Curriculum Vitaes

Hiroyuki Sakai

  (酒井 浩之)

Profile Information

Affiliation
Professor, Faculty of Science and Technology Department of Science and Technology , Seikei University
Degree
Master(Engineering)(Toyohashi University of Technology)

J-GLOBAL ID
200901074063121489
researchmap Member ID
5000031733

External link

Papers

 56

Misc.

 52
  • SAKAI Hiroyuki, MASUYAMA Shigeru
    IEICE technical report. Natural language understanding and models of communication, 102(200) 81-86, Jul 9, 2002  
    This paper proposes an unsupervised method of acquiring knowledge about the abbreviation possibility of multiplex verb/noun phrases. Our method calculates weight values of verb/noun phrases and the weight values are calculated by mutual information based on degree of combination of verb/noun phrases and modified verbs/nouns. And, our method recognizes verb/noun phrases possible to be abbreviated by comparing weight values of verb/noun phrases. The evaluation of our method by experiments shows that the precision attains 73.4% and the recall attains 45.9% in case of noun phrases and the precision attains 74.7% and the recall attains 42.9% in case of verb phrases.
  • 酒井浩之
    言語処理学会第7回年次大会, 2001, 185-188, 2001  

Presentations

 60

Teaching Experience

 4

Research Projects

 5