Re: statistical similarity of two text

2001-07-22 Thread Jason Harrison
"Cantor" <[EMAIL PROTECTED]> writes: >Does anybody know where I can find program on the website which compare two >text/article and settle whether or not they are similar assuming any >significant level. You may want to try Latent Semantic Analysis -- this technique looks at the meaning of the wo

Re: cluster analysis in one-dimensional "circular" space

2000-04-14 Thread Jason Harrison
If your data can be "cut" and unrolled at a specific boundry then you can rotate/translate the data away from the boundry. For example if your data crosses the 0 degree boundry but not the -180/+180 boundry then you don't need to do anything, if it crosses the -180/+180 boundry but not the 0 degr