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From Text to Images: Weighting Schemes for Image Retrieval
2015
Journal of Multimedia
Bags of visual words are the most studied image description technique in the last years. This representation of images raised new possibilities as well as new research issues. In particular, it is important to automatically determine which visual words are the most relevant to describe the images, and which ones should be ignored. This issue is a classical problem of textual information retrieval, usually addressed by the use of weighting schemes. In this paper, the most common weighting
doi:10.4304/jmm.10.01.1-21
fatcat:vup6pwn32ffatjgrdhylghzzwq