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Time drives interaction
2012
Proceedings of the 35th international ACM SIGIR conference on Research and development in information retrieval - SIGIR '12
Real life information retrieval takes place in sessions, where users search by iterating between various cognitive, perceptual and motor subtasks through an interactive interface. The sessions may follow diverse strategies, which, together with the interface characteristics, affect user effort (cost), experience and session effectiveness. In this paper we propose a pragmatic evaluation approach based on scenarios with explicit subtask costs. We study the limits of effectiveness of diverse
doi:10.1145/2348283.2348301
dblp:conf/sigir/BaskayaKJ12
fatcat:eeazb3s3lfbhdexebr2c5hhebu