Lucene Java is a high performance, scalable, cross-platform
search engine that contains many advanced features that often
are under utilized by most users. In this session, designed for
those familiar with Lucene, we will look into some of Lucene's
more advanced topics and their application in real world
systems, including: building complex queries using Spans,
filters and the Lucene sorting APIs; improving results using
Term Vectors for manual and automatic relevance feedback; and
understanding Lucene performance tuning trade offs.