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SIGMOD
2007
ACM
168views Database» more  SIGMOD 2007»
16 years 3 months ago
In-network execution of monitoring queries in sensor networks
Sensor networks are widely used in many applications for collecting information from the physical environment. In these applications, it is usually necessary to track the relation...
Xiaoyan Yang, Hock-Beng Lim, M. Tamer Özsu, K...
SIGMOD
2007
ACM
165views Database» more  SIGMOD 2007»
16 years 3 months ago
Statistical analysis of sketch estimators
Sketching techniques can provide approximate answers to aggregate queries either for data-streaming or distributed computation. Small space summaries that have linearity propertie...
Florin Rusu, Alin Dobra
SIGMOD
2007
ACM
153views Database» more  SIGMOD 2007»
16 years 3 months ago
Scaling games to epic proportion
We introduce scalability for computer games as the next frontier for techniques from data management. A very important aspect of computer games is the artificial intelligence (AI)...
Walker M. White, Alan J. Demers, Christoph Koch, J...
224
Voted
SIGMOD
2006
ACM
208views Database» more  SIGMOD 2006»
16 years 3 months ago
Data management for a smart earth: the Swiss NCCR-MICS initiative
The Swiss National Competence Center for Research in mobile Information and Communication Systems (NCCR-MICS or MICS) is one of several research initiatives sponsored by the Swiss...
Karl Aberer, Gustavo Alonso, Donald Kossmann
241
Voted
SIGMOD
2006
ACM
171views Database» more  SIGMOD 2006»
16 years 3 months ago
Communication-efficient distributed monitoring of thresholded counts
Monitoring is an issue of primary concern in current and next generation networked systems. For example, the objective of sensor networks is to monitor their surroundings for a va...
Ram Keralapura, Graham Cormode, Jeyashankher Ramam...