Meiji University Web, Novelty and Genomic Track Experiments.
Tomoe Tomiyama, Kosuke Karoji, Takeshi Kondo, Yuichi Kakuta, Tomohiro Takagi · Text REtrieval Conference · 2004
To make computers understand a language, the most difficult problem is the ambiguity of the language. In Information Retrieval, a presence of multisense words causes retrieval performance decrement. According to the theory of meaning representation of use, proposed by Wittgenstein, the various meanings of a word can be represented by other words, and when a decentralized knowledge representation is formed, the meaning of the word is clear.