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Author, Editor

Author(s):

Yahya, Mohamed
Berberich, Klaus
Elbassuoni, Shady
Ramanath, Maya
Tresp, Volker
Weikum, Gerhard

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Not MPG Author(s):

Tresp, Volker

Editor(s):





BibTeX cite key*:

YahyaBERTW12a

Title, Booktitle

Title*:

Natural Language Questions for the Web of Data

Booktitle*:

2012 Joint Conference on Empirical Methods in Natural Language Processing
and Computational Natural Language Learning (EMNLP-CoNLL 2012)

Event, URLs

URL of the conference:

http://emnlp-conll2012.unige.ch

URL for downloading the paper:

http://aclweb.org/anthology-new/D/D12/D12-1035.pdf

Event Address*:

Jeju, South Korea

Language:

English

Event Date*
(no longer used):


Organization:

SIGDAT

Event Start Date:

12 July 2012

Event End Date:

14 July 2012

Publisher

Name*:

The Association for Computational Linguistics

URL:

http://www.aclweb.org/

Address*:

Stroudsburg, USA

Type:


Vol, No, Year, pp.

Series:


Volume:


Number:


Month:

July

Pages:

379-390

Year*:

2012

VG Wort Pages:

12

ISBN/ISSN:

978-1-937284-43-5

Sequence Number:

D12-1035

DOI:




Note, Abstract, ©


(LaTeX) Abstract:

The Linked Data initiative comprises structured databases in the Semantic-Web data model RDF. Exploring this heterogeneous data by structured query languages is tedious and error-prone even for skilled users. To ease the task, this paper presents a methodology for translating natural language questions into structured SPARQL queries over linked-data sources.

Our method is based on an integer linear program to solve several disambiguation tasks jointly: the segmentation of questions into phrases; the mapping of phrases to semantic entities, classes, and relations; and the construction of SPARQL triple patterns. Our solution harnesses the rich type system provided by knowledge bases to constrain our semantic-coherence objective function. We present experiments on both the question translation and the resulting query answering.



Download
Access Level:

Public

Correlation

MPG Unit:

Max-Planck-Institut für Informatik



MPG Subunit:

Databases and Information Systems Group

Appearance:

MPII WWW Server, MPII FTP Server, MPG publications list, university publications list, working group publication list, Fachbeirat, VG Wort



BibTeX Entry:

@INPROCEEDINGS{YahyaBERTW12a,
AUTHOR = {Yahya, Mohamed and Berberich, Klaus and Elbassuoni, Shady and Ramanath, Maya and Tresp, Volker and Weikum, Gerhard},
TITLE = {Natural Language Questions for the {Web} of Data},
BOOKTITLE = {2012 Joint Conference on Empirical Methods in Natural Language Processing
and Computational Natural Language Learning (EMNLP-CoNLL 2012)},
PUBLISHER = {The Association for Computational Linguistics},
YEAR = {2012},
ORGANIZATION = {SIGDAT},
PAGES = {379--390},
ADDRESS = {Jeju, South Korea},
MONTH = {July},
ISBN = {978-1-937284-43-5},
}


Entry last modified by Anja Becker, 03/14/2013
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Editor(s)
[Library]
Created
07/13/2012 11:48:42 PM
Revisions
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Editor(s)
Anja Becker
Anja Becker
Mohamed Yahya

Edit Dates
14.03.2013 13:22:40
04.03.2013 09:45:49
07/13/2012 11:48:42 PM

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