TY - JOUR
T1 - Active Congruency-Based Reranking.
AU - Ben-Shalom, Itai
AU - Levy, Noga
AU - Wolf, Lior
AU - Dershowitz, Nachum
AU - Ben-Shalom, Adiel
AU - Shweka, Roni
AU - Choueka, Yaacov
AU - Hazan, Tamir
AU - Bar, Yaniv
N1 - DBLP's bibliographic metadata records provided through http://dblp.org/search/publ/api are distributed under a Creative Commons CC0 1.0 Universal Public Domain Dedication. Although the bibliographic metadata records are provided consistent with CC0 1.0 Dedication, the content described by the metadata records is not. Content may be subject to copyright, rights of privacy, rights of publicity and other restrictions.
PY - 2016/8/22
Y1 - 2016/8/22
N2 - We present a tool for re-ranking the results of a specific query by considering the matrix of pairwise similarities among the elements of the set of retrieved results and the query itself. The re-ranking, thus, makes use of the similarities between the various results and does not employ additional sources of information. The tool is based on graphical Bayesian models, which reinforce retrieved items strongly linked to other retrievals, and on repeated clustering to measure the stability of the obtained associations. To this, we add an active relevance-based re-ranking process in order to leverage true matches, which have very low similarity to the query. The utility of the tool is demonstrated within the context of a visual search of documents from the Cairo Genizah. It is also demonstrated in a completely different domain or retrieving, given an input image of a painting, other related paintings.
AB - We present a tool for re-ranking the results of a specific query by considering the matrix of pairwise similarities among the elements of the set of retrieved results and the query itself. The re-ranking, thus, makes use of the similarities between the various results and does not employ additional sources of information. The tool is based on graphical Bayesian models, which reinforce retrieved items strongly linked to other retrievals, and on repeated clustering to measure the stability of the obtained associations. To this, we add an active relevance-based re-ranking process in order to leverage true matches, which have very low similarity to the query. The utility of the tool is demonstrated within the context of a visual search of documents from the Cairo Genizah. It is also demonstrated in a completely different domain or retrieving, given an input image of a painting, other related paintings.
U2 - 10.3389/FDIGH.2016.00007
DO - 10.3389/FDIGH.2016.00007
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SN - 2297-2668
VL - 3
JO - Frontiers in Digital Humanities
JF - Frontiers in Digital Humanities
ER -