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arXiv 1908.01875cs.LGstat.ML
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使用社交媒体图像收集的野生动物种群估计

Animal Wildlife Population Estimation Using Social Media Images Collections

University of Illinois at Chicago(伊利诺伊大学芝加哥分校)

Matteo Foglio, Lorenzo Semeria, Guido Muscioni, Riccardo Pressiani, Tanya Berger-Wolf

摘要:

我们正在以前所未有的规模失去生物多样性,在许多情况下,我们甚至不知道该物种的基本数据。传统的野生动物监测方法是不够的。新的计算机视觉工具的发展使图像成为野生动物信息的来源。社交媒体是野生动物图像的丰富来源,这些图像带有巨大的偏见,从而阻碍了传统的种群规模估计方法。在这里,我们提出了一个新的框架,以考虑使用此数据源提供野生动物种群规模估计时的社交媒体偏见。我们发现,令人惊讶的是,这是一个学习和潜在的解决问题。

英文摘要:

We are losing biodiversity at an unprecedented scale and in many cases, we do not even know the basic data for the species. Traditional methods for wildlife monitoring are inadequate. Development of new computer vision tools enables the use of images as the source of information about wildlife. Social media is the rich source of wildlife images, which come with a huge bias, thus thwarting traditional population size estimate approaches. Here, we present a new framework to take into account the social media bias when using this data source to provide wildlife population size estimates. We show that, surprisingly, this is a learnable and potentially solvable problem.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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