Information filtering based on transferring similarity (2009)
Sun, Duo, Zhou, Tao, Liu, Jian-Guo, Liu, Run-Ran, Jia, Chun-Xiao, Wang, Bing-Hong
n this Brief Report, we propose an index of user similarity, namely, the transferring similarity, which involves all high-order similarities between users. Accordingly, we design a modified...
Information filtering based on transferring similarity (2009)
Sun, Duo, Zhou, Tao, Liu, Jian-Guo, Liu, Run-Ran, Jia, Chun-Xiao, Wang, Bing-Hong
n this Brief Report, we propose an index of user similarity, namely, the transferring similarity, which involves all high-order similarities between users. Accordingly, we design a modified...
Spin-density-wave and superconductivity in iron-pnictide based superconductors (2009)
Zhou, Tao, Zhang, Degang, Ting, C. S.
We study theoretically the coexistence of the spin-density-wave (SDW) and superconductivity in electron-doped iron-pnictide superconductors based on the two orbital model and Bogoliubov-de Gennes...
Adaptive model for recommendation of news (2009)
Medo, Matus, Zhang, Yi-Cheng, Zhou, Tao
Most news recommender systems try to identify users' interests and news' attributes and use them to obtain recommendations. Here we propose an adaptive model which combines similarities in users'...
Origin of the Scaling Law in Human Mobility: Hierarchical Organization of Traffic Systems (2009)
Han, Xiaopu, Hao, Qiang, Wang, Binghong, Zhou, Tao
Uncovering the mechanism leading to the scaling law in human trajectories is of fundamental importance in understanding many spatiotemporal phenomena. We propose a hierarchical geographical model to...
Emergence of target waves in paced populations of cyclically competing species (2009)
Jiang, Luo-Luo, Zhou, Tao, Perc, Matjaz, Huang, Xin, Wang, Bing-Hong
We investigate the emergence of target waves in a cyclic predator-prey model incorporating a periodic current of the three competing species in a small area situated at the center of the square...
Role of Weak Ties in Link Prediction of Complex Networks (2009)
Plenty of algorithms for link prediction have been proposed and were applied to various real networks. Among these works, the weights of links are rarely taken into account. In this paper, we use...
Effect of user tastes on personalized recommendation (2009)
Liu, Jian-Guo, Zhou, Tao, Guo, Qiang, Wang, Bing-Hong, Zhang, Yi-Cheng
In this paper, based on a weighted projection of the user-object bipartite network, we study the effects of user tastes on the mass-diffusion-based personalized recommendation algorithm, where a...
Collaborative filtering with diffusion-based similarity on tripartite graphs (2009)
Shang, Ming-Sheng, Zhang, Zi-Ke, Zhou, Tao, Zhang, Yi-Cheng
Collaborative tags are playing more and more important role for the organization of information systems. In this paper, we study a personalized recommendation model making use of the ternary...
Collaborative filtering based on multi-channel diffusion (2009)
Shang, Ming-Sheng, Jin, Ci-Hang, Zhou, Tao, Zhang, Yi-Cheng
In this paper, by applying a diffusion process, we propose a new index to quantify the similarity between two users in a user-object bipartite graph. To deal with the discrete ratings on objects, we...
Scaling and memory in recurrence intervals of Internet traffic (2009)
Cai, Shi-Min, Fu, Zhong-Qian, Zhou, Tao, Gu, Jun, Zhou, Pei-Ling
By studying the statistics of recurrence intervals, $\tau$, between volatilities of Internet traffic rate changes exceeding a certain threshold $q$, we find that the probability distribution...
Effective and Efficient Similarity Index for Link Prediction of Complex Networks (2009)
Lv, Linyuan, Jin, Ci-Hang, Zhou, Tao
Predictions of missing links of incomplete networks like protein-protein interaction networks or very likely but not yet existent links in evolutionary networks like friendship networks in web...
Impurity effect as a probe for $s_{x^2y^2}$ symmetry in iron-based superconductors (2009)
Zhou, Tao, Hu, Xiang, Zhu, Jian-Xin, Ting, C. S.
The spatially resolved impurity scattering is studied for a superconductor with $s_{x^2y^2}$ pairing symmetries based on a minimal two band model proposed by S. Raghu $et$ $al.$ [Phys. Rev. B {\bf...
Man, Jiang-Hong, Li, Hui-Yan, Zhang, Pei-Jing, Zhou, Tao, He, Kun, Pan, Xin, ...
Progesterone receptor (PR) plays a critical role in cell proliferation and differentiation, and its transcriptional activity is known to be modulated by cofactor proteins. In the present study, we...