@inproceedings{7966cc92e8ce47b0b1e64cbda585196a,

title = "Diffusion bases dimensionality reduction",

abstract = "The overflow of data is a critical contemporary challenge in many areas such as hyper-spectral sensing, information retrieval, biotechnology, social media mining, classification etc. It is usually manifested by a high dimensional representation of data observations. In most cases, the information that is inherent in highdimensional datasets is conveyed by a small number of parameters that correspond to the actual degrees of freedom of the dataset. In order to efficiently process the dataset, one needs to derive these parameters by embedding the dataset into a low-dimensional space. This process is commonly referred to as dimensionality reduction or feature extraction. We present a novel algorithm for dimensionality reduction - diffusion bases - which explores the connectivity among the coordinates of the data and is dual to the diffusion maps algorithm. The algorithm reduces the dimensionality of the data while maintaining the coherency of the information that is conveyed by the data.",

keywords = "Dimensionality Reduction, Unsupervised Learning",

author = "Alon Schclar and Amir Averbuch",

note = "Publisher Copyright: Copyright {\textcopyright} 2015 by SCITEPRESS - Science and Technology Publications, Lda.; null ; Conference date: 12-11-2015 Through 14-11-2015",

year = "2015",

doi = "10.5220/0005625301510156",

language = "אנגלית",

series = "IJCCI 2015 - Proceedings of the 7th International Joint Conference on Computational Intelligence",

publisher = "SciTePress",

pages = "151--156",

editor = "Agostinho Rosa and Merelo, {Juan Julian} and Antonio Dourado and Cadenas, {Jose M.} and Kurosh Madani and Antonio Ruano and Joaquim Filipe and Joaquim Filipe",

booktitle = "NCTA",

}