Words-of-wisdom search system based on user's desired sentiment

  • Authors:
  • Koichi Takaoka;Akiyo Nadamoto

  • Affiliations:
  • Konan University, Okamoto 8-9-1 Higashinada-ku, Kobe, Japan;Konan University, Okamoto 8-9-1 Higashinada-ku, Kobe, Japan

  • Venue:
  • International Journal of Business Intelligence and Data Mining
  • Year:
  • 2012

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Abstract

Many search systems exist on the Internet. However, no system searches for information based on a query related to a user's sentiment. We propose a system that searches for information based on a user's sentiment. In this paper, we propose a words-of-wisdom search system as a first step of that research. Specifically, we propose a six-dimensional sentiment vector for words-of-wisdom. Next, we propose a method for calculating the value of sentiment words that consist of words-of-wisdom based on our experiment. Subsequently, we calculate sentiment values of words-of-wisdom using the value of sentiment words. We developed a prototype system and conducted experiments.