TY - GEN
T1 - A knowledge processing neural network based on automatic concept hierarchization
AU - Saito, Masahiro
AU - Hagiwara, Masafumi
PY - 2008/10/24
Y1 - 2008/10/24
N2 - In this paper, we propose a knowledge processing neural network which is capable of inductive and deductive inference. The proposed network looks up relations between words in a concept dictionary and co-occurrence dictionary. First, the proposed network divides sentences into the subject words and the other words. Then these words are input into two-layer network. Second, hierarchical structure is composed using concept dictionary. Third, the network induces general knowledge from individual knowledge. We added a function to respond to questions in natural language with "Yes/No/I don't know" in order to confirm the validity of proposed network by evaluating the quantity of correct answers.
AB - In this paper, we propose a knowledge processing neural network which is capable of inductive and deductive inference. The proposed network looks up relations between words in a concept dictionary and co-occurrence dictionary. First, the proposed network divides sentences into the subject words and the other words. Then these words are input into two-layer network. Second, hierarchical structure is composed using concept dictionary. Third, the network induces general knowledge from individual knowledge. We added a function to respond to questions in natural language with "Yes/No/I don't know" in order to confirm the validity of proposed network by evaluating the quantity of correct answers.
UR - http://www.scopus.com/inward/record.url?scp=54149104118&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=54149104118&partnerID=8YFLogxK
U2 - 10.1007/978-3-540-69162-4_56
DO - 10.1007/978-3-540-69162-4_56
M3 - Conference contribution
AN - SCOPUS:54149104118
SN - 3540691596
SN - 9783540691594
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 539
EP - 548
BT - Neural Information Processing - 14th International Conference, ICONIP 2007, Revised Selected Papers
T2 - 14th International Conference on Neural Information Processing, ICONIP 2007
Y2 - 13 November 2007 through 16 November 2007
ER -