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Education and qualifications (1)

The University of Melbourne: Melbourne, VIC, AU

2019 to 2023 | Doctor of Philosophy (School of Computing Information and Systems)
Education
Source: Self-asserted source
Yanchuan Chang

Works (8)

Spatial-temporal Forecasting for Regions without Observations

The 27th International Conference on Extending Database Technology (EDBT)
2024 | Conference paper
DOI: 10.48786/EDBT.2024.42
Contributors: Xinyu Su; Jianzhong Qi; Egemen Tanin; Yanchuan Chang; Majid Sarvi
Source: Self-asserted source
Yanchuan Chang

Trajectory Similarity Measurement: An Efficiency Perspective

50th International Conference on Very Large Databases
2024 | Conference paper
Contributors: Egemen Tanin; Gao Cong; Christian S. Jensen; Jianzhong Qi
Source: Self-asserted source
Yanchuan Chang

Urban Region Representation Learning with Attentive Fusion

2024 IEEE 40th International Conference on Data Engineering (ICDE)
2024-05-13 | Conference paper
DOI: 10.1109/icde60146.2024.00336
Contributors: Fengze Sun; Jianzhong Qi; Yanchuan Chang; Xiaoliang Fan; Shanika Karunasekera; Egemen Tanin
Source: Self-asserted source
Yanchuan Chang

Contrastive Trajectory Similarity Learning with Dual-Feature Attention

Proceedings / International Conference on Data Engineering. International Conference on Data Engineering
2023-01-01 | Conference paper
DOI: 10.1109/ICDE55515.2023.00224
SOURCE-WORK-ID:

1805737

Part of ISSN: 1084-4627
Contributors: Yanchuan Chang; JIANZHONG QI; Y Liang; Egemen Tanin
Source: check_circle
University of Melbourne

Spatial Structure-Aware Road Network Embedding via Graph Contrastive Learning

Advances in Database Technology - EDBT
2023-01-01 | Conference paper
DOI: 10.48786/edbt.2023.12
SOURCE-WORK-ID:

1703574
Contributors: Y Chang; Egemen Tanin; X Cao; JIANZHONG QI
Source: check_circle
University of Melbourne

Sub-trajectory Similarity Join with Obfuscation

33RD INTERNATIONAL CONFERENCE ON SCIENTIFIC AND STATISTICAL DATABASE MANAGEMENT (SSDBM 2021)
2020 | Conference paper
DOI: 10.1145/3468791.3468822
SOURCE-WORK-ID:

1572226

WOSUID:

WOS:000744484800016
Contributors: Yanchuan Chang; JIANZHONG QI; Egemen Tanin; Xingjun Ma; Hanan Samet; Q Zhu; X Zhu; Y Tu; Z Xu; A Kumar
Source: check_circle
University of Melbourne

Packing R-trees with Space-filling Curves: Theoretical Optimality, Empirical Efficiency, and Bulk-loading Parallelizability

ACM Transactions on Database Systems
2020-09-01 | Journal article
DOI: 10.1145/3397506
SOURCE-WORK-ID:

1468714

Part of ISSN: 0362-5915
WOSUID:

WOS:000575728700004
Contributors: JIANZHONG QI; Yufei Tao; Yanchuan Chang; RUI ZHANG
Source: check_circle
University of Melbourne

Theoretically optimal and empirically efficient r-trees with strong parallelizability

Proc. VLDB Endow.
2018-10 | Journal article
DOI: 10.1145/3177732.3177738
Part of ISSN: 2150-8097
Contributors: Qi, Jianzhong; Tao, Yufei; Chang, Yanchuan; Zhang, Rui
Source: Self-asserted source
Yanchuan Chang
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