Not logged in.
Quick Search - Contribution
Contribution Details
Type | Conference Presentation |
Scope | Discipline-based scholarship |
Title | Market-based SPARQL brokerage: Towards Economic Incentives for Linked Data Growth |
Organization Unit | |
Authors |
|
Presentation Type | other |
Item Subtype | Original Work |
Refereed | Yes |
Status | Published in final form |
Language |
|
Event Title | Extended Semantic Web Conference 2013 (ESWC2013) |
Event Type | conference |
Event Location | Montpellier, France |
Event Start Date | May 26 - 2013 |
Event End Date | May 30 - 2013 |
Abstract Text | The growth of the Web of Data (WoD) has primarily been funded by subsidies. New datasets are financed via public funding or re- search programs. This may eventually limit the growth and could hamper data quality for lack of clear incentives. We propose MaTriX , a market- based SPARQL broker over the WoD as an economically viable growth option. Similar to others, queries are associated with a budget and min- imal result-set quality. The broker then employs auction mechanisms to find a set of data providers that jointly deliver the results. Preliminary results shows that mixing free and commercial providers exhibits supe- rior: consumer surplus, producer profit, total welfare, and recall |
PDF File |
![]() |
Export |
![]() |