1 Semantics empowered Physical-Cyber-Social Systems for EarthCube Presentation at the EarthCube Face Face-to-Face Workshop of Semantics & Ontologies Workgroup: April 30-May 1, 2012, Ballston, VA. Amit Sheth Kno.e.sis – Ohio Center of Excellence in Knowledge-enabled Computing Wright State University, Dayton, OH, USA http://knoesis.org Special thanks & contributions: Cory Henson, Pramod Anantharam
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Semantics empowered Physical-Cyber-Social Systems for EarthCube
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Semantics empowered Physical-Cyber-Social Systems for
EarthCubePresentation at the EarthCube Face Face-to-Face Workshop of Semantics & Ontologies
Workgroup: April 30-May 1, 2012, Ballston, VA.
Amit Sheth
Kno.e.sis – Ohio Center of Excellence in Knowledge-enabled ComputingWright State University, Dayton, OH, USA
http://knoesis.org
Special thanks & contributions: Cory Henson, Pramod Anantharam
What schools in Ohio should now be closed due to inclement weather?Need domain ontologies and rules to describe type of inclement weather and severity.
Integration of technologies needed to answer query1. Spatial Aggregation2. Semantic Sensor Web3. Machine Perception4. Linked Sensor Data5. Analysis of Streaming Real-Time Data
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More details in: Spatial Semantics for Better Interoperability and Analysis: Challenges and Experiences in Building Semantically Rich Applications in Web 3.0
• What schools are in Ohio?• What weather sensors are near each of the school?
Technology 2
Semantic Sensor Web (SSW)
• What is inclement weather?• What sensors in Ohio are capable of detecting inclement weather?• What sensors are near schools in Ohio?• What observations are these sensors generating NOW?
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Technology 3
Active Machine Perception
• Are these observations providing evidence for inclement weather?
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Technology 4
Linked Sensor Data
• What schools are in Ohio?• What inclement weather necessitates school closings?• What sensors in Ohio are capable of detecting inclement weather?• What sensors are near schools in Ohio?• What observations are these sensors generating NOW?
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Technology 5
Analysis of Streaming Real-Time Data
• What observations are these sensors generating NOW?
Related Talk• Spatial Semantics for Better Interoperability and Analysis: Challeng
es and Experiences in Building Semantically Rich Applications in Web 3.0: Amit Sheth delivers talk at the 3rd Annual Spatial Ontology Community of Practice Workshop: Development, Implementation and Use of Geo-Spatial Ontologies and Semantics, 3 October 2010, USGS, Reston, VA.