Feature hashing

Known as: Hash trick, Hashtrick, Hashing trick

In machine learning, feature hashing, also known as the hashing trick (by analogy to the kernel trick), is a fast and space-efficient way of…

Papers overview

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2020

The learning-based hashing has recently made encouraging progress in face recognition. However, most existing hashing methods…

2017

Nowadays many artificial intelligence systems rely on knowledge bases for enriching the information they process. Such Knowledge…

2016

There has been an explosion in the usage of trajectory data. Clustering is one of the simplest and most powerful approaches for…

2015

We propose a novel robust hashing algorithm based on signal-to-noise ratio (SNR) maximization to learn compact binary codes…

2014

They showed a smaller subitizing range in accordance to what would be expected on the basis or their visuo-spatial capacities…

2013

Randomly hashing multiple features into one aggregated feature is routinely used in largescale machine learning tasks to both…

2013

ENUMERATION OF ILLUSORY CONTOUR FIGURES Natasha Dienes Advisor: University of Guelph, 2014 Dr. Lana Trick Visual search and…

2011

The contribution of this paper is twofold. First we present a new simple electronic voting scheme having standard re-encryption…

2011

For most children in North America, Halloween is one of the most exciting holidays of the year. But some critics insist that its…

2010

The $\ell_1$ tracker obtains robustness by seeking a sparse representation of the tracking object via $\ell_1$ norm minimization…