Re: similarity between two vector with different sizes

"sara" wrote in message <k849fa$igh$1@newscl01ah.mathworks.com>...
> Hi,
>
> I converted the text to frequency vectors. The thing is all the vectors have different sizes. Could you help me how I can calculate the similarity between two vector with different sizes. I need them to cluster my data.
> Thanks

What do you mean by
"I converted the text to frequency vectors" ?
What does a single vector component represent ?
Why do the resulting vectors have different sizes ?

Best wishes
Torsten.