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Participation Maximization Based on Social Influence in Online Discussion Forums
Published on Aug 18, 20114107 Views
In online discussion forums, users are more motivated to take part in discussions when observing other users’ participation — the effect of social influence among forum users. In this paper, we stu
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Participation Maximization Based on Social Influence in Online Discussion Forums00:00
Outline00:19
Motivation00:38
Influence Network in forums01:26
User Model Based on influence02:13
Problem Description02:56
Problem Formulation03:50
Comparison With Related Problems04:45
Thread Allocation Algorithms (1)05:46
Thread Allocation Algorithms (2)06:49
Thread Allocation Algorithms (3)08:19
Thread Allocation Algorithms (4)09:19
Simulation based on User Model10:04
Different Allocation Algorithms12:01
Different Visit Probability13:07
Different Allocation Time Slots13:56
Other Applications15:13
Summary16:05
Thank you16:30