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Text Annotation using Background Knowledge
Published on Jan 30, 20152282 Views
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Chapter list
Text annotation using Background Knowledge00:00
Overview00:09
Introduction00:20
Text Annotation00:22
Linked Data as Background Knowledge01:17
Slovenia has beautiful mountains and lakes - 102:34
Slovenia has beautiful mountains and lakes - 203:00
Aim of this Thesis03:24
Scientific Contributions03:55
Contribution 1: Concept Relatedness Approaches05:04
Concept Relatedness Approaches05:19
Extended Definition Vectors - 105:43
Slovenia has beautiful mountains and lakes - 306:38
Extended Definition Vectors - 208:16
Weighted Concept Paths08:41
Slovenia has beautiful mountains and lakes - 409:33
Hybrid Approach10:07
Contribution 2: Text Annotation Framework10:37
Text Annotation Framework10:45
Text Annotation Algorithm12:03
Contribution 3: Applications: WordNet, OpenCyc, DBpedia15:23
WordNet Evaluation Concept Relatedness15:56
WordNet Evaluation Text Annotation17:05
OpenCyc Evaluation Concept Relatedness18:55
DBpedia Evaluation Concept Relatedness20:04
DBpedia Evaluation Text Annotation20:53
Evaluation Conclusions Concept Relatedness22:04
Evaluation Conclusions Text Annotation22:45
Summary23:23
Future Work24:14
Thank You25:20