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KOIOS: Utilizing Semantic Search for Easy-Access and Visualization of Structured Environmental Data
Published on Nov 25, 20112660 Views
With the increasing interest in environmental issues, the amount of publicly available environmental data on the Web is continuously growing. Despite its importance, the uptake of environmental inform
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Chapter list
KOIOS: Intuitive Access, Analysis, and Visualization 00:00
Large amount of environmental data00:24
Opportunity: mass dissemination and consumption of environmental data - 102:00
Opportunity: mass dissemination and consumption of environmental data - 203:07
Challenges: intuitive access and visualization of structured environmental data and analytics04:04
Agenda05:18
KOIOS – Overview06:16
KOIOS – Architecture08:17
Query exploration08:54
Query translation and processing11:46
Facets generation12:54
Selectors13:41
Selector initialization17:00
Implementation18:11
Deployment19:49
Facets and selectors20:30
Chart-based visualization20:36
Map-based visualization20:44
Conclusions20:48
Thanks21:18