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Adaptive Visual Information Retrieval by Changing Visual Vocabulary Sizes in Context of User Intentions

机译:通过在用户意图的上下文中更改视觉词汇量来进行自适应视觉信息检索

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The overwhelming availability of visual content on the Internet poses a serious problem: although there are huge resources to tap, users often cannot find the content they actually want. The information need of a user is based on the user's intention or the goal s/he wants to achieve. In this paper we distinguish between users that have clearly defined, specific information needs and goals and those that have a broader interest and less specific needs. We present a novel approach to retrieval adaptation based on the degree of intentionality. Our tests on two well known data sets demonstrate the potential of our approach.
机译:互联网上大量的可视内容带来了一个严重的问题:尽管有巨大的资源可供利用,但用户通常无法找到他们真正想要的内容。用户的信息需求基于用户的意图或他/她想要实现的目标。在本文中,我们区分了具有明确定义的特定信息需求和目标的用户,以及具有更广泛的兴趣和较少特定需求的用户。我们提出了一种基于意图程度的检索适应新方法。我们在两个众所周知的数据集上的测试证明了我们方法的潜力。

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