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#ifndef FF_FSA_H
#define FF_FSA_H
#include <string>
#include "ff.h"
#include "sparse_vector.h"
/*
*/
struct FsaFeatureFunction {
std::string name;
// state for backoff
// scan
// heuristic
// all strings x of this length must end in the same state
virtual int MarkovOrder() const {
return 0;
}
};
// regular bottom up scorer from Fsa feature
template <class Impl>
struct FeatureFunctionFromFsa {
};
#endif
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