Apparatus and method for predicting the pleasantness-unpleasantness index of words using relative emotion similarity
First Claim
1. An apparatus for predicting a pleasantness-unpleasantness index of a word using a computer, the apparatus comprising:
- a computing unit configured to compute an emotion correlation between the word and one or more comparison word, compute emotion correlations between a plurality of reference words included in a reference word set and the one or more comparison word, compute a plurality of first absolute emotion similarity values between the word and the plurality of reference words, and compute at least one second absolute emotion similarity value between a reference word and another reference word for all of the plurality of reference words included in the reference word set; and
a prediction unit configured to predict the pleasantness-unpleasantness index of the word by using the plurality of first absolute emotion similarity values, the at least one second absolute emotion similarity value, and a preset pleasantness-unpleasantness index of the plurality of reference words, whereinantonyms of the word are not included in the reference word set, andthe computing unit and the prediction unit are embodied on the computer.
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Abstract
An apparatus and a method for predicting the pleasantness-unpleasantness index of words are disclosed. The disclosed apparatus includes: a computing unit configured to compute an emotion correlation between a word and one or more comparison word, compute emotion correlations between multiple reference words included in a reference word set and the one or more comparison word, compute multiple first absolute emotion similarity values between the word and the multiple reference words, and compute at least one second absolute emotion similarity value between a reference word and another reference word for all of the reference words included in the reference word set; and a prediction unit configured to predict the pleasantness-unpleasantness index of the word by using the multiple number of first absolute emotion similarity values, the at least one second absolute emotion similarity value, and a preset pleasantness-unpleasantness index of the multiple number of reference words.
14 Citations
8 Claims
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1. An apparatus for predicting a pleasantness-unpleasantness index of a word using a computer, the apparatus comprising:
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a computing unit configured to compute an emotion correlation between the word and one or more comparison word, compute emotion correlations between a plurality of reference words included in a reference word set and the one or more comparison word, compute a plurality of first absolute emotion similarity values between the word and the plurality of reference words, and compute at least one second absolute emotion similarity value between a reference word and another reference word for all of the plurality of reference words included in the reference word set; and a prediction unit configured to predict the pleasantness-unpleasantness index of the word by using the plurality of first absolute emotion similarity values, the at least one second absolute emotion similarity value, and a preset pleasantness-unpleasantness index of the plurality of reference words, wherein antonyms of the word are not included in the reference word set, and the computing unit and the prediction unit are embodied on the computer. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A method for predicting a pleasantness-unpleasantness index of a word using a computer, the method comprising:
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computing, by the computer, an emotion correlation between the word and one or more comparison word; computing, by the computer, emotion correlations between a plurality of reference words included in a reference word set and the one or more comparison word; computing, by the computer, a plurality of first absolute emotion similarity values between the word and the plurality of reference words; computing, by the computer, at least one second absolute emotion similarity value between a reference word and another reference word for all of the plurality of reference words included in the reference word set; and predicting, by the computer, the pleasantness-unpleasantness index of the word by using the plurality of first absolute emotion similarity values, the at least one second absolute emotion similarity value, and a preset pleasantness-unpleasantness index of the plurality of reference words, wherein antonyms of the word are not included in the reference word set. - View Dependent Claims (8)
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Specification