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Elena Demidova, Xuan Zhou, Wolfgang Nejdl, "Efficient query construction for large scale data", in proceedings of the 36th ACM International Conference on Information Retrieval (SIGIR) , pp.573-582, 2013.

Elena Demidova, Xuan Zhou, Wolfgang Nejdl, "A Probabilistic Scheme for Keyword Based Incremental Query Construction", in IEEE Transactions on Knowledge and Data Engineering (TKDE), 24(3): 426-439, 2012.

Elena Demidova, Peter Fankhauser, Xuan Zhou, Wolfgang Nejdl, "IDivQ: Diversification for Keyword Search over Structured Databases", in proceedings of the 33rd ACM International Conference on Information Retrieval (SIGIR), pp.331-338, 2010.

Gideon Zenz, Xuan Zhou, Enrico Minack, Wolf Siberski, "From Keywords to Semantic Queries: Incremental Query Construction on the Semantic Web", in the Journal of Web Semantics (JWS), 7(3): 166-176, 2009.

Xuan Zhou, Julien Gaugaz, Wolf-Tilo Balke, Wolfgang Nejdl, "Query Relaxation using Malleable Schema", in proceedings of the 26th ACM International Conference on Management of Data (SIGMOD), pp.545-556, 2007.

Xuan Zhou, HweeHwa Pang, Kian-Lee Tan, "WmXML: A System for Watermarking XML Data" (demo), in proceedings of the 31st International Conference on Very Large Data Bases (VLDB), pp.1318-1321, 2005.

Xuan Zhou, HweeHwa Pang, Kian-Lee Tan, "Hiding Data Accesses in Steganographic File System", in proceedings of the 20th the IEEE International Conference on Data Engineering (ICDE) , pp.560-571, 2004.

HweeHwa Pang, Kian-Lee Tan, Xuan Zhou, "Steganographic Schemes for File System and B-Tree", in IEEE Transactions on Knowledge and Data Engineering (TKDE), Vol.16, Num 6, pp.701-713, 2004.