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RELIN: Relatedness and Informativeness-based Centrality for Entity Summarization
Published on Nov 25, 20112476 Views
Linked Data is developing towards a large, global repository for structured, interlinked descriptions of real-world entities. An emerging problem in many Web applications making use of data like Linke
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RELIN: Relatedness and Informativeness-based Centrality for Entity Summarization00:00
Motivation - 100:20
Entity search01:17
Pay-as-you-go data integration02:04
Motivation - 202:47
Outline - 102:58
Data graph03:20
Feature set03:43
Entity summarization04:42
Outline - 205:24
Centrality-based ranking: concepts05:31
PageRank06:25
Centrality-based ranking for entity summarization: problems08:17
RELIN: concepts10:13
RELIN: RELatedness and INformativeness-based centrality11:21
Formalization13:10
Outline - 315:56
Actions16:02
Relatedness16:31
Informativeness18:29
Outline - 420:19
Experiments20:20
Intrinsic evaluation - design20:59
Intrinsic evaluation - results21:59
Extrinsic evaluation - design24:15
Extrinsic evaluation - results24:58
Discussion26:01