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Sekt Training

Language Technologies

author: Diana Maynard, University of Sheffield
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Slides
0:03 Language Technologies (1)
1:58 What is Text Mining?
2:51 Challenge of the Semantic Web
3:28 Metadata extraction
4:19 Motivation
5:10 Information Extraction (IE)
5:16 IE is not IR
5:52 IE for Document Access
7:07 IE as an alternative to IR
7:40 Some example applications
7:57 HaSIE
8:51 HASIE
9:59 HASIE
11:16 KIM
11:57 KIM
13:14 Threat tracker
13:59 Threat tracker
15:57 Named Entity Recognition: the cornerstone of IE
16:43 Why is NE important?
17:39 Two kinds of approaches
19:56 Typical NE pipeline

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