Question Answering System Based on Social Relationship and Recommendation of the Best Answerer
Du Qing Wang Qi-xuan Huang Dong-ping Cai Yi Wang Tao Min Hua-qing
Journal of South China University of Technology (Natural Science Edition) . 2015, (1): 132 -139 .  DOI: 10.3969/j.issn.1000-565X.2015.01.021