Supporting sustainable publishing and consuming of live Linked Time Series Streams

Julian Andres Rojas Melendez; Gayane Sedrakyan; Pieter Colpaert; Miel Miel Vander Sande; Ruben Verborgh

doi:10.1007/978-3-319-98192-5_28

Supporting sustainable publishing and consuming of live Linked Time Series Streams

Julian Andres Rojas Melendez, Gayane Sedrakyan, Pieter Colpaert, Miel Miel Vander Sande, Ruben Verborgh

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

5 Citations (Scopus)

Abstract

The road to publishing public streaming data on the Web is paved with trade-offs that determine its viability. The cost of unrestricted query answering on top of data streams, may not be affordable for all data publishers. Therefore, public streams need to be funded in a sustainable fashion to remain online. In this paper we present an overview of possible query answering features for live time series in the form of multidimensional interfaces. For example, from a live parking availability data stream, pre-calculated time constrained statistical indicators or geographically classified data can be provided to clients on demand. Furthermore, we demonstrate the initial developments of a Linked Time Series server that supports such features through an extensible modular architecture. Benchmarking the costs associated to each of these features allows to weigh the trade-offs inherent to publishing live time series and establishes the foundations to create a decentralized and sustainable ecosystem for live data streams on the Web.

Original language	English
Title of host publication	The Semantic Web: ESWC 2018 Satellite Events
Subtitle of host publication	ESWC 2018 Satellite Events, Heraklion, Crete, Greece, June 3-7, 2018, Revised Selected Papers
Pages	148-152
DOIs	https://doi.org/10.1007/978-3-319-98192-5_28
Publication status	Published - 2018
Externally published	Yes

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n/a OA procedure

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10.1007/978-3-319-98192-5_28

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Melendez, J. A. R., Sedrakyan, G., Colpaert, P., Miel Vander Sande, M., & Verborgh, R. (2018). Supporting sustainable publishing and consuming of live Linked Time Series Streams. In The Semantic Web: ESWC 2018 Satellite Events: ESWC 2018 Satellite Events, Heraklion, Crete, Greece, June 3-7, 2018, Revised Selected Papers (pp. 148-152) https://doi.org/10.1007/978-3-319-98192-5_28

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abstract = "The road to publishing public streaming data on the Web is paved with trade-offs that determine its viability. The cost of unrestricted query answering on top of data streams, may not be affordable for all data publishers. Therefore, public streams need to be funded in a sustainable fashion to remain online. In this paper we present an overview of possible query answering features for live time series in the form of multidimensional interfaces. For example, from a live parking availability data stream, pre-calculated time constrained statistical indicators or geographically classified data can be provided to clients on demand. Furthermore, we demonstrate the initial developments of a Linked Time Series server that supports such features through an extensible modular architecture. Benchmarking the costs associated to each of these features allows to weigh the trade-offs inherent to publishing live time series and establishes the foundations to create a decentralized and sustainable ecosystem for live data streams on the Web.",

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author = "Melendez, \{Julian Andres Rojas\} and Gayane Sedrakyan and Pieter Colpaert and \{Miel Vander Sande\}, Miel and Ruben Verborgh",

year = "2018",

doi = "10.1007/978-3-319-98192-5\_28",

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booktitle = "The Semantic Web: ESWC 2018 Satellite Events",

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Supporting sustainable publishing and consuming of live Linked Time Series Streams. / Melendez, Julian Andres Rojas; Sedrakyan, Gayane; Colpaert, Pieter et al.
The Semantic Web: ESWC 2018 Satellite Events: ESWC 2018 Satellite Events, Heraklion, Crete, Greece, June 3-7, 2018, Revised Selected Papers. 2018. p. 148-152.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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T1 - Supporting sustainable publishing and consuming of live Linked Time Series Streams

AU - Melendez, Julian Andres Rojas

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AU - Miel Vander Sande, Miel

AU - Verborgh, Ruben

PY - 2018

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N2 - The road to publishing public streaming data on the Web is paved with trade-offs that determine its viability. The cost of unrestricted query answering on top of data streams, may not be affordable for all data publishers. Therefore, public streams need to be funded in a sustainable fashion to remain online. In this paper we present an overview of possible query answering features for live time series in the form of multidimensional interfaces. For example, from a live parking availability data stream, pre-calculated time constrained statistical indicators or geographically classified data can be provided to clients on demand. Furthermore, we demonstrate the initial developments of a Linked Time Series server that supports such features through an extensible modular architecture. Benchmarking the costs associated to each of these features allows to weigh the trade-offs inherent to publishing live time series and establishes the foundations to create a decentralized and sustainable ecosystem for live data streams on the Web.

AB - The road to publishing public streaming data on the Web is paved with trade-offs that determine its viability. The cost of unrestricted query answering on top of data streams, may not be affordable for all data publishers. Therefore, public streams need to be funded in a sustainable fashion to remain online. In this paper we present an overview of possible query answering features for live time series in the form of multidimensional interfaces. For example, from a live parking availability data stream, pre-calculated time constrained statistical indicators or geographically classified data can be provided to clients on demand. Furthermore, we demonstrate the initial developments of a Linked Time Series server that supports such features through an extensible modular architecture. Benchmarking the costs associated to each of these features allows to weigh the trade-offs inherent to publishing live time series and establishes the foundations to create a decentralized and sustainable ecosystem for live data streams on the Web.

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BT - The Semantic Web: ESWC 2018 Satellite Events

ER -

Supporting sustainable publishing and consuming of live Linked Time Series Streams

Abstract

Keywords

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