Show simple item record

dc.contributor.authorCoyle, Lorcan
dc.contributor.authorCunningham, Padraig
dc.date.accessioned2007-12-11T11:46:40Z
dc.date.available2007-12-11T11:46:40Z
dc.date.issued2003en
dc.identifier.citationCoyle, Lorcan; Cunningham, Padraig. 'Exploiting Re-ranking Information in a Case-Based Personal'. - Dublin, Trinity College Dublin, Department of Computer Science, TCD-CS-2003-18, 2003, pp7en
dc.identifier.otherTCD-CS-2003-18
dc.identifier.urihttp://hdl.handle.net/2262/12558
dc.description.abstractIntelligent software assistants are becoming more common in the e-commerce domain. We are working on a personal travel assistant. The goal of this application is to use case based reasoning to assist the user in arranging flights. It offers personalised service to its users and automatically learns their travel preferences. It stores these preferences in a user model that is directly related to the CBR process. It learns the user preferences by exploiting user feedback on sets of presented travel offers. When the user selects a preferred offer, the PTA establishes a preference ordering among the whole set. This ordering is calculated by measuring the similarity between the selected offer and each of the other offers. This ordering is used to rate these offers and store them in the user profile as cases. This ordering is also used to refine the user?s overall travel preferences by altering their personal similarity measure.en
dc.format.extent98041 bytes
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.publisherTrinity College Dublin, Department of Computer Scienceen
dc.relation.ispartofseriesComputer Science Technical Reporten
dc.relation.ispartofseriesTCD-CS-2003-18en
dc.relation.haspartTCD-CS-[no.]en
dc.subjectComputer Scienceen
dc.titleExploiting Re-ranking Information in a Case-Based Personalen
dc.typeTechnical Reporten
dc.contributor.sponsorEnterprise Ireland
dc.identifier.rssurihttps://www.cs.tcd.ie/publications/tech-reports/reports.03/TCD-CS-2003-18.pdf


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record