Recherche visuo-textuelle d'images sur le Web améliorée par sélection de la dimension

Abstract

In this article we propose a method to improve web image retrieval in the case of bimodal query composed of few words and few images. For each web image and multimodal query, a simple weighted distance merges the tfidf web page analysis and the visual features distance. We then apply an approximate linear discriminante analysis (ALDA) using web sampling to… (More)
DOI: 10.24348/coria.2008.7

Topics

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