Multiple knowledge-enhanced meteorological social briefing generation
Article
| Article Title | Multiple knowledge-enhanced meteorological social briefing generation |
|---|---|
| ERA Journal ID | 212762 |
| Article Category | Article |
| Authors | Shi, Kaize, Peng, Xueping, Lu, Hao, Zhu, Yifan and Niu, Zhendong |
| Journal Title | IEEE Transactions on Computational Social Systems |
| Journal Citation | 11 (2), pp. 2002-2013 |
| Number of Pages | 12 |
| Year | 2023 |
| Publisher | IEEE (Institute of Electrical and Electronics Engineers) |
| Place of Publication | United States |
| ISSN | 2329-924X |
| Digital Object Identifier (DOI) | https://doi.org/10.1109/TCSS.2023.3298252 |
| Web Address (URL) | https://ieeexplore.ieee.org/abstract/document/10206439 |
| Abstract | Frequent meteorological disasters present new challenges for decision-making in disaster response. As a timely and effective source of intelligent information, social media plays a vital role in detecting and monitoring these situations. Meteorological social briefings summarize valuable information from numerous social media posts, providing essential decision-support services. This article proposes a multi-knowledge-enhanced summarization (MKES) model for automatically generating meteorological social briefing content from multiple Sina Weibo posts. The MKES model consists of a summary generation module and a knowledge enhancement module. The knowledge enhancement module guides and constrains the summary generation process using meteorological events and geographical location knowledge, resulting in summaries that focus on describing specific knowledge from the source text. The MKES model outperforms baseline models in content evaluation, as measured by ROUGE-1, ROUGE-2, and ROUGE-L scores, and in sentiment evaluation, as measured by F1 scores. Based on the MKES model, a framework for generating meteorological social briefings is developed, providing decision support services for the China Meteorological Administration (CMA). |
| Keywords | Controllable text generation; ecision support service; emergency management; meteorological social briefing; natural disaster; social weather |
| Contains Sensitive Content | Does not contain sensitive content |
| ANZSRC Field of Research 2020 | 4602. Artificial intelligence |
| Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
| Byline Affiliations | University of Technology Sydney |
| Chinese Academy of Sciences, China | |
| Tsinghua University, China | |
| University of Pittsburgh, United States | |
| Beijing Institute of Technology, China |
https://research.usq.edu.au/item/10097x/multiple-knowledge-enhanced-meteorological-social-briefing-generation
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