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41 lines
828 B
C
41 lines
828 B
C
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#ifndef MLPP_MULTINOMIAL_NB_OLD_H
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#define MLPP_MULTINOMIAL_NB_OLD_H
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//
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// MultinomialNB.hpp
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//
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// Created by Marc Melikyan on 1/17/21.
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//
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#include "core/math/math_defs.h"
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#include <map>
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#include <vector>
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class MLPPMultinomialNBOld {
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public:
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MLPPMultinomialNBOld(std::vector<std::vector<real_t>> inputSet, std::vector<real_t> outputSet, int class_num);
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std::vector<real_t> modelSetTest(std::vector<std::vector<real_t>> X);
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real_t modelTest(std::vector<real_t> x);
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real_t score();
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private:
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void computeTheta();
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void Evaluate();
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// Model Params
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std::vector<real_t> priors;
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std::vector<std::map<real_t, int>> theta;
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std::vector<real_t> vocab;
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int class_num;
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// Datasets
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std::vector<std::vector<real_t>> inputSet;
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std::vector<real_t> outputSet;
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std::vector<real_t> y_hat;
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};
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#endif /* MultinomialNB_hpp */
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