|
URL:
|
https://madoc.bib.uni-mannheim.de/45648
|
|
Additional URL:
|
http://aclweb.org/anthology/W18-2310
|
|
URN:
|
urn:nbn:de:bsz:180-madoc-456486
|
|
Document Type:
|
Conference or workshop publication
|
|
Year of publication:
|
2018
|
|
Book title:
|
SIGBioMed Workshop on Biomedical Natural Language Processing, Proceedings of the 17th BioNLP Workshop : July 19, 2018 Melbourne, Australia
|
|
Page range:
|
87-97
|
|
Conference title:
|
56th Annual Meeting of the Association for Computational Linguistics
|
|
Location of the conference venue:
|
Melbourne, Australia
|
|
Date of the conference:
|
15.-20.7.2018
|
Author/Publisher of the book
(only the first ones mentioned):
|
Demner-Fushman, Dina
|
|
Place of publication:
|
Stroudsburg, PA
|
|
Publishing house:
|
Association for Computational Linguistics
|
|
ISBN:
|
978-1-948087-33-9
|
|
Publication language:
|
English
|
|
Institution:
|
School of Business Informatics and Mathematics > Praktische Informatik I (Gemulla 2014-)
|
|
License:
|
|
|
Subject:
|
004 Computer science, internet
|
|
Abstract:
|
In this study, we investigate learning-to-
rank and query refinement approaches for
information retrieval in the pharmacogenomic domain. The goal is to improve the
information retrieval process of biomedical curators, who manually build knowledge bases for personalized medicine. We
study how to exploit the relationships be-
tween genes, variants, drugs, diseases and
outcomes as features for document ranking and query refinement.
For a supervised approach, we are faced with a
small amount of annotated data and a large
amount of unannotated data. Therefore,
we explore ways to use a neural document
auto-encoder in a semi-supervised approach. We show that a combination of established algorithms, feature-engineering
and a neural auto-encoder model yield
promising results in this setting.
|
Pfeiffer, Jonas ; Broscheit, Samuel ; Gemulla, Rainer  ORCID: 0000-0003-2762-0050 ; Göschl, Mathias
A neural autoencoder approach for document ranking and query refinement in pharmacogenomic information retrieval.
Demner-Fushman, Dina
87-97
In: SIGBioMed Workshop on Biomedical Natural Language Processing, Proceedings of the 17th BioNLP Workshop : July 19, 2018 Melbourne, Australia
(2018)
Stroudsburg, PA
56th Annual Meeting of the Association for Computational Linguistics
(Melbourne, Australia)
[Conference or workshop publication]
|
![[img]](https://madoc.bib.uni-mannheim.de/45648/1.hassmallThumbnailVersion/A%20Neural%20Autoencoder%20Approach%20for%20Document%20Ranking%20and%20Query%20Refinement%20in%20Pharmacogenomic%20Information%20Retrieval.pdf)  Preview |
|
Search Authors in
