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Clustering of Documents via Similarity Measures.
The paper presents a document analysis case based on similarity measures between two documents. The algorithm is based on the proximity matrix. Initially, the document-term matrix is converted into a proximity matrix
JC - Počítačový hardware a software
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
Applications of Clustering Methods to Textual Documents.
The paper presents a document analysis case based on similarity measures between two documents. The algorithm is based on the proximity matrix. Initially, the document-term matrix is converted into a proximity matrix
JC - Počítačový hardware a software
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
Methods for clustering in binary case and its application.
The paper presents a document analysis case based on similarity measures between two documents. The algorithm is based on the proximity matrix. Initially, the document-term matrix is converted into a proximity matrix
JC - Počítačový hardware a software
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
Using of matrix decomposition in calculation of map similarity
Authors investigated a method for calculation of similarity of two digital raster maps independently on subjective human perception of map. The method is based on singular matrix decomposition. Additionally, experiments with the dev...
DE - Zemský magnetismus, geodesie, geografie
- 2011 •
- C
Rok uplatnění
C - Kapitola v odborné knize
Map Similarity Testing Using Matrix Decomposition
The similarity of two maps can be most easily compared visually. In this case, the degree of similarity is very subjective. It is therefore necessary to find an objective method for measuring similarity. This paper presents...
IN - Informatika
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
GPU Accelerated Similarity Matrix Module
This module contains several functions for fast similarity matrix computation. This is to be used for vector similarity calculation for feature matching acceleration in 3D reconstruction. This implementation exceeds perform...
JC - Počítačový hardware a software
- 2013 •
- R •
- Link
Rok uplatnění
R - Software
Výsledek na webu
Multi_mantel : a program for multiple matrix regression and hypothesis testing for Plan 9
similar analyses with typical (non-matrix) data. Program runs natively on Plan 9This program performs a multiple matrix regression for a single dependent correlation or distance matrix and an arbitrary number of i...
EG - Zoologie
- 2007 •
- X
Rok uplatnění
X - Nezařazeno
Google Search Engine - Some Computing Experience
We present some results on computing a stationary probability vector of a convex combination of a large and sparse stochastic matrix and a rank one stochastic matrix. We emphasise some experiments on matrices similar to the...
JC - Počítačový hardware a software
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
A Note on Companion Matrices.
We show that the usual companion matrix of a polynomial of degree n can be factored into a product of n matrices, n-1 of them being the identity matrix in which by an appropriate2x2 matrix, the remaining being the identity ...
BA - Obecná matematika
- 2003 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Discrete Riccati matrix equation and the order preserving property
that a similar statement holds for discrete matrix equations as well. In the proof we useIt is known that if a symmetric matrix differential equation has the order preserving property and the matrix dimension is a...
Pure mathematics
- 2021 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
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