Development of a Novel Context Prediction Algorithm and Analysis of Context Prediction Schemeskassel university press GmbH, 2008 - 278 pages |
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... 54 59 60 69 3.2.1 Time series and context patterns 70 3.2.2 3.2.3 Frequent patterns in human behaviour Challenges in UbiComp environments 75 76 3.2.4 The context prediction task 3.2.5 Context prediction schemes 2283 9 Contents.
... 54 59 60 69 3.2.1 Time series and context patterns 70 3.2.2 3.2.3 Frequent patterns in human behaviour Challenges in UbiComp environments 75 76 3.2.4 The context prediction task 3.2.5 Context prediction schemes 2283 9 Contents.
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Stephan Sigg. 3.2.4 The context prediction task 3.2.5 Context prediction schemes 2283 78 4.1.2 4.1.3 Input and output data 4.1.4 4.1.5 3.3 Summary 4 A modular context prediction architecture 4.1 Requirements for context prediction ...
Stephan Sigg. 3.2.4 The context prediction task 3.2.5 Context prediction schemes 2283 78 4.1.2 4.1.3 Input and output data 4.1.4 4.1.5 3.3 Summary 4 A modular context prediction architecture 4.1 Requirements for context prediction ...
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... prediction 237 6.4.2 Location prediction . 242 6.5 Summary 248 7 Conclusion 249 7.1 Contribution 249 7.1.1 Impact of the context abstraction level on context prediction accuracy . 251 7.1.2 Algorithms for context prediction tasks 252 ...
... prediction 237 6.4.2 Location prediction . 242 6.5 Summary 248 7 Conclusion 249 7.1 Contribution 249 7.1.1 Impact of the context abstraction level on context prediction accuracy . 251 7.1.2 Algorithms for context prediction tasks 252 ...
Contents
Abbreviations and Notation | 13 |
1 Introduction | 17 |
2 Contextawareness | 27 |
3 Context prediction | 59 |
4 A modular context prediction architecture | 91 |
5 Results and studies on context prediction | 117 |
6 Context prediction algorithms | 203 |
7 Conclusion | 249 |
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Bibliography | 267 |
Backcover | 279 |
Common terms and phrases
arbitrary context architecture for context ARMA approach based on high-level considered context abstraction level Context Broker context changes context computing Context Context Context context data type context history context interpretation step context prediction accuracy context prediction algorithms context prediction architecture context prediction scheme context prediction tasks context sources context time series context types context values context-aware context-aware applications definition of context describe devices diction discussion figure high-level and low-level high-level context prediction impact implementation interface interpretation error Kalman filter low-level and high-level low-level context elements low-level context prediction Markov prediction measured mobile number of context observed context observed time series operations Pacq Pint Ppre pre-processing prediction horizon prediction process raw context data requirements RMSE rule base sampling interval search space sensors series elements support vector machine text prediction thesis tion typical context patterns UbiComp environments ubiquitous computing University of Augsburg utilised vector