Scalable querying services over fuzzy ontologies

J.Z. Pan; G. Stamou; G. Stoilos; Stuart Rae Taylor; E. Thomas

doi:10.1145/1367497.1367575

Scalable querying services over fuzzy ontologies

J.Z. Pan, G. Stamou, G. Stoilos, Stuart Rae Taylor, E. Thomas

Computing Science

NTUA

Research output: Chapter in Book/Report/Conference proceeding › Published conference contribution

67 Citations (Scopus)

Abstract

Fuzzy ontologies are envisioned to be useful in the Semantic Web. Existing fuzzy ontology reasoners are not scalable enough to handle the scale of data that the Web provides. In this paper, we propose a framework of fuzzy query languages for fuzzy ontologies, and present query answering algorithms for these query languages over fuzzy DL-Lite ontologies. Moreover, this paper reports on implementation of our approach in the fuzzy DL-Lite query engine in the ONTOSEARCH2 system and preliminary, but encouraging, benchmarking results. To the best of our knowledge, this is the first ever scalable query engine for fuzzy ontologies.

Original language	English
Title of host publication	Proceedings of the 17th International Conference on World Wide Web
Subtitle of host publication	April 21-25, 2008, Beijing, China
Place of Publication	New York
Publisher	ACM Press
Pages	575-584
Number of pages	10
ISBN (Print)	9781605580852
DOIs	https://doi.org/10.1145/1367497.1367575
Publication status	Published - 1 Jan 2008
Event	17th international conference on World Wide Web - Beijing, China Duration: 21 Apr 2008 → 25 Apr 2008

Conference

Conference	17th international conference on World Wide Web
Country/Territory	China
City	Beijing
Period	21/04/08 → 25/04/08

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10.1145/1367497.1367575

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title = "Scalable querying services over fuzzy ontologies",

abstract = "Fuzzy ontologies are envisioned to be useful in the Semantic Web. Existing fuzzy ontology reasoners are not scalable enough to handle the scale of data that the Web provides. In this paper, we propose a framework of fuzzy query languages for fuzzy ontologies, and present query answering algorithms for these query languages over fuzzy DL-Lite ontologies. Moreover, this paper reports on implementation of our approach in the fuzzy DL-Lite query engine in the ONTOSEARCH2 system and preliminary, but encouraging, benchmarking results. To the best of our knowledge, this is the first ever scalable query engine for fuzzy ontologies.",

author = "J.Z. Pan and G. Stamou and G. Stoilos and Taylor, {Stuart Rae} and E. Thomas",

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TY - GEN

T1 - Scalable querying services over fuzzy ontologies

AU - Pan, J.Z.

AU - Stamou, G.

AU - Stoilos, G.

AU - Taylor, Stuart Rae

AU - Thomas, E.

PY - 2008/1/1

Y1 - 2008/1/1

N2 - Fuzzy ontologies are envisioned to be useful in the Semantic Web. Existing fuzzy ontology reasoners are not scalable enough to handle the scale of data that the Web provides. In this paper, we propose a framework of fuzzy query languages for fuzzy ontologies, and present query answering algorithms for these query languages over fuzzy DL-Lite ontologies. Moreover, this paper reports on implementation of our approach in the fuzzy DL-Lite query engine in the ONTOSEARCH2 system and preliminary, but encouraging, benchmarking results. To the best of our knowledge, this is the first ever scalable query engine for fuzzy ontologies.

AB - Fuzzy ontologies are envisioned to be useful in the Semantic Web. Existing fuzzy ontology reasoners are not scalable enough to handle the scale of data that the Web provides. In this paper, we propose a framework of fuzzy query languages for fuzzy ontologies, and present query answering algorithms for these query languages over fuzzy DL-Lite ontologies. Moreover, this paper reports on implementation of our approach in the fuzzy DL-Lite query engine in the ONTOSEARCH2 system and preliminary, but encouraging, benchmarking results. To the best of our knowledge, this is the first ever scalable query engine for fuzzy ontologies.

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U2 - 10.1145/1367497.1367575

DO - 10.1145/1367497.1367575

M3 - Published conference contribution

AN - SCOPUS:57349173910

SN - 9781605580852

SP - 575

EP - 584

BT - Proceedings of the 17th International Conference on World Wide Web

PB - ACM Press

CY - New York

T2 - 17th international conference on World Wide Web

Y2 - 21 April 2008 through 25 April 2008

ER -

Scalable querying services over fuzzy ontologies

Abstract

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