Matches in SemOpenAlex for { <https://semopenalex.org/work/W2951255933> ?p ?o ?g. }
- W2951255933 abstract "Social media platforms provide active communication channels during mass convergence and emergency events such as disasters caused by natural hazards. As a result, first responders, decision makers, and the public can use this information to gain insight into the situation as it unfolds. In particular, many social media messages communicated during emergencies convey timely, actionable information. Processing social media messages to obtain such information, however, involves solving multiple challenges including: handling information overload, filtering credible information, and prioritizing different classes of messages. These challenges can be mapped to classical information processing operations such as filtering, classifying, ranking, aggregating, extracting, and summarizing. We survey the state of the art regarding computational methods to process social media messages, focusing on their application in emergency response scenarios. We examine the particularities of this setting, and then methodically examine a series of key sub-problems ranging from the detection of events to the creation of actionable and useful summaries." @default.
- W2951255933 created "2019-06-27" @default.
- W2951255933 creator A5013836248 @default.
- W2951255933 creator A5021572071 @default.
- W2951255933 creator A5028928899 @default.
- W2951255933 creator A5084282503 @default.
- W2951255933 date "2014-07-25" @default.
- W2951255933 modified "2023-09-27" @default.
- W2951255933 title "Processing Social Media Messages in Mass Emergency: A Survey" @default.
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