Big crisis data: social media in disasters and time-critical situations
Social media is an invaluable source of time-critical information during a crisis. However, emergency response and humanitarian relief organizations that would like to use this information struggle with an avalanche of social media messages that exceeds human capacity to process. Emergency managers,...
Gespeichert in:
Beteilige Person: | |
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Format: | Elektronisch E-Book |
Sprache: | Englisch |
Veröffentlicht: |
New York
Cambridge University Press
2016
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Schlagwörter: | |
Links: | https://doi.org/10.1017/CBO9781316476840 https://doi.org/10.1017/CBO9781316476840 https://doi.org/10.1017/CBO9781316476840 https://doi.org/10.1017/CBO9781316476840 https://doi.org/10.1017/CBO9781316476840 |
Zusammenfassung: | Social media is an invaluable source of time-critical information during a crisis. However, emergency response and humanitarian relief organizations that would like to use this information struggle with an avalanche of social media messages that exceeds human capacity to process. Emergency managers, decision makers, and affected communities can make sense of social media through a combination of machine computation and human compassion - expressed by thousands of digital volunteers who publish, process, and summarize potentially life-saving information. This book brings together computational methods from many disciplines: natural language processing, semantic technologies, data mining, machine learning, network analysis, human-computer interaction, and information visualization, focusing on methods that are commonly used for processing social media messages under time-critical constraints, and offering more than 500 references to in-depth information |
Umfang: | 1 online resource (xii, 212 pages) |
ISBN: | 9781316476840 |
DOI: | 10.1017/CBO9781316476840 |
Internformat
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520 | |a Social media is an invaluable source of time-critical information during a crisis. However, emergency response and humanitarian relief organizations that would like to use this information struggle with an avalanche of social media messages that exceeds human capacity to process. Emergency managers, decision makers, and affected communities can make sense of social media through a combination of machine computation and human compassion - expressed by thousands of digital volunteers who publish, process, and summarize potentially life-saving information. This book brings together computational methods from many disciplines: natural language processing, semantic technologies, data mining, machine learning, network analysis, human-computer interaction, and information visualization, focusing on methods that are commonly used for processing social media messages under time-critical constraints, and offering more than 500 references to in-depth information | ||
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Datensatz im Suchindex
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any_adam_object | |
author | Castillo, Carlos 1977- |
author_GND | (DE-588)1115746642 |
author_facet | Castillo, Carlos 1977- |
author_role | aut |
author_sort | Castillo, Carlos 1977- |
author_variant | c c cc |
building | Verbundindex |
bvnumber | BV043946093 |
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collection | ZDB-20-CBO |
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dewey-hundreds | 300 - Social sciences |
dewey-ones | 384 - Communications |
dewey-raw | 384.3/3 |
dewey-search | 384.3/3 |
dewey-sort | 3384.3 13 |
dewey-tens | 380 - Commerce, communications, transportation |
discipline | Informatik Wirtschaftswissenschaften |
doi_str_mv | 10.1017/CBO9781316476840 |
format | Electronic eBook |
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institution | BVB |
isbn | 9781316476840 |
language | English |
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physical | 1 online resource (xii, 212 pages) |
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publishDate | 2016 |
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spelling | Castillo, Carlos 1977- Verfasser (DE-588)1115746642 aut Big crisis data social media in disasters and time-critical situations Carlos Castillo New York Cambridge University Press 2016 1 online resource (xii, 212 pages) txt rdacontent c rdamedia cr rdacarrier Social media is an invaluable source of time-critical information during a crisis. However, emergency response and humanitarian relief organizations that would like to use this information struggle with an avalanche of social media messages that exceeds human capacity to process. Emergency managers, decision makers, and affected communities can make sense of social media through a combination of machine computation and human compassion - expressed by thousands of digital volunteers who publish, process, and summarize potentially life-saving information. This book brings together computational methods from many disciplines: natural language processing, semantic technologies, data mining, machine learning, network analysis, human-computer interaction, and information visualization, focusing on methods that are commonly used for processing social media messages under time-critical constraints, and offering more than 500 references to in-depth information Datenverarbeitung Disaster relief / Citizen participation Disaster relief / Data processing Online social networks Data mining Emergency management / Information technology Emergency management / Data processing Datenauswertung (DE-588)4131193-0 gnd rswk-swf Big Data (DE-588)4802620-7 gnd rswk-swf Social Media (DE-588)4639271-3 gnd rswk-swf Katastrophenmanagement (DE-588)4447164-6 gnd rswk-swf Software (DE-588)4055382-6 gnd rswk-swf Krise (DE-588)4033203-2 gnd rswk-swf 1\p (DE-588)4167870-9 Literaturbericht gnd-content Social Media (DE-588)4639271-3 s Big Data (DE-588)4802620-7 s Katastrophenmanagement (DE-588)4447164-6 s Datenauswertung (DE-588)4131193-0 s Software (DE-588)4055382-6 s 2\p DE-604 Krise (DE-588)4033203-2 s 3\p DE-604 Erscheint auch als Druck-Ausgabe 978-1-107-13576-5 https://doi.org/10.1017/CBO9781316476840 Verlag URL des Erstveröffentlichers Volltext 1\p cgwrk 20201028 DE-101 https://d-nb.info/provenance/plan#cgwrk 2\p cgwrk 20201028 DE-101 https://d-nb.info/provenance/plan#cgwrk 3\p cgwrk 20201028 DE-101 https://d-nb.info/provenance/plan#cgwrk |
spellingShingle | Castillo, Carlos 1977- Big crisis data social media in disasters and time-critical situations Datenverarbeitung Disaster relief / Citizen participation Disaster relief / Data processing Online social networks Data mining Emergency management / Information technology Emergency management / Data processing Datenauswertung (DE-588)4131193-0 gnd Big Data (DE-588)4802620-7 gnd Social Media (DE-588)4639271-3 gnd Katastrophenmanagement (DE-588)4447164-6 gnd Software (DE-588)4055382-6 gnd Krise (DE-588)4033203-2 gnd |
subject_GND | (DE-588)4131193-0 (DE-588)4802620-7 (DE-588)4639271-3 (DE-588)4447164-6 (DE-588)4055382-6 (DE-588)4033203-2 (DE-588)4167870-9 |
title | Big crisis data social media in disasters and time-critical situations |
title_auth | Big crisis data social media in disasters and time-critical situations |
title_exact_search | Big crisis data social media in disasters and time-critical situations |
title_full | Big crisis data social media in disasters and time-critical situations Carlos Castillo |
title_fullStr | Big crisis data social media in disasters and time-critical situations Carlos Castillo |
title_full_unstemmed | Big crisis data social media in disasters and time-critical situations Carlos Castillo |
title_short | Big crisis data |
title_sort | big crisis data social media in disasters and time critical situations |
title_sub | social media in disasters and time-critical situations |
topic | Datenverarbeitung Disaster relief / Citizen participation Disaster relief / Data processing Online social networks Data mining Emergency management / Information technology Emergency management / Data processing Datenauswertung (DE-588)4131193-0 gnd Big Data (DE-588)4802620-7 gnd Social Media (DE-588)4639271-3 gnd Katastrophenmanagement (DE-588)4447164-6 gnd Software (DE-588)4055382-6 gnd Krise (DE-588)4033203-2 gnd |
topic_facet | Datenverarbeitung Disaster relief / Citizen participation Disaster relief / Data processing Online social networks Data mining Emergency management / Information technology Emergency management / Data processing Datenauswertung Big Data Social Media Katastrophenmanagement Software Krise Literaturbericht |
url | https://doi.org/10.1017/CBO9781316476840 |
work_keys_str_mv | AT castillocarlos bigcrisisdatasocialmediaindisastersandtimecriticalsituations |