Overcoming schema heterogeneity between linked semantic repositories to improve coreference resolution

Andriy Nikolov; Victoria Uren; Enrico Motta; Anne de Roeck

doi:10.1007/978-3-642-10871-6_23

Overcoming schema heterogeneity between linked semantic repositories to improve coreference resolution

Andriy Nikolov, Victoria Uren, Enrico Motta, Anne de Roeck

Research output: Chapter in Book/Published conference output › Conference publication

Abstract

Schema heterogeneity issues often represent an obstacle for discovering coreference links between individuals in semantic data repositories. In this paper we present an approach, which performs ontology schema matching in order to improve instance coreference resolution performance. A novel feature of the approach is its use of existing instance-level coreference links defined in third-party repositories as background knowledge for schema matching techniques. In our tests of this approach we obtained encouraging results, in particular, a substantial increase in recall in comparison with existing sets of coreference links.

Original language	English
Title of host publication	The semantic web
Subtitle of host publication	fourth Asian conference, ASWC 2009, Shanghai, China, December 6-9, 2009. Proceedings
Editors	Asunción Gómez-Pérez, Yong Yu, Ying Ding
Place of Publication	Berlin (DE)
Publisher	Springer
Pages	332-346
Number of pages	15
Volume	5926 LNCS
ISBN (Electronic)	978-3-642-10871-6
ISBN (Print)	978-3-642-10870-9
DOIs	https://doi.org/10.1007/978-3-642-10871-6_23
Publication status	Published - 2009
Event	4th Annual Asian Semantic Web Conference - Shanghai, China Duration: 6 Dec 2009 → 9 Dec 2009

Publication series

Name	Lecture notes in computer science
Publisher	Springer
Volume	5926
ISSN (Print)	0302-9743
ISSN (Electronic)	1611-3349

Conference

Conference	4th Annual Asian Semantic Web Conference
Abbreviated title	ASWC 2009
Country/Territory	China
City	Shanghai
Period	6/12/09 → 9/12/09

Access to Document

10.1007/978-3-642-10871-6_23

Cite this

Nikolov, A., Uren, V., Motta, E., & de Roeck, A. (2009). Overcoming schema heterogeneity between linked semantic repositories to improve coreference resolution. In A. Gómez-Pérez, Y. Yu, & Y. Ding (Eds.), The semantic web: fourth Asian conference, ASWC 2009, Shanghai, China, December 6-9, 2009. Proceedings (Vol. 5926 LNCS, pp. 332-346). (Lecture notes in computer science; Vol. 5926). Springer. https://doi.org/10.1007/978-3-642-10871-6_23

Nikolov, Andriy ; Uren, Victoria ; Motta, Enrico et al. / Overcoming schema heterogeneity between linked semantic repositories to improve coreference resolution. The semantic web: fourth Asian conference, ASWC 2009, Shanghai, China, December 6-9, 2009. Proceedings. editor / Asunción Gómez-Pérez ; Yong Yu ; Ying Ding. Vol. 5926 LNCS Berlin (DE) : Springer, 2009. pp. 332-346 (Lecture notes in computer science).

@inproceedings{a3ccf2277f144ac6aed9877a18b264e4,

title = "Overcoming schema heterogeneity between linked semantic repositories to improve coreference resolution",

abstract = "Schema heterogeneity issues often represent an obstacle for discovering coreference links between individuals in semantic data repositories. In this paper we present an approach, which performs ontology schema matching in order to improve instance coreference resolution performance. A novel feature of the approach is its use of existing instance-level coreference links defined in third-party repositories as background knowledge for schema matching techniques. In our tests of this approach we obtained encouraging results, in particular, a substantial increase in recall in comparison with existing sets of coreference links.",

author = "Andriy Nikolov and Victoria Uren and Enrico Motta and {de Roeck}, Anne",

year = "2009",

doi = "10.1007/978-3-642-10871-6_23",

language = "English",

isbn = "978-3-642-10870-9",

volume = "5926 LNCS",

series = "Lecture notes in computer science",

publisher = "Springer",

pages = "332--346",

editor = "Asunci{\'o}n G{\'o}mez-P{\'e}rez and Yong Yu and Ying Ding",

booktitle = "The semantic web",

address = "Germany",

note = "4th Annual Asian Semantic Web Conference, ASWC 2009 ; Conference date: 06-12-2009 Through 09-12-2009",

}

Nikolov, A, Uren, V, Motta, E & de Roeck, A 2009, Overcoming schema heterogeneity between linked semantic repositories to improve coreference resolution. in A Gómez-Pérez, Y Yu & Y Ding (eds), The semantic web: fourth Asian conference, ASWC 2009, Shanghai, China, December 6-9, 2009. Proceedings. vol. 5926 LNCS, Lecture notes in computer science, vol. 5926, Springer, Berlin (DE), pp. 332-346, 4th Annual Asian Semantic Web Conference, Shanghai, China, 6/12/09. https://doi.org/10.1007/978-3-642-10871-6_23

Overcoming schema heterogeneity between linked semantic repositories to improve coreference resolution. / Nikolov, Andriy; Uren, Victoria; Motta, Enrico et al.
The semantic web: fourth Asian conference, ASWC 2009, Shanghai, China, December 6-9, 2009. Proceedings. ed. / Asunción Gómez-Pérez; Yong Yu; Ying Ding. Vol. 5926 LNCS Berlin (DE): Springer, 2009. p. 332-346 (Lecture notes in computer science; Vol. 5926).

Research output: Chapter in Book/Published conference output › Conference publication

TY - GEN

T1 - Overcoming schema heterogeneity between linked semantic repositories to improve coreference resolution

AU - Nikolov, Andriy

AU - Uren, Victoria

AU - Motta, Enrico

AU - de Roeck, Anne

PY - 2009

Y1 - 2009

N2 - Schema heterogeneity issues often represent an obstacle for discovering coreference links between individuals in semantic data repositories. In this paper we present an approach, which performs ontology schema matching in order to improve instance coreference resolution performance. A novel feature of the approach is its use of existing instance-level coreference links defined in third-party repositories as background knowledge for schema matching techniques. In our tests of this approach we obtained encouraging results, in particular, a substantial increase in recall in comparison with existing sets of coreference links.

AB - Schema heterogeneity issues often represent an obstacle for discovering coreference links between individuals in semantic data repositories. In this paper we present an approach, which performs ontology schema matching in order to improve instance coreference resolution performance. A novel feature of the approach is its use of existing instance-level coreference links defined in third-party repositories as background knowledge for schema matching techniques. In our tests of this approach we obtained encouraging results, in particular, a substantial increase in recall in comparison with existing sets of coreference links.

UR - http://www.scopus.com/inward/record.url?scp=77049117765&partnerID=8YFLogxK

UR - http://link.springer.com/chapter/10.1007/978-3-642-10871-6_23

U2 - 10.1007/978-3-642-10871-6_23

DO - 10.1007/978-3-642-10871-6_23

M3 - Conference publication

SN - 978-3-642-10870-9

VL - 5926 LNCS

T3 - Lecture notes in computer science

SP - 332

EP - 346

BT - The semantic web

A2 - Gómez-Pérez, Asunción

A2 - Yu, Yong

A2 - Ding, Ying

PB - Springer

CY - Berlin (DE)

T2 - 4th Annual Asian Semantic Web Conference

Y2 - 6 December 2009 through 9 December 2009

ER -

Nikolov A, Uren V, Motta E, de Roeck A. Overcoming schema heterogeneity between linked semantic repositories to improve coreference resolution. In Gómez-Pérez A, Yu Y, Ding Y, editors, The semantic web: fourth Asian conference, ASWC 2009, Shanghai, China, December 6-9, 2009. Proceedings. Vol. 5926 LNCS. Berlin (DE): Springer. 2009. p. 332-346. (Lecture notes in computer science). doi: 10.1007/978-3-642-10871-6_23

Overcoming schema heterogeneity between linked semantic repositories to improve coreference resolution

Abstract

Publication series

Conference

Access to Document

Other files and links

Fingerprint

Merging and ranking answers in the semantic web: the wisdom of crowds

Supervising Doctoral Students

Cite this

Overcoming schema heterogeneity between linked semantic repositories to improve coreference resolution

Abstract

Publication series

Conference

Access to Document

Other files and links

Fingerprint

Research output

Merging and ranking answers in the semantic web: the wisdom of crowds

Activities

Supervising Doctoral Students

Cite this