Benchmark for complex answer retrieval


Nanni, Federico ; Mitra, Bhaskar ; Magnusson, Matt ; Dietz, Laura


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DOI: https://doi.org/10.1145/3121050.3121099
URL: https://ub-madoc.bib.uni-mannheim.de/42773
Additional URL: https://dl.acm.org/citation.cfm?doid=3121050.31210...
URN: urn:nbn:de:bsz:180-madoc-427739
Document Type: Conference or workshop publication
Year of publication: 2017
Book title: ICTIR '17 : proceedings of the 3rd ACM International Conference on the Theory of Information Retrieval : October 1-4 2017, Amsterdam, Netherlands
Page range: 293-296
Conference title: ICTIR 2017
Location of the conference venue: Amsterdam, Netherlands
Date of the conference: 1-4 October 2017
Author/Publisher of the book
(only the first ones mentioned)
:
Kamps, Jaap
Place of publication: New York, NY
Publishing house: ACM
ISBN: 978-1-4503-4490-6
Related URLs: https://www.researchgate.net/publication/316955606_Benchmark_for_Complex_Answer_Retrieval
Publication language: English
Institution: School of Business Informatics and Mathematics > Wirtschaftsinformatik III (Ponzetto 2016-)
Subject: 004 Computer science, internet
Abstract: Providing answers to complex information needs is a challenging task. The new TREC Complex Answer Retrieval (TREC CAR) track introduces a large-scale dataset where paragraphs are to be retrieved in response to outlines of Wikipedia articles representing complex information needs. We present early results from a variety of approaches – from standard information retrieval methods (e.g., TF-IDF) to complex systems that adopt query expansion, knowledge bases and deep neural networks. The goal is to offer an overview of some promising approaches to tackle this problem.

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Nanni, Federico ORCID: 0000-0003-2484-4331 ; Mitra, Bhaskar ; Magnusson, Matt ; Dietz, Laura Benchmark for complex answer retrieval. Open Access Kamps, Jaap 293-296 In: ICTIR '17 : proceedings of the 3rd ACM International Conference on the Theory of Information Retrieval : October 1-4 2017, Amsterdam, Netherlands (2017) New York, NY ICTIR 2017 (Amsterdam, Netherlands) [Conference or workshop publication]
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