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Exploiting the Query Expansion through Knowledgebases for Images

机译:通过图像知识库利用查询扩展

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The evolution in the digital technology from the last few decades and different multimedia sources like Broadcast news, Movies, Videos, images, etc. have increased the size volume of the digital media daily. Due to this explosive growth in the digital media volume, it's strongly urged for the system that efficiently and effectively compiles the user demand and retrieving the relevant images. In this paper, the user query will be expanded through an open-source knowledge base WordNet and ConceptNet for retrieves the images on the base of different synonyms and concepts. This technique covers the word mismatch and word sense disambiguation (WSD) problem. Propose method effectively applied on the open benchmark image dataset LabelMe. The experimental results show that of the propose techniques have improved the retrieval performance over the traditional ones and get the accuracy up to 94% for single word and 83% for sentence word queries.
机译:近几十年来数字技术的发展以及诸如广播新闻,电影,视频,图像等不同的多媒体资源每天都在增加数字媒体的容量。由于数字媒体数量的爆炸性增长,强烈要求该系统能够有效地编译用户需求并检索相关图像。在本文中,将通过开源知识库WordNet和ConceptNet扩展用户查询,以基于不同的同义词和概念检索图像。此技术涵盖了单词不匹配和单词义消歧(WSD)问题。 Propose方法有效地应用于开放基准图像数据集LabelMe。实验结果表明,所提出的技术比传统方法具有更高的检索性能,单个单词的准确率高达94%,句子单词查询的准确率高达83%。

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