
15 years 2 months ago
Estimating the Average of a Lipschitz-Continuous Function from One Sample
We study the problem of estimating the average of a Lipschitz continuous function f defined over a metric space, by querying f at only a single point. More specifically, we explore...
Abhimanyu Das, David Kempe