Table 1.

Characterization statistics for the three benchmark datasets.

Dataset Details	MIRFLICKR-25K	NUS-WIDE	MS-COCO
Dataset Size	20,015	186,577	122,218
Training Size	10,000	10,500	10,000
Retrieval Size	18,015	184,477	117,218
Query Size	2000	2100	5000
Number of Categories	24	10	80
Dim of Text Features	1386	1000	2026