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Extractivism: Extracting activist events from news articles using existing NLP tools and services

Published on Nov 28, 20131964 Views

Thomas Ploeger

Activists have a signi cant role in shaping social views and opinions. Social scientists study the events activists are involved in order to nd out how activists shape our views. Unfortunately, ind

DeRiVE 2013 Workshop

Related categories

Semantic WebSocial Computing

Chapter list

Extractivism00:00
MONA00:18
Why?00:39
How?01:00
Problems02:17
Ideally02:55
Research Goals03:21
SEM04:11
Extraction - 105:00
Extraction - 206:28
Extraction - 306:51
Extraction - 407:06
Extraction - 507:36
Extraction - 607:54
Extraction - 708:16
Evaluation - 108:45
Evaluation - 209:17
Results10:03
Errors - 110:40
Errors - 211:16
Errors - 312:11
Visual Analytics - 113:15
Visual Analytics - 213:53
Lessons learned14:03
Future Work14:39
Recap15:43
Photo Attributions16:21
Discussion16:30