中图分类法:
TP18 版次:
题名:
Information extraction in the Web era : [ natural language communication for knowledge acquisition and intelligent information agents /] / ,
出版发行:
出版地: Berlin ; 出版社: Springer-Verlag, 出版日期: 2003.
载体形态:
ix, 162 p. : ill. ; 24 cm.
主题词:
Interactive computer systems.
主题词:
Question-answering systems.
主题词:
Natural language processing (Computer science)
主要责任者:
Pazienza, Maria Teresa.