Tiantian Liu

Publication Activity (10 Years)

Years Active: 2020-2024
Publications (10 Years): 16

Top Topics

Indoor Environments

Top Venues

IEEE Trans. Knowl. Data Eng.

Publications

Jialiang Li, Tiantian Liu, Hua Lu
CLEAR: Ranked Multi-Positive Contrastive Representation Learning for Robust Trajectory Similarity Computation. MDM (2024)
Tiantian Liu, Huan Li, Hua Lu, Muhammad Aamir Cheema, Harry Kai-Ho Chan
Contact Tracing over Uncertain Indoor Positioning Data (Extended Abstract). ICDE (2024)
Tiantian Liu, Huan Li, Hua Lu, Muhammad Aamir Cheema, Harry Kai-Ho Chan
Contact Tracing over Uncertain Indoor Positioning Data (Extended Version). CoRR (2023)
Tiantian Liu, Huan Li, Hua Lu, Muhammad Aamir Cheema, Harry Kai-Ho Chan
Contact Tracing Over Uncertain Indoor Positioning Data. IEEE Trans. Knowl. Data Eng. 35 (10) (2023)
Harry Kai-Ho Chan, Tiantian Liu, Huan Li, Hua Lu
Time-constrained indoor keyword-aware routing: foundations and extensions. GeoInformatica 27 (3) (2023)
Tiantian Liu, Zijin Feng, Huan Li, Hua Lu, Muhammad Aamir Cheema, Hong Cheng, Jianliang Xu
Towards Indoor Temporal-Variation Aware Shortest Path Query. IEEE Trans. Knowl. Data Eng. 35 (1) (2023)
Tiantian Liu, Zijin Feng, Huan Li, Hua Lu, Lidan Shou, Jianliang Xu
IKAROS: An Indoor Keyword-Aware Routing System. ICDE (2022)
Huan Li, Tiantian Liu, Harry Kai-Ho Chan, Hua Lu
Spatial data analysis for intelligent buildings: Awareness of context and data uncertainty. Frontiers Big Data 5 (2022)
Tiantian Liu
Spatial Queries for Indoor Location-based Services. MDM (2022)
Tiantian Liu, Huan Li, Hua Lu, Muhammad Aamir Cheema, Lidan Shou
Towards Crowd-aware Indoor Path Planning. Proc. VLDB Endow. 14 (8) (2021)
Tiantian Liu, Huan Li, Hua Lu, Muhammad Aamir Cheema, Lidan Shou
Indoor Spatial Queries: Modeling, Indexing, and Processing. EDBT (2021)
Tiantian Liu, Huan Li, Hua Lu, Muhammad Aamir Cheema, Lidan Shou
Towards Crowd-aware Indoor Path Planning (Extended Version). CoRR (2021)
Harry Kai-Ho Chan, Tiantian Liu, Huan Li, Hua Lu
Time-Constrained Indoor Keyword-aware Routing. SSTD (2021)
Tiantian Liu, Zijin Feng, Huan Li, Hua Lu, Muhammad Aamir Cheema, Hong Cheng, Jianliang Xu
Shortest Path Queries for Indoor Venues with Temporal Variations. ICDE (2020)
Tiantian Liu, Huan Li, Hua Lu, Muhammad Aamir Cheema, Lidan Shou
An Experimental Analysis of Indoor Spatial Queries: Modeling, Indexing, and Processing. CoRR (2020)
Zijin Feng, Tiantian Liu, Huan Li, Hua Lu, Lidan Shou, Jianliang Xu
Indoor Top-k Keyword-aware Routing Query. ICDE (2020)