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Author, Editor

Author(s):

Pölitz, Christian
Schenkel, Ralf

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Editor(s):





BibTeX cite key*:

PoelitzSchenkel_SIR2012

Title, Booktitle

Title*:

Robust Ranking Models Using Noisy Feedback


main.pdf (165.1 KB)

Booktitle*:

Workshop "Information Retrieval Over Query Sessions" (SIR 2012) at ECIR 2012

Event, URLs

URL of the conference:

http://ir.cis.udel.edu/ECIR12Sessions/

URL for downloading the paper:


Event Address*:

Barcelona, Spain

Language:

English

Event Date*
(no longer used):


Organization:


Event Start Date:

1 April 2012

Event End Date:

1 April 2012

Publisher

Name*:


This proceedings has no publisher!

URL:


Address*:

s.l.

Type:


Vol, No, Year, pp.

Series:


Volume:


Number:


Month:


Pages:

1-6

Year*:

2012

VG Wort Pages:


ISBN/ISSN:


Sequence Number:


DOI:




Note, Abstract, ©


(LaTeX) Abstract:

Direct feedback of users of search engines by click information is naturally noisy. Ranking models that integrate such feedback in their training process must cope with this noise. In worst case such noise can lead to large variance among the results for different queries in the resulting rankings. We propose to integrate model averaging like bagging and random forest methods to reduce the variance in the ranking models. We perform an experimental study on different noise levels using a state of the art ranking model.



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Access Level:

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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{PoelitzSchenkel_SIR2012,
AUTHOR = {P{\"o}litz, Christian and Schenkel, Ralf},
TITLE = {Robust Ranking Models Using Noisy Feedback},
BOOKTITLE = {Workshop "Information Retrieval Over Query Sessions" (SIR 2012) at ECIR 2012},
YEAR = {2012},
PAGES = {1--6},
ADDRESS = {Barcelona, Spain},
}


Entry last modified by Anja Becker, 03/12/2013
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Editor(s)
Ralf Schenkel
Created
04/20/2012 04:09:49 PM
Revisions
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Editor(s)
Anja Becker
Anja Becker
Anja Becker
Ralf Schenkel
Ralf Schenkel
Edit Dates
12.03.2013 12:00:10
12.03.2013 12:00:03
06.03.2013 13:03:40
18.06.2012 13:55:45
02.05.2012 13:59:19
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