Matches in ScholarlyData for { ?s ?p ?o. }
- 28 isPartOf proceedings.
- 28 keyword "Heuristic".
- 28 keyword "Link Traversal Based Query Execution".
- 28 keyword "Linked Data".
- 28 keyword "Optimization".
- 28 keyword "Query Execution".
- 28 keyword "Querying".
- 28 keyword "Web of Data".
- 28 title "Zero-Knowledge Query Planning for an Iterator Implementation of Link Traversal Based Query Execution".
- authorList type List.
- authorList hasFirstItem item-1.
- authorList hasItem item-1.
- authorList hasLastItem item-1.
- item-1 type ListItem.
- item-1 hasContent olaf-hartig.
- 29 creator andreas-harth.
- 29 creator sebastian-speiser.
- 29 type InProceedings.
- 29 label "Integrating Linked Data and Services with Linked Data Services".
- 29 sameAs 29.
- 29 abstract "A sizable amount of data on the Web is currently available via Web APIs that expose data in formats such as JSON or XML. Combining data from different APIs and data sources requires glue code which is typically not shared and hence not reused. We propose Linked Data Services (LIDS), a general, formalised approach for integrating data-providing services with Linked Data, a popular mechanism for data publishing which facilitates data integration and allows for decentralised publishing. We present conventions for service access interfaces that conform to Linked Data principles, and an abstract lightweight service description formalism. We develop algorithms that use LIDS descriptions to automatically create links between services and existing data sets. To evaluate our approach, we realise LIDS wrappers and LIDS descriptions for existing services and measure performance and effectiveness of an automatic interlinking algorithm over multiple billions of triples.".
- 29 hasAuthorList authorList.
- 29 isPartOf proceedings.
- 29 keyword "Data Services".
- 29 keyword "Information Integration".
- 29 keyword "Linked Data".
- 29 title "Integrating Linked Data and Services with Linked Data Services".
- authorList type List.
- authorList hasFirstItem item-1.
- authorList hasItem item-1.
- authorList hasItem item-2.
- authorList hasLastItem item-2.
- item-1 type ListItem.
- item-1 hasContent sebastian-speiser.
- item-1 next item-2.
- item-2 type ListItem.
- item-2 hasContent andreas-harth.
- item-2 previous item-1.
- 3 creator aba-sah-dadzie.
- 3 creator daniela-petrelli.
- 3 creator matthew-rowe.
- 3 type InProceedings.
- 3 label "Hide the Stack: Toward Usable Linked Data".
- 3 sameAs 3.
- 3 abstract "The explosion in growth of the Web of Linked Data has provided, for the first time, a plethora of information in disparate locations, yet bound together by machine-readable, semantically typed relations. Utilisation of the Web of Data has been, until now, restricted to members of the community, eating their own dogfood, so to speak. To the regular web user browsing Facebook and watching Youtube, this utility is yet to be realised. The primary factor inhibiting such uptake is the usability of the Web of Data, which requires users to have prior knowledge of elements from the Semantic Web technology stack. We present a solution to this problem by hiding the stack, allowing end users to browse the Web of Data, explore and discover the information contained, and use Linked Data. Our solution employs a template-based visualisation approach where information attributed to a given resource is rendered according to its rdf:type.".
- 3 hasAuthorList authorList.
- 3 isPartOf proceedings.
- 3 keyword "Human-Computer Interaction".
- 3 keyword "Information Visualisation".
- 3 keyword "Knowledge Visualisation".
- 3 keyword "Linked Data".
- 3 keyword "Usable Interfaces".
- 3 title "Hide the Stack: Toward Usable Linked Data".
- authorList type List.
- authorList hasFirstItem item-1.
- authorList hasItem item-1.
- authorList hasItem item-2.
- authorList hasItem item-3.
- authorList hasLastItem item-3.
- item-1 type ListItem.
- item-1 hasContent aba-sah-dadzie.
- item-1 next item-2.
- item-2 type ListItem.
- item-2 hasContent matthew-rowe.
- item-2 next item-3.
- item-2 previous item-1.
- item-3 type ListItem.
- item-3 hasContent daniela-petrelli.
- item-3 previous item-2.
- 4 creator jelena-jovanovic.
- 4 creator milan-stankovic.
- 4 creator philippe-laublet.
- 4 type InProceedings.
- 4 label "Linked Data Metrics for Flexible Expert Search on the open Web".
- 4 sameAs 4.
- 4 abstract "As more and more user traces become available as Linked Data Web, using those traces for expert finding becomes an interesting challenge, especially for the open innovation platforms. The existing expert search approaches are mostly limited to one corpus and one particular type of trace – sometimes even to a particular domain. We argue that different expert communities use different communication channels as their primary mean for communicating and disseminating knowledge, and thus different types of traces would be relevant for finding experts on different topics. We propose an approach for adapting the expert search process (choosing the right type of trace and the right expertise hypothesis) to the given topic of expertise, by relying on Linked Data metrics. In a gold standard-based experiment, we have shown that there is a significant positive correlation between the values of our metrics and the precision and recall of expert search. We also present hy.SemEx, a system that uses our Linked Data metrics to recommend the expert search approach to serve for finding experts in an open innovation scenario at hypios. The evaluation of the users’ satisfaction with the system’s recommendations is presented as well.".
- 4 hasAuthorList authorList.
- 4 isPartOf proceedings.
- 4 keyword "Expert Finding".
- 4 keyword "Expertise Hypothesis".
- 4 keyword "Linked Data Metrics".
- 4 keyword "Linked Data".
- 4 title "Linked Data Metrics for Flexible Expert Search on the open Web".
- authorList type List.
- authorList hasFirstItem item-1.
- authorList hasItem item-1.
- authorList hasItem item-2.
- authorList hasItem item-3.
- authorList hasLastItem item-3.
- item-1 type ListItem.
- item-1 hasContent milan-stankovic.
- item-1 next item-2.
- item-2 type ListItem.
- item-2 hasContent jelena-jovanovic.
- item-2 next item-3.
- item-2 previous item-1.
- item-3 type ListItem.
- item-3 hasContent philippe-laublet.
- item-3 previous item-2.
- 8 creator johanna-voelker.