9 citations · 10 across the 2 of their papers we have counts for
2 papers
physics.soc-ph2013★ 9 cited
Gravity Effects on Information Filtering and Network Evolving
Jin-Hu Liu, Zi-Ke Zhang, Chengcheng Yang +3
In this paper, based on the gravity principle of classical physics, we propose a tunable gravity-based model, which considers tag usage pattern to weigh both the mass and distance…
cs.IR2012★ 1 cited
A two-step Recommendation Algorithm via Iterative Local Least Squares
Jinhu Liu, Chengcheng Yang, Zi-Ke Zhang
Recommender systems can change our life a lot and help us select suitable and favorite items much more conveniently and easily. As a consequence, various kinds of algorithms have b…