Quantum-Like Structure in Multidimensional Relevance Judgements

Sagar Uprety*, Prayag Tiwari, Shahram Dehdashti, Lauren Fell, Dawei Song, Peter Bruza, Massimo Melucci

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

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Abstract

A large number of studies in cognitive science have revealed that probabilistic outcomes of certain human decisions do not agree with the axioms of classical probability theory. The field of Quantum Cognition provides an alternative probabilistic model to explain such paradoxical findings. It posits that cognitive systems have an underlying quantum-like structure, especially in decision-making under uncertainty. In this paper, we hypothesise that relevance judgement, being a multidimensional, cognitive concept, can be used to probe the quantum-like structure for modelling users’ cognitive states in information seeking. Extending from an experiment protocol inspired by the Stern-Gerlach experiment in Quantum Physics, we design a crowd-sourced user study to show violation of the Kolmogorovian probability axioms as a proof of the quantum-like structure, and provide a comparison between a quantum probabilistic model and a Bayesian model for predictions of relevance.

Original languageEnglish
Title of host publicationAdvances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Proceedings
EditorsJoemon M. Jose, Emine Yilmaz, João Magalhães, Flávio Martins, Pablo Castells, Nicola Ferro, Mário J. Silva
PublisherSpringer
Pages728-742
Number of pages15
ISBN (Print)9783030454388
DOIs
Publication statusPublished - 2020
Event42nd European Conference on IR Research, ECIR 2020 - Lisbon, Portugal
Duration: 14 Apr 202017 Apr 2020

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume12035 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference42nd European Conference on IR Research, ECIR 2020
Country/TerritoryPortugal
CityLisbon
Period14/04/2017/04/20

Keywords

  • Multidimensional relevance
  • Quantum Cognition
  • User behaviour

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Uprety, S., Tiwari, P., Dehdashti, S., Fell, L., Song, D., Bruza, P., & Melucci, M. (2020). Quantum-Like Structure in Multidimensional Relevance Judgements. In J. M. Jose, E. Yilmaz, J. Magalhães, F. Martins, P. Castells, N. Ferro, & M. J. Silva (Eds.), Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Proceedings (pp. 728-742). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 12035 LNCS). Springer. https://doi.org/10.1007/978-3-030-45439-5_48