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Falcons Explorer: Tabular and Relational
End-user Programming for the Web of Data
Gong Cheng, Huiyao Wu, Saisai Gong, Weiy...
Gong Cheng (程龚) gcheng@seu.edu.cn
http://upload.wikimedia.org/wikipedia/commons/5/58/Rdf_graph_for_Eric_Miller.png
How man...
Gong Cheng (程龚) gcheng@seu.edu.cn
How many Web users outside this auditorium
know how to play with RDF data?
20%
10%
5%
Gong Cheng (程龚) gcheng@seu.edu.cn
But…
60% of end-user workers use
spreadsheets or databases
30% use conditional statement...
Gong Cheng (程龚) gcheng@seu.edu.cn
Spreadsheet & Relational DB
http://www.mysql.com/common/logos/logo-mysql-110x57.png
http...
Gong Cheng (程龚) gcheng@seu.edu.cn
Playing with RDF data
Just As
Playing with spreadsheet or relational DB
Gong Cheng (程龚) gcheng@seu.edu.cn
A tabular and relational interface for exploring RDF data
Browsing
Searching
Querying
ht...
Gong Cheng (程龚) gcheng@seu.edu.cn
APISPARQL Endpoint
Gong Cheng (程龚) gcheng@seu.edu.cn
Playing with RDF data
Just As
Playing with spreadsheet or relational DB
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Falcons Explorer: Tabular and Relational End-user Programming for the Web of Data

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This presents Falcons Explorer at Semantic Web Challenge (SWC) 2010. Falcons Explorer is a tabular and relational interface for exploring the Web of data.

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Falcons Explorer: Tabular and Relational End-user Programming for the Web of Data

  1. 1. Falcons Explorer: Tabular and Relational End-user Programming for the Web of Data Gong Cheng, Huiyao Wu, Saisai Gong, Weiyi Ge, Yuzhong Qu Websoft Research Group, Nanjing University Institute of Web Science, Southeast University
  2. 2. Gong Cheng (程龚) gcheng@seu.edu.cn http://upload.wikimedia.org/wikipedia/commons/5/58/Rdf_graph_for_Eric_Miller.png How many Web users inside this auditorium know how to play with RDF data? 80% 90% 100%
  3. 3. Gong Cheng (程龚) gcheng@seu.edu.cn How many Web users outside this auditorium know how to play with RDF data? 20% 10% 5%
  4. 4. Gong Cheng (程龚) gcheng@seu.edu.cn But… 60% of end-user workers use spreadsheets or databases 30% use conditional statements (if-else) or formulas
  5. 5. Gong Cheng (程龚) gcheng@seu.edu.cn Spreadsheet & Relational DB http://www.mysql.com/common/logos/logo-mysql-110x57.png http://www.oracleimg.com/admin/images/ocom/hp/oralogo_small.gif http://why.openoffice.org/images/calc-big.png
  6. 6. Gong Cheng (程龚) gcheng@seu.edu.cn Playing with RDF data Just As Playing with spreadsheet or relational DB
  7. 7. Gong Cheng (程龚) gcheng@seu.edu.cn A tabular and relational interface for exploring RDF data Browsing Searching Querying http://ws.nju.edu.cn/explorer Falcons Explorer is … End-user programming
  8. 8. Gong Cheng (程龚) gcheng@seu.edu.cn APISPARQL Endpoint
  9. 9. Gong Cheng (程龚) gcheng@seu.edu.cn Playing with RDF data Just As Playing with spreadsheet or relational DB

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