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-rw-r--r--gi/pf/pyp_word_model.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/gi/pf/pyp_word_model.h b/gi/pf/pyp_word_model.h
index 800a4fd7..ff366865 100644
--- a/gi/pf/pyp_word_model.h
+++ b/gi/pf/pyp_word_model.h
@@ -12,7 +12,7 @@
// PYP(d,s,poisson-uniform) represented as a CRP
struct PYPWordModel {
- explicit PYPWordModel(const unsigned vocab_e_size, const double mean_len = 7.5) :
+ explicit PYPWordModel(const unsigned vocab_e_size, const double mean_len = 5) :
base(prob_t::One()), r(1,1,1,1,0.66,50.0), u0(-std::log(vocab_e_size)), mean_length(mean_len) {}
void ResampleHyperparameters(MT19937* rng);