Research Article

Topic Modeling Based Image Clustering by Events in Social Media

Table 2

Basic information of three large level datasets.

ā€‰ Large 1 Large 2 Large 3

Photos 121728 122122 122122
Geotagged ratio 58522 (48.08%) 62686 (51.33%) 77596 (63.54%)
Events 2797 2834 2834