Quantitative Method of Food Consumption Similarity by Euclidean Distance

Similarity Measurement among Technologies using Euclidean Distance

Recently, various technologies for conserving and using energy resources efficiently have been developed worldwide, among which wind energy and fuel cells have been receiving much attention as renewable energy, and LED application field has received attention in the aspect of energy usage. This study aims to build an IPC network among technologies using patent information on wind energy, fuel c...

Similarity Measurement Method between Two Songs by Using the Conditional Euclidean Distance

Since numerous songs have recently been released increasingly, the genre of the song clustering is reasonably more important in terms of the audience’s choice. Also arguments for plagiarism are continuously being raised. For this reason, similarity measurement between two songs is important. In previous works, although similarity measurement has been actively researched in the field of query by...

A Method for Defuzzication by Weighted Distance

A Distance and Angle Similarity Measure Method

This article presents a distance and angle similarity measure. The integrated similarity measure takes the strengths of both the distance and direction of measured documents into account. This article analyzes the features of the similarity measure by comparing it with the traditional distance-based similarity measure and the cosine measure, providing the iso-similarity contour, investigating t...

Exact Euclidean distance function by chain propagations

Up to now, all the known Euclidean distance function algorithms are either excessively slow or inaccurate, and even Danielsson's method produces errors in some con gurations. We show that they are due to the local way distances are propagated in images by this algorithm. To remedy these drawbacks, an algorithm is introduced, which encodes the objects boundaries as chains and propagates these st...