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CIKM
1998
Springer
15 years 2 months ago
Supporting Fast Search in Time Series for Movement Patterns in Multiple Scales
An important investigation of time series involves searching for \movement" patterns, such as \going up" or \going down" or some combinations of them. Movement patt...
Yunyao Qu, Changzhou Wang, Xiaoyang Sean Wang
IMC
2003
ACM
15 years 3 months ago
Network performance monitoring at small time scales
SNMP statistics are usually collected over intervals of 5 minutes and correspond to average activity of IP links and network elements for the duration of the interval. Nevertheles...
Konstantina Papagiannaki, Rene L. Cruz, Christophe...
INFOCOM
2012
IEEE
13 years 6 days ago
Data centers power reduction: A two time scale approach for delay tolerant workloads
—In this work we focus on a stochastic optimization based approach to make distributed routing and server management decisions in the context of large-scale, geographically distr...
Yuan Yao, Longbo Huang, Abhishek Sharma, Leana Gol...
ICDE
2004
IEEE
92views Database» more  ICDE 2004»
15 years 11 months ago
Multi-Scale Histograms for Answering Queries over Time Series Data
Lei Chen 0002, M. Tamer Özsu
RTAS
2000
IEEE
15 years 2 months ago
Voltage-Clock-Scaling Adaptive Scheduling Techniques for Low Power in Hard Real-Time Systems
—Many embedded systems operate under severe power and energy constraints. Voltage clock scaling is one mechanism by which energy consumption may be reduced: It is based on the fa...
C. Mani Krishna, Yann-Hang Lee