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A Controlled Crowdsourcing Platform for High-Quality Ontology Development and Data Annotation

Published on Nov 28, 2017850 Views

Traditional approaches to ontology development have a large lapse between the time when a user using the ontology has found a need to extend it and the time when it does get extended. For scientists,

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Chapter list

A Controlled Crowdsourcing Approach for Practical Ontology Extensions and Metadata Annotations00:00
Data reuse in paleoclimate and environmental sciences00:02
Challenges01:38
Approach: Controlled crowdsourcing02:52
A Framework for Controlled Crowdsourcing04:03
Specifying metadata for a dataset07:04
Fostering standardization07:56
Implementation: The Linked Earth Platform08:46
The Linked Earth Ontology - Overview10:55
The Linked Earth Ontology - versioning13:24
Organizing the community13:40
Current Situation14:33
Conclusions and Future Work15:00