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Adaptive Stream Resource Management Using Kalman Filters Ankur Jain

Edward Y. Chang

Yuan-Fang Wang

Computer Science University of California Santa Barbara, CA 93106

Electrical & Computer Engineering University of California Santa Barbara, CA 93106

Computer Science University of California Santa Barbara, CA 93106

[email protected]

[email protected]

ABSTRACT

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[email protected]

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Central Server (Running KFs ) Send update received from remote source YES

Update the central server with new value YES

Is update available from remote source ?

User

Remote Source (Running KFm )

NO

Is prediction of central server outside given query precision ?

NO

Send prediction from the server KFs

Streaming Source

Drop the data tuple

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1.1 What is Kalman Filter?

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1.2 Contribution Summary

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2. RELATED WORK

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3.2 Why Kalman Filter?

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5.1 Example 1: Moving Object Environment

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5.2 Example 2: Monitoring Power Load

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6.

CONCLUSIONS AND FUTURE WORK

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