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» Approximate Temporal Aggregation
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VLDB
2001
ACM
76views Database» more  VLDB 2001»
13 years 11 months ago
Surfing Wavelets on Streams: One-Pass Summaries for Approximate Aggregate Queries
Anna C. Gilbert, Yannis Kotidis, S. Muthukrishnan,...
VLDB
2000
ACM
95views Database» more  VLDB 2000»
13 years 10 months ago
Approximating Aggregate Queries about Web Pages via Random Walks
Ziv Bar-Yossef, Alexander C. Berg, Steve Chien, Ji...
ER
2006
Springer
83views Database» more  ER 2006»
13 years 10 months ago
Time-Aggregated Graphs for Modeling Spatio-temporal Networks
regated Graphs for Modeling Spatio-Temporal Networks - An Extended Abstract Technical Report Department of Computer Science and Engineering University of Minnesota 4-192 EECS Build...
Betsy George, Shashi Shekhar
ICC
2007
IEEE
168views Communications» more  ICC 2007»
14 years 1 months ago
Energy and QoS Aware Packet Forwarding in Wireless Sensor Networks
— We consider energy efficient packet forwarding with quality-of-service (QoS) guarantee for wireless sensor networks (WSNs). In most existing wireless network protocols, route ...
Rong Yu, Yan Zhang, Zhi Sun, Shunliang Mei