{"title":"Adding Constraints and Flexible Preferences in Travel Reservation Systems","authors":"S. Benferhat, Abdelhamid Boudjelida","doi":"10.1109/ICTAI.2011.181","DOIUrl":null,"url":null,"abstract":"Preferences play an important role in many applications. This paper focuses on the use of preferences in travel agency systems such as E-travel system. We show that adding flexible constraints and preferences allows to reach solutions that better fit users's desires. We study simple languages for expressing preferences and queries. We then provide criteria to rank-order solutions returned by a travel agency system. Lastly, we provide experimental results showing the merits of our approach.","PeriodicalId":332661,"journal":{"name":"2011 IEEE 23rd International Conference on Tools with Artificial Intelligence","volume":"126 5 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 IEEE 23rd International Conference on Tools with Artificial Intelligence","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICTAI.2011.181","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
Preferences play an important role in many applications. This paper focuses on the use of preferences in travel agency systems such as E-travel system. We show that adding flexible constraints and preferences allows to reach solutions that better fit users's desires. We study simple languages for expressing preferences and queries. We then provide criteria to rank-order solutions returned by a travel agency system. Lastly, we provide experimental results showing the merits of our approach.
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