Science.gov 4.0 — New Features
Now you can refine your search queries, email your search results and sort
your results in a variety of ways using Science.gov Version 4.0. In addition,
DeepRank, a more sophisticated ranking algorithm, has been deployed.
DeepRank uses information gathered from the full-text document, when available,
to perform relevancy ranking. This is a "deeper" search and real-
time ranking system that may take a little longer but returns results
based on more information.
Once a search has been run, you have the option to refine your results by
searching for another term or phrase within the original set of results.
Once a search has been run, you have additional options to sort and view
results by title, date or author as well as by relevancy rank and source.
Once a search has been run, you have the option to e-mail the results to
yourself or another person or listserv, along with an optional comment.