Faculty Profiles - WEI Victor Junqiu | The Hong Kong University of Science and Technology

Victor Junqiu WEI
魏俊秋

PhD in Computer Science and Engineering
The Hong Kong University of Science and Technology, 2018

Research Assistant Professor
Department of Computer Science and Engineering

Google Scholar

zDrFGLgAAAAJ

ORCID

0000-0001-5548-7301

ResearcherID

HKV-3961-2023

Scopus ID

57194607917

Research Interest

Data management
Big data
Data analysis using machine learning
Data mining
Database systems
Language modeling

Publications

2024 3

Natural Language Interfaces for Tabular Data Querying and Visualization: A Survey

IEEE Transactions on Knowledge and Data Engineering, May 2024, article number 10530359, p. 1-20
Zhang, Weixu; Wang, Yifei; Song, Yuanfeng; Wei, Junqiu; Tian, Yuxing; Qi, Yiyan; Chan, Jonathan H.; Wong, Raymond Chi-Wing; Yang, Haiqin
Article

On Efficient Shortest Path Computation on Terrain Surface: A Direction-Oriented Approach

IEEE Transactions on Knowledge and Data Engineering, v. 36, (8), August 2024, article number 10443558, p. 4129-4143
Wei, Junqiu; Wong, Raymond Chi-Wing; Long, Cheng; Mount, David M.; Samet, Hanan
Article

Automatic Data Visualization Generation from Chinese Natural Language Questions

2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation, LREC-COLING 2024 - Main Conference Proceedings, Calzolari N., Kan M.-Y., Hoste V., Lenci A., Sakti S., Xue N.. European Language Resources Association (ELRA), 2024, p. 1889-1898
Ge, Yan; Wei, Junqiu; Song, Yuanfeng; Zhang, Jason Chen; Wong, Raymond Chi Wing
Conference paper

2023 2

EAR-Oracle: On Efficient Indexing for Distance Queries between Arbitrary Points on Terrain Surface

Huang, Bo; Wei, Junqiu; Wong, Raymond Chi Wing; Tang, Bo
Conference paper

Practical and Efficient Model Extraction of Sentiment Analysis APIs

Proceedings - International Conference on Software Engineering / IEEE. Piscataway, NJ : IEEE, 2023, p. 524-536, article number 10172712
Wu, Weibin; Zhang, Jianping; Wei, Victor Junqiu; Chen, Xixian; Zheng, Zibin; King, Irwin; Michael, Lyu
Conference paper

2022 3

Proximity Queries on Terrain Surface

ACM Transactions on Database Systems, v. 47, (4), December 2022, article number 15, p. 1-59
Wei, Victor Junqiu; Wong, Chi Wing; Long, Cheng; Mount, David; Samet, Hanan
Article

ClusterFormer: Neural Clustering Attention for Efficient and Effective Transformer

Proceedings of the Annual Meeting of the Association for Computational Linguistics, v. 1, May 2022, p. 2390-2402
Wang, Ningning; Gan, Guobing; Zhang, Peng; Zhang, Shuai; Wei, Victor Junqiu; Liu, Qun; Jiang, Xin
Conference paper

Hypoformer: Hybrid Decomposition Transformer for Edge-friendly Neural Machine Translation

Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing, EMNLP 2022 / Association for Computational Linguistics. Stroudsburg, USA : Association for Computational Linguistics, 2022, p. 7056-7068
Li, Sunzhu; Zhang, Peng; Gan, Guobing; Lu, Xiuqing; Wang, Benyou; Wei, Victor Junqiu; Jiang, Xin
Conference paper

2021 1

Continuous Self-Attention Models with Neural ODE Networks

35th AAAI Conference on Artificial Intelligence, AAAI 2021, v. 35, (16), May 2021, p. 14393-14401
Zhang, Jing; Zhang, Peng; Kong, Baiwen; Wei, Victor Junqiu; Jiang, Xin
Conference paper

2020 4

On Nearby-Fit Spatial Keyword Queries

IEEE Transactions on Knowledge and Data Engineering, v. 32, (11), 1 November 2020, article number 8708946, p. 2198-2212
Wei, Victor Junqiu; Wong, Raymond Chi Wing; Long, Cheng; Hui, Pan
Article

Architecture-Intact Oracle for Fastest Path and Time Queries on Dynamic Spatial Networks

SIGMOD '20: Proceedings of the 2020 ACM SIGMOD International Conference on Management of Data / Association for Computing Machinery. New York, NY : Association for Computing Machinery, 2020, p. 1841-1856
Wei, Victor Junqiu; Wong, Chi Wing; Long, Cheng
Conference paper

Index-free approach with theoretical guarantee for efficient random walk with restart query

Proceedings - International Conference on Data Engineering, v. 2020-April, April 2020, article number 9101811, p. 913-924
Lin, Dandan; Wong, Chi Wing; Xie, Min; Wei, Victor Junqiu
Conference paper

On Nearby-Fit Spatial Keyword Queries (Extended Abstract)

2020 IEEE 36th International Conference on Data Engineering (ICDE), v. 2020-April, April 2020, article number 9101743, p. 2024-2025
Wei, Victor Junqiu; Wong, Chi Wing; Long, Cheng; Hui, Pan
Conference paper

2019 1

First index-free manifold ranking-based image retrieval with output bound

Proceedings - IEEE International Conference on Data Mining, ICDM, v. 2019-November, November 2019, article number 8970849, p. 1216-1221
Lin, Dandan; Wei, Victor Junqiu; Wong, Chi Wing
Conference paper

2018 1

Profit Maximization with Sufficient Customer Satisfactions

ACM Transactions on Knowledge Discovery from Data, v. 12, (2), April 2018, article number 19, p. 1-34
Long, Cheng; Wong, Raymond Chi-Wing; Wei, Victor Junqiu
Article

2017 1

Distance Oracle on Terrain Surface

SIGMOD '17: Proceedings of the 2017 ACM International Conference on Management of Data / Association for Computing Machinery. New York, NY : Association for Computing Machinery, 2017, p. 1211-1226
Wei, Victor Junqiu; Wong, Chi Wing; Long, Cheng; Mount, David M.
Conference paper

Article 2

Natural Language Interfaces for Tabular Data Querying and Visualization: A Survey

IEEE Transactions on Knowledge and Data Engineering, May 2024, article number 10530359, p. 1-20
Zhang, Weixu; Wang, Yifei; Song, Yuanfeng; Wei, Junqiu; Tian, Yuxing; Qi, Yiyan; Chan, Jonathan H.; Wong, Raymond Chi-Wing; Yang, Haiqin

On Efficient Shortest Path Computation on Terrain Surface: A Direction-Oriented Approach

IEEE Transactions on Knowledge and Data Engineering, v. 36, (8), August 2024, article number 10443558, p. 4129-4143
Wei, Junqiu; Wong, Raymond Chi-Wing; Long, Cheng; Mount, David M.; Samet, Hanan

Conference paper 1

Automatic Data Visualization Generation from Chinese Natural Language Questions

2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation, LREC-COLING 2024 - Main Conference Proceedings, Calzolari N., Kan M.-Y., Hoste V., Lenci A., Sakti S., Xue N.. European Language Resources Association (ELRA), 2024, p. 1889-1898
Ge, Yan; Wei, Junqiu; Song, Yuanfeng; Zhang, Jason Chen; Wong, Raymond Chi Wing

Conference paper 2

EAR-Oracle: On Efficient Indexing for Distance Queries between Arbitrary Points on Terrain Surface

Huang, Bo; Wei, Junqiu; Wong, Raymond Chi Wing; Tang, Bo

Practical and Efficient Model Extraction of Sentiment Analysis APIs

Proceedings - International Conference on Software Engineering / IEEE. Piscataway, NJ : IEEE, 2023, p. 524-536, article number 10172712
Wu, Weibin; Zhang, Jianping; Wei, Victor Junqiu; Chen, Xixian; Zheng, Zibin; King, Irwin; Michael, Lyu

Article 1

Proximity Queries on Terrain Surface

ACM Transactions on Database Systems, v. 47, (4), December 2022, article number 15, p. 1-59
Wei, Victor Junqiu; Wong, Chi Wing; Long, Cheng; Mount, David; Samet, Hanan

Conference paper 2

ClusterFormer: Neural Clustering Attention for Efficient and Effective Transformer

Proceedings of the Annual Meeting of the Association for Computational Linguistics, v. 1, May 2022, p. 2390-2402
Wang, Ningning; Gan, Guobing; Zhang, Peng; Zhang, Shuai; Wei, Victor Junqiu; Liu, Qun; Jiang, Xin

Hypoformer: Hybrid Decomposition Transformer for Edge-friendly Neural Machine Translation

Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing, EMNLP 2022 / Association for Computational Linguistics. Stroudsburg, USA : Association for Computational Linguistics, 2022, p. 7056-7068
Li, Sunzhu; Zhang, Peng; Gan, Guobing; Lu, Xiuqing; Wang, Benyou; Wei, Victor Junqiu; Jiang, Xin

Conference paper 1

Continuous Self-Attention Models with Neural ODE Networks

35th AAAI Conference on Artificial Intelligence, AAAI 2021, v. 35, (16), May 2021, p. 14393-14401
Zhang, Jing; Zhang, Peng; Kong, Baiwen; Wei, Victor Junqiu; Jiang, Xin

Article 1

On Nearby-Fit Spatial Keyword Queries

IEEE Transactions on Knowledge and Data Engineering, v. 32, (11), 1 November 2020, article number 8708946, p. 2198-2212
Wei, Victor Junqiu; Wong, Raymond Chi Wing; Long, Cheng; Hui, Pan

Conference paper 3

Architecture-Intact Oracle for Fastest Path and Time Queries on Dynamic Spatial Networks

SIGMOD '20: Proceedings of the 2020 ACM SIGMOD International Conference on Management of Data / Association for Computing Machinery. New York, NY : Association for Computing Machinery, 2020, p. 1841-1856
Wei, Victor Junqiu; Wong, Chi Wing; Long, Cheng

Index-free approach with theoretical guarantee for efficient random walk with restart query

Proceedings - International Conference on Data Engineering, v. 2020-April, April 2020, article number 9101811, p. 913-924
Lin, Dandan; Wong, Chi Wing; Xie, Min; Wei, Victor Junqiu

On Nearby-Fit Spatial Keyword Queries (Extended Abstract)

2020 IEEE 36th International Conference on Data Engineering (ICDE), v. 2020-April, April 2020, article number 9101743, p. 2024-2025
Wei, Victor Junqiu; Wong, Chi Wing; Long, Cheng; Hui, Pan

Conference paper 1

First index-free manifold ranking-based image retrieval with output bound

Proceedings - IEEE International Conference on Data Mining, ICDM, v. 2019-November, November 2019, article number 8970849, p. 1216-1221
Lin, Dandan; Wei, Victor Junqiu; Wong, Chi Wing

Article 1

Profit Maximization with Sufficient Customer Satisfactions

ACM Transactions on Knowledge Discovery from Data, v. 12, (2), April 2018, article number 19, p. 1-34
Long, Cheng; Wong, Raymond Chi-Wing; Wei, Victor Junqiu

Conference paper 1

Distance Oracle on Terrain Surface

SIGMOD '17: Proceedings of the 2017 ACM International Conference on Management of Data / Association for Computing Machinery. New York, NY : Association for Computing Machinery, 2017, p. 1211-1226
Wei, Victor Junqiu; Wong, Chi Wing; Long, Cheng; Mount, David M.

2018 1

Profit Maximization with Sufficient Customer Satisfactions

ACM Transactions on Knowledge Discovery from Data, v. 12, (2), April 2018, article number 19, p. 1-34
Long, Cheng; Wong, Raymond Chi-Wing; Wei, Victor Junqiu
Article

2017 1

Distance Oracle on Terrain Surface

SIGMOD '17: Proceedings of the 2017 ACM International Conference on Management of Data / Association for Computing Machinery. New York, NY : Association for Computing Machinery, 2017, p. 1211-1226
Wei, Victor Junqiu; Wong, Chi Wing; Long, Cheng; Mount, David M.
Conference paper

Teaching Assignment

COMP4221	Introduction to Natural Language Processing
COMP4971A	Independent Work

COMP4971A

Independent Work

COMP4221	Introduction to Natural Language Processing
MSDM6980	Computational Modeling and Simulation Project

No Teaching Assignments

Projects

From January 2022 to December 2024

No Projects.
On Efficient Computation of Personalized PageRank with Statistical Learning Theory-Inspired Progressive Sampling

基于統計機器學習的漸進式的個性化網頁排序計算方法研究 Leading

Guangdong Natural Science Foundation
Project Team (HKUST)
WEI Victor Junqiu (Lead)

WONG Raymond Chi Wing
2024 -

Research Interest

Publications

2024 3

2023 2

2022 3

2021 1

2020 4

2019 1

2018 1

2017 1

Article 2

Conference paper 1

Conference paper 2

Article 1

Conference paper 2

Conference paper 1

Article 1

Conference paper 3

Conference paper 1

Article 1

Conference paper 1

2018 1

2017 1

Teaching Assignment

Projects

From January 2022 to December 2024

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