Building upon simple models of user needs and behavior, we propose a new measure of novelty and diversity for information retrieval evaluation. We combine ideas from three recently proposed effectiveness measures in an attempt to achieve a balance between the complexity of genuine users needs and the simplicity required for feasible evaluation. © 2009 Springer Berlin Heidelberg.
CITATION STYLE
Clarke, C. L. A., Kolla, M., & Vechtomova, O. (2009). An effectiveness measure for ambiguous and underspecified queries. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 5766 LNCS, pp. 188–199). https://doi.org/10.1007/978-3-642-04417-5_17
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