000030340 001__ 30340
000030340 005__ 20130422152611.0
000030340 0248_ $$aoai:doc.rero.ch:20120918114558-IG$$ppostprint$$punisi$$prero_explore$$zcdu34$$zthesis_urn$$zreport$$zthesis$$zcdu004$$zbook$$zjournal$$zcdu16$$zpreprint$$zcdu1$$zdissertation
000030340 041__ $$aeng
000030340 080__ $$a004
000030340 100__ $$aMohd, Masnizah$$uUniversiti Kebangsaan Malaysia, Malaysia
000030340 245__ $$9eng$$aEvaluation of an interactive topic detection and tracking interface
000030340 269__ $$c2012
000030340 520__ $$9eng$$aInteractive Topic Detection and Tracking (iTDT) refers to the TDT works which focus on user interaction, user  evaluation and user interfaces aspects. This article investigates and identifies elements of the design of an interface  that aims to facilitate journalists performing TDT tasks such as tracking and detection. It presents an (iTDT) interface  called Interactive Event Tracking (iEvent), and evaluates the usability of the features introduced. The findings indicate  the features that facilitated the participants in performing both tasks: cluster labelling and top terms features in Cluster  View, a histogram with the timeline and document content features in Document View, and a keyword approach  feature in Term View. Meanwhile, features such as cluster visualisation in Cluster View and histogram with the timeline  in Term View only facilitated participants during the tracking task. The study shows that the interface enables  journalists to perform well in TDT tasks.
000030340 695__ $$9eng$$aInteractive topic detection and tracking (iTDT) ; TDT ; user interface
000030340 700__ $$aCrestani, Fabio$$uFacoltà di scienze informatiche, Università della Svizzera italiana, Svizzera
000030340 700__ $$aRuthven, Ian$$uUniversity of Strathclyde, United Kingdom
000030340 773__ $$dBowker-Saur Ltd.$$g2012/38/4/383-398$$tJournal of information science
000030340 775__ $$gVersione pubblicata$$ohttp://dx.doi.org/10.1177/0165551512445848
000030340 8564_ $$fcrestani_JIS_2012.pdf$$qapplication/pdf$$s285698$$uhttp://doc.rero.ch/record/30340/files/crestani_JIS_2012.pdf$$yorder:1$$zTexte intégral
000030340 918__ $$aFacoltà di scienze informatiche$$bVia Lambertenghi 10A, CH-6904 Lugano
000030340 919__ $$aUniversità della Svizzera italiana$$bLugano$$ddoc.support@rero.ch
000030340 980__ $$aPOSTPRINT$$bUNISI$$fART_JOURNAL
000030340 990__ $$a20120918114558-IG