Latent Semantic Analysis at CU

Pairwise Comparison

This interface allows you to compare the similarity of multiple texts within a particular LSA space. Each pair of texts is compared to one another.

To compute the similarity of any number of text segment pairs, enter them into the edit field below. Use a blank line to separate each text you enter. The first and second texts will be compared to one another, the third and fourth will be compared to one another, and so on. Then press the 'Submit Texts' button. The system will compute a similarity score between -1 and 1 between each pair of texts.

Select a topic space:

Select the comparison type:

Number of factors to use:
(Leave blank for maximum factors available.)

Texts to compare (separate different texts with a blank line):

Select a topic space:

Select the comparison type:
Number of factors to use:		(Leave blank for maximum factors available.)