From NL Preference Expressions to Comparative Preference Statements: A Preliminary Study in Eliciting Preferences for Customised Decision Support.

Souhila Kaci 1 Namrata Patel 2 Violaine Prince 3
1 GRAPHIK - Graphs for Inferences on Knowledge
LIRMM - Laboratoire d'Informatique de Robotique et de Microélectronique de Montpellier, CRISAM - Inria Sophia Antipolis - Méditerranée
3 TEXTE - Exploration et exploitation de données textuelles
LIRMM - Laboratoire d'Informatique de Robotique et de Microélectronique de Montpellier
Abstract : Intelligent ‘services’ are increasingly used on e-commerce platforms to provide assistance to customers. Numerous preference elicitation methods developed in the literature are now employed for this purpose. However, it is commonly known that there is a real bottleneck in preference handling as concerns the elicitation of preferences because it does not cater to the wide range of preference representation languages available. Thus, as a first step in developing a decision-support tool using an AI based on such languages, this paper describes a preliminary study conducted to addressthis issue. We propose a method of eliciting real-time user preferences expressed in natural language (NL) which can be formally represented using comparative preference statements complying with different semantics, and provide a proof of concept to demonstrate its feasibility. Since we develop NL resources to detect preference semantics, we also make a comparative study with existing resources to underline the peculiarities of our model.
Type de document :
Communication dans un congrès
ICTAI: International Conference on Tools with Artificial Intelligence, Nov 2014, Limassol, Cyprus. 26th International Conference on Tools with Artificial Intelligence, pp.591-598, 2014, 〈http://ictai2014.cs.ucy.ac.cy/index.php〉
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https://hal-lirmm.ccsd.cnrs.fr/lirmm-01087588
Contributeur : Souhila Kaci <>
Soumis le : mercredi 26 novembre 2014 - 13:18:25
Dernière modification le : samedi 27 janvier 2018 - 01:30:49

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  • HAL Id : lirmm-01087588, version 1

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Souhila Kaci, Namrata Patel, Violaine Prince. From NL Preference Expressions to Comparative Preference Statements: A Preliminary Study in Eliciting Preferences for Customised Decision Support.. ICTAI: International Conference on Tools with Artificial Intelligence, Nov 2014, Limassol, Cyprus. 26th International Conference on Tools with Artificial Intelligence, pp.591-598, 2014, 〈http://ictai2014.cs.ucy.ac.cy/index.php〉. 〈lirmm-01087588〉

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