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Diffstat (limited to 'training/entropy.h')
-rw-r--r-- | training/entropy.h | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/training/entropy.h b/training/entropy.h deleted file mode 100644 index 796589ca..00000000 --- a/training/entropy.h +++ /dev/null @@ -1,22 +0,0 @@ -#ifndef _CSENTROPY_H_ -#define _CSENTROPY_H_ - -#include <vector> -#include "sparse_vector.h" - -namespace training { - class CandidateSet; - - class CandidateSetEntropy { - public: - explicit CandidateSetEntropy(const CandidateSet& cs) : cands_(cs) {} - // compute the entropy (expected log likelihood) of a CandidateSet - // (optional) the gradient of the entropy with respect to params - double operator()(const std::vector<double>& params, - SparseVector<double>* g = NULL) const; - private: - const CandidateSet& cands_; - }; -}; - -#endif |