Making Sense of Microblogs Miles Efron Graduate School of Library and Information Science University of Illinois, Urbana- Champaign [email protected] http://people.lis.illinois.edu/~mefron #SanDiegoFire #iran09 #sigir2010 #toRead #informationScience
Making Sense of Microblogs
Feb 23, 2016
Making Sense of Microblogs. # SanDiegoFire #iran09 #sigir2010 # toRead # informationScience. Miles Efron Graduate School of Library and Information Science University of Illinois, Urbana-Champaign [email protected] http:// people.lis.illinois.edu/~mefron. - PowerPoint PPT Presentation
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Making Sense of Microblogs
Miles EfronGraduate School of Library and Information ScienceUniversity of Illinois, [email protected]://people.lis.illinois.edu/~mefron
#SanDiegoFire
#iran09
#sigir2010
#toRead #informationScience
National Weather Service Twitter (#wxreport)
Current Microblog Search
• search articulation: (topical?) keyword query• unit of retrieval: tweet• ranking criterion: temporal, then conjunctive
jerepick
jerepick
alisohani
alisohani
alisohani
alisohani
alisohani
#SanDiegoFire
#iran09
#sigir2010
#toRead #informationScience
Hash Tags for Improved Search
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