Browsing by Subject "Latent semantic analysis (LSA)"

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    Automatic image captioning
    (2004) Pan J.-Y.; Yang H.-J.; Duygulu, Pınar; Faloutsos, C.
    In this paper, we examine the problem of automatic image captioning. Given a training set of captioned images, we want to discover correlations between image features and keywords, so that we can automatically find good keywords for a new image. We experiment thoroughly with multiple design alternatives on large datasets of various content styles, and our proposed methods achieve up to a 45% relative improvement on captioning accuracy over the state of the art.