H-Metric: Characterizing Image Datasets via Homogenization Based on KNN-Queries

Precision-Recall is one of the main metrics for evaluating content-based image retrieval techniques. However, it does not provide an ample perception of the properties of an image dataset immersed in a metric space. In this work, we describe an alternative metric named H-Metric, which is determined...

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Үндсэн зохиолчид:	Welington M da Silva, Jose F Rodrigues Jr, Agma J M Traina, Sergio F da Silva
Формат:	Artigo
Хэл сонгох:	Inglês
Хэвлэсэн:	Ubiquity Press 2012-01-01
Цуврал:	Data Science Journal
Нөхцлүүд:	Content-based image retrieval Metric spaces Precision-Recall
Онлайн хандалт:	http://datascience.codata.org/articles/81
Шошгууд:	Шошго нэмэх Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!