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Volumn , Issue , 2012, Pages 2603-2618

Inverse document density: A smooth measure for location-dependent term irregularities

Author keywords

Geolocated corpora; Social media; Term density; Tf idf; Twitter; Visual analytics

Indexed keywords

GEOLOCATED CORPORA; SOCIAL MEDIA; TF-IDF; TWITTER; VISUAL ANALYTICS;

EID: 84876806262     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper
Times cited : (8)

References (24)
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  • 5
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    • Microblogging for crisis communication: Examination of Twitter use in response to a 2009 violent crisis in seattle-tacoma, washington area
    • Heverin, T. and Zach, L. (2010). Microblogging for crisis communication: Examination of Twitter use in response to a 2009 violent crisis in seattle-tacoma, washington area. In Proceedings of the 7th International ISCRAM Conference-Seattle.
    • (2010) Proceedings of the 7th International ISCRAM Conference-Seattle
    • Heverin, T.1    Zach, L.2
  • 7
    • 78650183806 scopus 로고    scopus 로고
    • Twitter adoption and use in mass convergence and emergency events
    • Hughes, A. and Palen, L. (2009). Twitter adoption and use in mass convergence and emergency events. International Journal of Emergency Management, 6(3):248-260.
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    • Hughes, A.1    Palen, L.2
  • 8
    • 84953744816 scopus 로고
    • A statistical interpretation of term specificity and its application in retrieval
    • Jones, K. (1972). A statistical interpretation of term specificity and its application in retrieval. Journal of documentation, 28(1):11-21.
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    • Jones, K.1
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    • Crisis in a networked world: Features of computer-mediated communication in the april 16, 2007, virginia tech event
    • Palen, L., Vieweg, S., Liu, S., and Hughes, A. (2009). Crisis in a networked world: features of computer-mediated communication in the april 16, 2007, virginia tech event. Social Science Computer Review.
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    • Palen, L.1    Vieweg, S.2    Liu, S.3    Hughes, A.4
  • 14
    • 0001473437 scopus 로고
    • On estimation of a probability density function and mode
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  • 15
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    • Supervised text-based geolocation using language models on an adaptive grid
    • ACL
    • Roller, S., Speriosu, M., Rallapalli, S., Wing, B., and Baldridge, J. (2012). Supervised text-based geolocation using language models on an adaptive grid. In EMNLP-CoNLL, pages 1500-1510. ACL.
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  • 19
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.