Multi-sourced Event Detection and Multi-dimensional Analysis based on Event Cube

Li, Qing (Main Project Coordinator [External])
YU, Xiaonan Nancy (Principal Investigator / Project Coordinator)

Department of Social and Behavioural Sciences

Project: Research

13 RGC 21 - Publication in refereed journal

13 results

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2024
Identifying Reddit Users at a High Risk of Suicide and Their Linguistic Features During the COVID-19 Pandemic: Growth-Based Trajectory Model
Yan, Y., Li, J., Liu, X., Li, Q. & Yu, N. X., 2024, In: Journal of Medical Internet Research. 26, e48907.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access
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2 Citations (Scopus)

44 Downloads (CityUHK Scholars)
2023
A Reinforcement Learning Based Two-Stage Model for Emotion Cause Pair Extraction
Chen, X., Li, Q., Li, Z., Xie, H., Wang, F. L. & Wang, J., Jul 2023, In: IEEE Transactions on Affective Computing. 14, 3, p. 1779-1790 12 p.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
9 Citations (Scopus)
Enhancing Low-Resource NLP by Consistency Training With Data and Model Perturbations
Liang, X., Mao, R., Wu, L., Li, J., Zhang, M. & Li, Q., 2023, In: IEEE/ACM Transactions on Audio Speech and Language Processing. 32, p. 189-199
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
8 Citations (Scopus)
Granularity-aware Area Prototypical Network with Bimargin Loss for Few Shot Relation Classification
Ren, H., Cai, Y., Lau, R. Y. K., Leung, H.-F. & Li, Q., May 2023, In: IEEE Transactions on Knowledge and Data Engineering. 35, 5, p. 4852-4866 15 p.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
24 Citations (Scopus)
Suicide before and during the COVID-19 Pandemic: A Systematic Review with Meta-Analysis
Yan, Y., Hou, J., Li, Q. & Yu, N. X., Feb 2023, In: International Journal of Environmental Research and Public Health. 20, 4, 3346.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access
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93 Citations (Scopus)

61 Downloads (CityUHK Scholars)
2022
Copula Guided Parallel Gibbs Sampling for Nonparametric and Coherent Topic Discovery
Lin, L., Rao, Y., Xie, H., Lau, R. Y. K., Yin, J., Wang, F. L. & Li, Q., 1 Jan 2022, In: IEEE Transactions on Knowledge and Data Engineering. 34, 1, p. 219-235
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
3 Citations (Scopus)
Hu-Fu: Efficient and Secure Spatial Queries over Data Federation
Tong, Y., Pan, X., Zeng, Y., Shi, Y., Xue, C., Zhou, Z., Zhang, X., Chen, L., Xu, Y., Xu, K. & Lv, W., Feb 2022, In: Contemporary Mathematics. 15, 6, p. 1159-1172
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
50 Citations (Scopus)
Suicide risk level prediction and suicide trigger detection: A benchmark dataset
Li, J., Chen, X., Lin, Z., Yang, K., Leong, H. V., Yu, N. X. & Li, Q., 2022, In: HKIE Transactions Hong Kong Institution of Engineers. 29, 4, p. 268-282
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access
11 Citations (Scopus)
Unified Route Planning for Shared Mobility: An Insertion-based Framework
Tong, Y., Zeng, Y., Zhou, Z., Chen, L. & Xu, K., Mar 2022, In: ACM Transactions on Database Systems. 47, 1, 2.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
40 Citations (Scopus)
2021
EmoChannel-SA: exploring emotional dependency towards classification task with self-attention mechanism
Li, Z., Chen, X., Xie, H., Li, Q., Tao, X. & Cheng, G., Nov 2021, In: World Wide Web. 24, 6, p. 2049–2070
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access
File
7 Citations (Scopus)

74 Downloads (CityUHK Scholars)
Word-level emotion distribution with two schemas for short text emotion classification
Li, Z., Xie, H., Cheng, G. & Li, Q., 5 Sept 2021, In: Knowledge-Based Systems. 227, 107163.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
43 Citations (Scopus)
2020
Learning Shared Semantic Space with Correlation Alignment for Cross-Modal Event Retrieval
YANG, Z., LIN, Z., KANG, P., LV, J., LI, Q. & LIU, W., Feb 2020, In: ACM Transactions on Multimedia Computing Communications and Applications. 16, 1, 9.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
22 Citations (Scopus)
Mediation Effect of Suicide-Related Social Media Use Behaviors on the Association Between Suicidal Ideation and Suicide Attempt: Cross-Sectional Questionnaire Study
Liu, X., Huang, J., Yu, N. X., Li, Q. & Zhu, T., Apr 2020, In: Journal of Medical Internet Research. 22, 4, e14940.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Open Access
File
36 Citations (Scopus)

278 Downloads (CityUHK Scholars)

Multi-sourced Event Detection and Multi-dimensional Analysis based on Event Cube

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