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Toward the Web of Functions: Interoperable High-Order Functions in SPARQL

Published on Dec 19, 20142126 Views

In this work we address the problem of using any third-party custom sparql function by only knowing its URI, allowing the computation to be executed on the remote endpoint that defines and implements

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Chapter list

Toward the Web of Functions Interoperable Higher-Order Functions in SPARQL00:00
Outline00:05
SPARQL functions00:31
Limited Interoperability (1)01:23
Limited Interoperability (2)01:56
Limited Interoperability (2)02:23
Important to stress that02:32
Limited Expressivity (higher-order functions)03:31
Higher-Order Functions (examples)04:33
Web of Functions05:08
call: a function to rule them all - 105:20
call: a function to rule them all - 205:42
Semantics of the call: function06:16
Architecture06:59
Publishing a function in the Web of Functions07:50
Our implementation08:17
Alternative implementations of call: in the paper08:44
Alternative implementations of call09:24
Conclusions10:16
Thank you!11:26