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Record |
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Author |
Yitong Li; Duoduo Liao; Jundong Li; Wenying Ji |
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Title |
Automated Generation of Disaster Response Networks through Information Extraction |
Type |
Conference Article |
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Year |
2021 |
Publication |
ISCRAM 2021 Conference Proceedings – 18th International Conference on Information Systems for Crisis Response and Management |
Abbreviated Journal |
Iscram 2021 |
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Issue |
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Pages |
431-438 |
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Keywords |
Disaster response, Stakeholder collaboration, Natural language processing, Network generation |
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Abstract |
Following a disaster, maintaining and restoring community lifelines require collective efforts from various stakeholders. Aiming at reducing the efforts associated with generating stakeholder collaboration networks (SCNs), this research proposes a systematic approach for reliably extracting stakeholder collaboration information from texts and automatically generating SCNs. In the proposed approach, stakeholders and their interactions are automatically extracted from texts through a natural language processing technique--Named Entity Recognition. Once extracted, the collaboration information is stored into structured datasets to automate the generation of SCNs. A case study on stakeholder collaboration in response to Hurricane Harvey is used to demonstrate the feasibility and applicability of the proposed approach. Overall, the proposed approach achieves the reliable and automated generation of SCNs from texts, which largely reduces practitioners' interpretation loads and eases the data collection process. |
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Address |
George Mason University; George Mason University; University of Virginia; George Mason University |
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Publisher |
Virginia Tech |
Place of Publication |
Blacksburg, VA (USA) |
Editor |
Anouck Adrot; Rob Grace; Kathleen Moore; Christopher W. Zobel |
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Language |
English |
Summary Language |
English |
Original Title |
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Series Editor |
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Series Title |
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Abbreviated Series Title |
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Series Volume |
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Edition |
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ISSN |
978-1-949373-61-5 |
ISBN |
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Medium |
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Track |
Enhancing Resilient Response in Inter-organizational Contexts |
Expedition |
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Conference |
18th International Conference on Information Systems for Crisis Response and Management |
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Notes |
wji2@gmu.edu |
Approved |
no |
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Call Number |
ISCRAM @ idladmin @ |
Serial |
2344 |
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