Paper Info
Title
Geo-temporal distribution of tag terms for event-related image retrieval.
Abstract
•We have developed a new approach that effectively retrieves event-based images.•We have proposed a rigorous technique to extract spatial features from image tags.•We have developed a method for summarizing spatial distributions of single tags.•We have developed new techniques for spatial relatedness between two tag terms.•Our spatio-temporal IR method improves the retrieval performance significantly.
Year
DOI
Venue
2015
10.1016/j.ipm.2014.09.001
Information Processing & Management
Keywords
DocType
Volume
Information retrieval,Spatial profile,Tag relatedness,Query expansion,Event retrieval,Social media retrieval
Journal
51
Issue
ISSN
Citations 
1
0306-4573
3
PageRank 
References 
Authors
0.39
42
2
Name
Order
Citations
PageRank
Massimiliano Ruocco1343.83
Heri Ramampiaro215420.46