]> 2012-02-10T06:43:45-05:00 Xixi Luo Xixi Luo Xixi Luo Asma Ounnas Semantic Social Networks Presentation Xixi Luo 1 Asma Ounnas Semantic Social Networks Presentation Xixi Luo 2 Gregory Todd Williams SPARQL BGP Optimization Presentation Xixi Luo 1 Journal XixiLuo Questions for The Two Cultures CSCI 6966 Advanced Semantic Web (Fall 2008) Multirank: reputation ranking for generic semantic social networks Tetherless World Constellation Member student Author Student Speaker Question asked by Computer science TW Member Tag (518)577-4517 Phone Occupation Name Tetherless World Constellation Member of Last name File:Xixi-1.JPG Image Homepage First name Xixiluo.china@gmail.com Email User:Lucy Alias Beihang University Affiliation PhD Student Person