Bio
I am a Ph.D student at College
of Computer and Information Science,
Northeastern University. My advisor is
Mirek Riedewald. I received my B.Eng. from
Department of Electronic Engineering,B.S. from
Department of Mathematics,
Tsinghua University in 2013.
Research Interests
I'm interested in data mining on Online Social Networks, and top-k query evaluation. I'm currently working on graph pattern retrieval. I am also interested in algorithms and applications of frequent pattern mining to information-rich networks.
Publication
2018, SIGMOD Explore DB, Any-k Algorithms for Exploratory Analysis with Conjunctive Queries Xiaofeng Yang, Mirek Riedewald, Rundong Li, Wolfgang Gatterbauer
2018, WWW, Any-k: Anytime Top-k Tree Pattern Retrieval in Labeled Graphs Xiaofeng Yang, Deepak Ajwani, Wolfgang Gatterbauer, Patrick K Nicholson, Mirek Riedewald, Alessandra Sala
2015, AAAI ICWSM, Penny for Your Thoughts: Searching for the 50 Cent Party on SinaWeibo Xiaofeng Yang, Qian Yang, Christo Wilson
2015, ICIG, A Locality Preserving Approach for Kernel PCA Yin Zheng, Bin Shen, Xiaofeng Yang, Wanli Ma, Bao-Di Liu, Yu-Jin Zhang