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Ranking algorithms for implicit feedback

Ranking algorithms for implicit feedback
Ranking algorithms for implicit feedback
This report presents novel algorithms to use eye movements as an implicit relevance feedback in order to improve the performance of the searches. The algorithms are evaluated on "Transport Rank Five" Dataset which were previously collected in Task 8.3. We demonstrated that simple linear combination or tensor product of eye movement and image features can improve the retrieval accuracy.
s.n.
Pasupa, Kitsuchart
952ededb-8c97-41b7-a65b-6aba31de2669
Saunders, Craig
26634635-4d4d-4469-b9ec-1d68788aa47a
Szedmak, Sandor
c6a84aa3-2956-4acf-8293-a1b676f6d7d8
Gunn, Steve
306af9b3-a7fa-4381-baf9-5d6a6ec89868
Hardoon, David
e9eb22b2-daf6-460c-94b1-8208c917f862
Klami, Arto
7d24333d-4417-42ba-a188-c22dea625f1d
Kaski, Samuel
87dad6b5-fda3-494f-84f9-1de967bf1458
Leung, Alex
db4bdfd9-7ffc-4900-9676-e454e5c24d4b
Auer, Peter
4bca3917-b1c7-42e9-b0bb-3c6e99d93d0f
Pasupa, Kitsuchart
952ededb-8c97-41b7-a65b-6aba31de2669
Saunders, Craig
26634635-4d4d-4469-b9ec-1d68788aa47a
Szedmak, Sandor
c6a84aa3-2956-4acf-8293-a1b676f6d7d8
Gunn, Steve
306af9b3-a7fa-4381-baf9-5d6a6ec89868
Hardoon, David
e9eb22b2-daf6-460c-94b1-8208c917f862
Klami, Arto
7d24333d-4417-42ba-a188-c22dea625f1d
Kaski, Samuel
87dad6b5-fda3-494f-84f9-1de967bf1458
Leung, Alex
db4bdfd9-7ffc-4900-9676-e454e5c24d4b
Auer, Peter
4bca3917-b1c7-42e9-b0bb-3c6e99d93d0f

Pasupa, Kitsuchart, Saunders, Craig, Szedmak, Sandor, Gunn, Steve, Hardoon, David, Klami, Arto, Kaski, Samuel, Leung, Alex and Auer, Peter (2009) Ranking algorithms for implicit feedback s.n.

Record type: Monograph (Project Report)

Abstract

This report presents novel algorithms to use eye movements as an implicit relevance feedback in order to improve the performance of the searches. The algorithms are evaluated on "Transport Rank Five" Dataset which were previously collected in Task 8.3. We demonstrated that simple linear combination or tensor product of eye movement and image features can improve the retrieval accuracy.

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More information

Published date: 29 December 2009
Organisations: Electronic & Software Systems

Identifiers

Local EPrints ID: 268376
URI: https://eprints.soton.ac.uk/id/eprint/268376
PURE UUID: 19d643a5-6ed7-407a-b4f2-d1f823c4e507

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Date deposited: 13 Jan 2010 09:25
Last modified: 18 Jul 2017 06:54

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Contributors

Author: Kitsuchart Pasupa
Author: Craig Saunders
Author: Sandor Szedmak
Author: Steve Gunn
Author: David Hardoon
Author: Arto Klami
Author: Samuel Kaski
Author: Alex Leung
Author: Peter Auer

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