summaryrefslogtreecommitdiff
path: root/training/mira
diff options
context:
space:
mode:
authorarmatthews <armatthe@cmu.edu>2014-02-20 22:22:15 -0500
committerarmatthews <armatthe@cmu.edu>2014-02-20 22:22:15 -0500
commitfbdc905f6f201e2cc0dbee89ef81e36a53bb3c42 (patch)
tree0b1ccd0a64347bec4c63cb2e81c11e003d0f9e1a /training/mira
parente84a9a146495ea3d42f555dac875ff9f74ad4c08 (diff)
parent639d57841510a230af6dead1c27777d45e07be6a (diff)
Merge branch 'master' of https://github.com/redpony/cdec
Diffstat (limited to 'training/mira')
-rw-r--r--training/mira/kbest_cut_mira.cc4
1 files changed, 2 insertions, 2 deletions
diff --git a/training/mira/kbest_cut_mira.cc b/training/mira/kbest_cut_mira.cc
index e075bed3..1a6415be 100644
--- a/training/mira/kbest_cut_mira.cc
+++ b/training/mira/kbest_cut_mira.cc
@@ -82,14 +82,14 @@ bool InitCommandLine(int argc, char** argv, po::variables_map* conf) {
("optimizer,o",po::value<int>()->default_value(1), "Optimizer (SGD=1, PA MIRA w/Delta=2, Cutting Plane MIRA=3, PA MIRA=4, Triple nbest list MIRA=5)")
("fear,f",po::value<int>()->default_value(1), "Fear selection (model-cost=1, maxcost=2, maxscore=3)")
("hope,h",po::value<int>()->default_value(1), "Hope selection (model+cost=1, mincost=2)")
- ("max_step_size,C", po::value<double>()->default_value(0.01), "regularization strength (C)")
+ ("max_step_size,C", po::value<double>()->default_value(0.001), "regularization strength (C)")
("random_seed,S", po::value<uint32_t>(), "Random seed (if not specified, /dev/random will be used)")
("mt_metric_scale,s", po::value<double>()->default_value(1.0), "Amount to scale MT loss function by")
("sent_approx,a", "Use smoothed sentence-level BLEU score for approximate scoring")
("pseudo_doc,e", "Use pseudo-document BLEU score for approximate scoring")
("no_reweight,d","Do not reweight forest for cutting plane")
("no_select,n", "Do not use selection heuristic")
- ("k_best_size,k", po::value<int>()->default_value(250), "Size of hypothesis list to search for oracles")
+ ("k_best_size,k", po::value<int>()->default_value(500), "Size of hypothesis list to search for oracles")
("update_k_best,b", po::value<int>()->default_value(1), "Size of good, bad lists to perform update with")
("unique_k_best,u", "Unique k-best translation list")
("stream,t", "Stream mode (used for realtime)")