TY - GEN
T1 - A novel re-ranking approach inspired by quantum measurement
AU - Zhao, Xiaozhao
AU - Zhang, Peng
AU - Song, Dawei
AU - Hou, Yuexian
N1 - Publisher Copyright:
© Springer-Verlag Berlin Heidelberg 2011.
PY - 2011
Y1 - 2011
N2 - Quantum theory (QT) has recently been employed to advance the theory of information retrieval (IR). A typical method, namely the Quantum Probability Ranking Principle (QPRP), was proposed to re-rank top retrieved documents by considering the inter-dependencies between documents through the “quantum interference”. In this paper, we attempt to explore another important QT concept, namely the “quan-tum measurement”. Inspired by the photon polarization experiment underpinning the “quantum measurement”, we propose a novel re-ranking approach. Evaluation on several TREC data sets shows that in ad-hoc retrieval, our method can significantly improve the first-round ranking from a baseline retrieval model, and also outperform the QPRP.
AB - Quantum theory (QT) has recently been employed to advance the theory of information retrieval (IR). A typical method, namely the Quantum Probability Ranking Principle (QPRP), was proposed to re-rank top retrieved documents by considering the inter-dependencies between documents through the “quantum interference”. In this paper, we attempt to explore another important QT concept, namely the “quan-tum measurement”. Inspired by the photon polarization experiment underpinning the “quantum measurement”, we propose a novel re-ranking approach. Evaluation on several TREC data sets shows that in ad-hoc retrieval, our method can significantly improve the first-round ranking from a baseline retrieval model, and also outperform the QPRP.
UR - http://www.scopus.com/inward/record.url?scp=84964462174&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-20161-5_79
DO - 10.1007/978-3-642-20161-5_79
M3 - Conference contribution
AN - SCOPUS:84964462174
SN - 9783642201608
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 721
EP - 724
BT - Advances in Information Retrieval - 33rd European Conference on IR Research, ECIR 2011, Proceedings
A2 - Clough, Paul
A2 - Foley, Colum
A2 - Gurrin, Cathal
A2 - Lee, Hyowon
A2 - Jones, Gareth J.F.
A2 - Kraaij, Wessel
A2 - Murdoch, Vanessa
PB - Springer Verlag
T2 - 33rd European Conference on Information Retrieval, ECIR 2011
Y2 - 18 April 2011 through 21 April 2011
ER -