987 citations · 2.3k across the 33 of their papers we have counts for
Showing 2008 · physics.data-anShow all
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physics.data-an2008★ 56 cited
Highly accurate recommendation algorithm based on high-order similarities
Jian-Guo Liu, Tao Zhou, Bing-Hong Wang +1
In this Letter, we introduce a modified collaborative filtering (MCF) algorithm, which has remarkably higher accuracy than the standard collaborative filtering. In the MCF, instead…
physics.data-an2008★ 75 cited
Information filtering based on transferring similarity
Duo Sun, Tao Zhou, Jian-Guo Liu +3
In this Brief Report, we propose a new index of user similarity, namely the transferring similarity, which involves all high-order similarities between users. Accordingly, we desig…
physics.data-an2008★ 36 cited
Empirical analysis on a keyword-based semantic system
Zike Zhang, Linyuan Lv, Jian-Guo Liu +1
Keywords in scientific articles have found their significance in information filtering and classification. In this article, we empirically investigated statistical characteristics…