X hits on this document

Powerpoint document

3D Shape Histograms for Similarity Search and Classification in Spatial Databases. Mihael Ankerst,Ga... - page 24 / 44

172 views

0 shares

0 downloads

0 comments

24 / 44

Quadratic Form Distance Functions

Euclidean distance of two vectors is totally determined

Weighted Euclidean distance is a little more flexible , for it controls the effect of individual vector component onto the overall distance

On top of this, General Quad form distance function also specifies cross-dependencies of the dimensions

Document info
Document views172
Page views172
Page last viewedMon Jan 23 21:43:20 UTC 2017
Pages44
Paragraphs292
Words1403

Comments