diff options
| author | redpony <redpony@ec762483-ff6d-05da-a07a-a48fb63a330f> | 2010-06-25 01:45:03 +0000 |
|---|---|---|
| committer | redpony <redpony@ec762483-ff6d-05da-a07a-a48fb63a330f> | 2010-06-25 01:45:03 +0000 |
| commit | 595ab284eef74e540f1e4aef7458a0cf6790482d (patch) | |
| tree | 865c1d5de91e363b50d77d59c4bfd0bf15d312ac /gi/clda | |
| parent | 60a7aa278e9d24e0927fabf12581e8b36b774a2c (diff) | |
optionally use unlimited cache
git-svn-id: https://ws10smt.googlecode.com/svn/trunk@27 ec762483-ff6d-05da-a07a-a48fb63a330f
Diffstat (limited to 'gi/clda')
| -rw-r--r-- | gi/clda/src/clda.cc | 2 | ||||
| -rw-r--r-- | gi/clda/src/crp.h | 1 |
2 files changed, 1 insertions, 2 deletions
diff --git a/gi/clda/src/clda.cc b/gi/clda/src/clda.cc index 05cbb441..efe666e2 100644 --- a/gi/clda/src/clda.cc +++ b/gi/clda/src/clda.cc @@ -61,13 +61,13 @@ int main(int argc, char** argv) { double alpha = 50.0 / num_classes; vector<CRP<int> > dr(zji.size(), CRP<int>(beta)); // dr[i] describes the probability of using a topic in document i vector<CRP<int> > wr(num_classes, CRP<int>(alpha)); // wr[k] describes the probability of generating a word in topic k - int random_topic = rng.next() * num_classes; for (int j = 0; j < zji.size(); ++j) { const size_t num_words = wji[j].size(); vector<int>& zj = zji[j]; const vector<int>& wj = wji[j]; zj.resize(num_words); for (int i = 0; i < num_words; ++i) { + int random_topic = rng.next() * num_classes; if (random_topic == num_classes) { --random_topic; } zj[i] = random_topic; const int word = wj[i]; diff --git a/gi/clda/src/crp.h b/gi/clda/src/crp.h index b01a7f47..9d35857e 100644 --- a/gi/clda/src/crp.h +++ b/gi/clda/src/crp.h @@ -3,7 +3,6 @@ // shamelessly adapted from code by Phil Blunsom and Trevor Cohn -#include <map> #include <boost/functional/hash.hpp> #include <tr1/unordered_map> |