search

JULIELab / trec-pm

Support code and resources for participation at the TREC Precision Medicine Track (TREC-PM)
http://trec-cds.appspot.com
MIT License
9 stars 2 forks source link

Relevance Feedback #30

Open michelole opened 5 years ago

michelole commented 5 years ago

Try the classical Rocchio algorithm for relevance feedback.

Consider https://github.com/biocaddie/elasticsearch-queryexpansion-plugin

Follow-up of https://github.com/bst-mug/trec-2017-precision-medicine/issues/87.

khituras commented 5 years ago

But Rocchio is always interactive, isn't it? I know that there is also pseudo relevance feedback which would be fully automated. What are your thoughts regarding this?

michelole commented 5 years ago

Rocchio is interactive, but there's no need to more than two rounds: we can play the user and judge the top-5 docs (as we already do when creating the internal GS).

PRF is also interesting, but might be a problem for topics with very few relevant documents.