|
Building entity-centric event collections
Nanni, Federico
;
Ponzetto, Simone Paolo
;
Dietz, Laura
|
DOI:
|
https://doi.org/10.1109/JCDL.2017.7991574
|
|
URL:
|
https://madoc.bib.uni-mannheim.de/42529
|
|
Additional URL:
|
http://ieeexplore.ieee.org/document/7991574/?reloa...
|
|
URN:
|
urn:nbn:de:bsz:180-madoc-425296
|
|
Document Type:
|
Conference or workshop publication
|
|
Year of publication:
|
2017
|
|
Book title:
|
2017 ACM/IEEE Joint Conference on Digital Libraries, JCDL 2017, Toronto, ON, Canada, June 19-23, 2017
|
|
Page range:
|
199-208
|
|
Conference title:
|
2017 ACM/IEEE Joint Conference on Digital Libraries (JCDL)
|
|
Location of the conference venue:
|
Toronto, ONT
|
|
Date of the conference:
|
June 19-23, 2017
|
|
Publisher:
|
McDonald, Robert H.
|
|
Place of publication:
|
Piscataway, NJ
|
|
Publishing house:
|
IEEE Computer Soc.
|
|
ISBN:
|
978-1-5386-3862-0 , 978-1-5386-3861-3 , 978-1-5386-3860-6
|
|
Publication language:
|
English
|
|
Institution:
|
School of Business Informatics and Mathematics > Wirtschaftsinformatik III (Ponzetto 2016-)
|
|
Subject:
|
020 Library and information sciences
004 Computer science, internet
|
|
Abstract:
|
Web archives preserve an unprecedented abundance of materials regarding major events and transformations in our society. In this paper, we present an approach for building event-centric sub-collections from such large archives, which includes not only the core documents related to the event itself but, even more importantly, documents describing related aspects (e.g., premises and consequences). This is achieved by 1) identifying relevant concepts and entities from a knowledge base, and 2) detecting their mentions in documents, which are interpreted as indicators for relevance. We extensively evaluate our system on two diachronic corpora, the New York Times Corpus and the US Congressional Record, and we test its performance on the TREC KBA Stream corpus, a large and publicly available web archive.
|
 | Dieser Eintrag ist Teil der Universitätsbibliographie. |
 | Das Dokument wird vom Publikationsserver der Universitätsbibliothek Mannheim bereitgestellt. |
 Search Authors in
You have found an error? Please let us know about your desired correction here: E-Mail
Actions (login required)
 |
Show item |
|
|
