Authenticating location-based services without compromising location privacy. - Haibo Hu 001; Jianliang Xu; Qian Chen 020; Ziwei Yang 005 (SIGMOD Conference, 2012)

VERDICT: Privacy-preserving authentication of range queries in location-based services. - Haibo Hu 001; Qian Chen 020; Jianliang Xu (ICDE, 2013)

Authenticating Top-k Queries in Location-based Services with Confidentiality. - Qian Chen 020; Haibo Hu 001; Jianliang Xu (Proc. VLDB Endow., 2013)

Authenticated Online Data Integration Services. - Qian Chen 020; Haibo Hu 001; Jianliang Xu (SIGMOD Conference, 2015)

Structure-Preserving Subgraph Query Services. - Zhe Fan; Byron Choi; Qian Chen 020; Jianliang Xu; Haibo Hu 001; Sourav S. Bhowmick (IEEE Trans. Knowl. Data Eng., 2015)

Assuring Spatio-Temporal Integrity on Mobile Devices with Minimum Location Disclosure. - Haibo Hu 001; Qian Chen 020; Jianliang Xu; Byron Choi (IEEE Trans. Mob. Comput., 2017)

Authenticating Aggregate Queries over Set-Valued Data with Confidentiality (Extended Abstract). - Cheng Xu 004; Qian Chen 020; Haibo Hu 001; Jianliang Xu; Xiaojun Hei (ICDE, 2018)

Authenticating Aggregate Queries over Set-Valued Data with Confidentiality. - Cheng Xu 004; Qian Chen 020; Haibo Hu 001; Jianliang Xu; Xiaojun Hei (IEEE Trans. Knowl. Data Eng., 2018)

ChatGraph: Chat with Your Graphs. - Yun Peng 002; Sen Lin; Qian Chen 020; Shaowei Wang 003; Lyu Xu; Xiaojun Ren; Yafei Li; Jianliang Xu (ICDE, 2024)

ChatGraph: Chat with Your Graphs. - Yun Peng 002; Sen Lin; Qian Chen 020; Lyu Xu; Xiaojun Ren; Yafei Li; Jianliang Xu (CoRR, 2024)