NSF Project # 0620868 — Science and Technology Studies
Note: If you have problems seeing the alchemical symbols correctly, install the Gentium Newton TTF font (GenR102-Newton-ansi.tff) on your machine.
Download font zip file here. Font works on Windows, Macintosh and Linux.
To view and modify network graph files, download and install Network Workbench (NWB).

Latent Semantic Analysis Tools

View document and term correlations

Search type:
Document-document correlations.
Chunk-chunk correlations.
Term-term correlations.
Term-chunk (Doc) correlations.
Chunk (Doc)-term correlations.
Seek docs using a term query.
Seek terms using a chunk query.
Chunk size:
Use 250-word chunks.
Use 1000-word chunks.

Ouput type:

List results in descending order.
List results for one document in page order.
List results by term alphabetically.
List results in document catalog order.
Networked graph of correlations for NWB.
CSV for Excel XY of Term↔Doc correlations.



Scope of correlated pairs to return:

Return all correlations above the selected correlation value.
Return only correlations between selected documents or terms.
Return correlations within one document. (Doc-Doc only.)
Return all and report the presence of terms. (Term↔Doc only.)
Return and report only if terms are present. (Term↔Doc only.)