More Related Content Similar to User Engagement - A scientific Challenge (20) More from Janette Lehmann (8) User Engagement - A scientific Challenge2. Overview
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8. State of the Art
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9. Web Analytics
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10. State of the Art
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13. Data and Metrics
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16. Motivation
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17. Diversity in Engagement
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18. Methodology
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19. General models
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20. User/Time-based models
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21. Relations between models
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22. Recap & Next
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24. References
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25. User experience
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