Revisiting the cluster-based paradigm for implicit search result diversification

Information Processing & Management, pp. 507-528, 2018.

Cited by: 2|Bibtex|Views55|DOI:https://doi.org/10.1016/j.ipm.2018.03.003
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Abstract:

To cope with ambiguous and/or underspecified queries, search result diversification (SRD) is a key technique that has attracted a lot of attention. This paper focuses on implicit SRD, where the subtopics underlying a query are unknown. Many existing methods appeal to the greedy strategy for generating diversified results. A common practic...More

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