نتایج جستجو برای: high dimensional clustering

تعداد نتایج: 2463052  

Journal: :International Journal of Computer Science and Information Technology 2010

ایزدپناه, نجوا , رنجبران, سعیده, کیوان پور, محمدرضا,

It is conventional to use multi-dimensional indexing structures to accelerate search operations in content-based image retrieval systems. Many efforts have been done in order to develop multi-dimensional indexing structures so far. In most practical applications of image retrieval, high-dimensional feature vectors are required, but current multi-dimensional indexing structures lose their effici...

Journal: :Advances in Data Analysis and Classification 2017

Journal: :Mathematics 2023

With the rapid development of science and technology, high-dimensional data have been widely used in various fields. Due to complex characteristics data, it is usually distributed union several low-dimensional subspaces. In past decades, subspace clustering (SC) methods studied as they can restore underlying perform fast with help self-expressiveness property. The SC aim construct an affinity m...

Journal: :Journal of Physics: Conference Series 2020

Journal: :Data Mining and Knowledge Discovery 2005

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