[ https://issues.apache.org/jira/browse/LUCENE-1540?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Doron Cohen reassigned LUCENE-1540: ----------------------------------- Assignee: Doron Cohen > Improvements to contrib.benchmark for TREC collections > ------------------------------------------------------ > > Key: LUCENE-1540 > URL: https://issues.apache.org/jira/browse/LUCENE-1540 > Project: Lucene - Java > Issue Type: Improvement > Components: contrib/benchmark > Affects Versions: 2.4 > Reporter: Tim Armstrong > Assignee: Doron Cohen > Priority: Minor > > The benchmarking utilities for TREC test collections (http://trec.nist.gov) > are quite limited and do not support some of the variations in format of > older TREC collections. > I have been doing some benchmarking work with Lucene and have had to modify > the package to support: > * Older TREC document formats, which the current parser fails on due to > missing document headers. > * Variations in query format - newlines after <title> tag causing the query > parser to get confused. > * Ability to detect and read in uncompressed text collections > * Storage of document numbers by default without storing full text. > I can submit a patch if there is interest, although I will probably want to > write unit tests for the new functionality first. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org