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Providing Alternative Declarative Descriptions for Entity Sets using Parallel Concept Lattices

Published on Jul 30, 20141771 Views

Stefan Scheglmann

ESWC 2014 - Crete

Related categories

Big DataSemantic Web

Chapter list

Providing Alternative Declarative Descriptions for Entity Sets using Parallel Concept Lattices00:00
Exploring Queries on LOD00:11
Facetted Browsing (Products)00:38
Facetted Browsing (LOD)00:47
Searching for the Right Description01:00
Operations on the Declarative Description01:10
Just (Small) Baby Steps ...01:43
Desired Functionality02:05
Allow Giant Leaps in the Search Process02:45
Agenda02:53
Formal Concept Analysis03:23
Example04:17
Formal Concepts04:30
Formal Concept Lattice (extent) - 105:26
Formal Concept Lattice (intent) - 205:52
Navigating the Lattice06:07
… still Baby Steps06:39
Parallel Lattices - 106:49
Parallel Lattices - 207:40
General Idea for Mapping07:50
Implementing Mappings08:11
Example09:40
Does it work?09:50
Data09:58
Results - 111:45
Results - 213:05
Conclusion13:56
Thank you!15:08