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2012-06-18add non-const iterators to sparse vector, speed up model1 codeChris Dyer
2012-02-18fix diagonal modelChris Dyer
2012-02-17boost version checking, check for Eigen, get rid of old digamma stuffChris Dyer
2012-01-24more modelsChris Dyer
2012-01-20'pseudo model 2' that strictly favors a diagonal, with tunable parameters ↵Chris Dyer
for p(null) and how sharp/flat the alignment distribution is around the diagonal
2011-05-03Fix cross entropy and perplexity to use base2 log throughout instead of ↵Jonathan Clark
log_e then 2^x
2010-12-01optional variational bayesredpony
git-svn-id: https://ws10smt.googlecode.com/svn/trunk@734 ec762483-ff6d-05da-a07a-a48fb63a330f
2010-11-30add flag to disable viterbiredpony
git-svn-id: https://ws10smt.googlecode.com/svn/trunk@733 ec762483-ff6d-05da-a07a-a48fb63a330f
2010-11-15model 1 optionsredpony
git-svn-id: https://ws10smt.googlecode.com/svn/trunk@723 ec762483-ff6d-05da-a07a-a48fb63a330f
2010-10-23fix log prob / perplexity statsredpony
git-svn-id: https://ws10smt.googlecode.com/svn/trunk@691 ec762483-ff6d-05da-a07a-a48fb63a330f
2010-10-01compute obj, fixes for grammar filterredpony
git-svn-id: https://ws10smt.googlecode.com/svn/trunk@668 ec762483-ff6d-05da-a07a-a48fb63a330f
2010-09-29move model 1 coderedpony
git-svn-id: https://ws10smt.googlecode.com/svn/trunk@665 ec762483-ff6d-05da-a07a-a48fb63a330f
2010-06-22initial checkinredpony
git-svn-id: https://ws10smt.googlecode.com/svn/trunk@2 ec762483-ff6d-05da-a07a-a48fb63a330f