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Discovering popular events from tweets
Published on Oct 30, 20132705 Views
Social events happening in a city can influence and affect a large number of the citizens, directly or indirectly involved. Having a metric to measure the popularity of such events can help in estimat
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Chapter list
Discovering Popular Events From Tweets00:00
Outline00:23
Introduction00:46
Goal - 101:16
Goal - 201:29
Dataset Description01:38
Dataset Preprocessing02:11
NEsper02:49
Preparing Input for NEsper03:42
Scheme04:01
Association Event → Tweet04:48
Results06:26
Evaluation methodology08:01
Evaluation - 108:39
Evaluation - 208:59
Evaluation - 309:20
Evaluation - 409:38
Application - 109:58
Application - 210:31
Conclusions - 110:33
Conclusions - 211:07
Thank you for your attention! Questions?11:35