skip to main content
Resource type Show Results with: Show Results with: Index

Collecting Typhoon Disaster Information from Twitter Based on Query Expansion

Zi Chen ; Samsung Lim

ISPRS International Journal of Geo-Information, 01 April 2018, Vol.7(4), p.139 [Peer Reviewed Journal]

Link to full text

Citations Cited by
  • Title:
    Collecting Typhoon Disaster Information from Twitter Based on Query Expansion
  • Author/Creator: Zi Chen ; Samsung Lim
  • Language: English
  • Subjects: Information Retrieval ; Social Media ; Typhoon ; Query Expansion ; Geography ; Visual Arts
  • Is Part Of: ISPRS International Journal of Geo-Information, 01 April 2018, Vol.7(4), p.139
  • Description: Social media is a popular source of volunteered geographic information owing to its massive real-time data; however, the use of social media data in the context of geospatial analysis is challenging because complex semantic filters are required...
  • Identifier: E-ISSN: 2220-9964 ; DOI: 10.3390/ijgi7040139