twease.query.blindexpansion
Classes 
ClusteringQueryDistributor
CombinationAndThenQueryDistributor
ConjunctiveDisjunctiveQueryDistributor
DisjunctiveQueryDistributor
LinearAndThenQueryDistributor
NullQueryExpander
QueryDistributor
QueryExpander
QueryRepresentation
ReverseLinearAndThenQueryDistribution
ReverseLinearAndThenQueryDistributor
TermSelPseudoRelQueryExpander
TfIdfPseudoRelQueryExpander