Automatic discovery of technology trends from patent text.

Youngho Kim Yingshi Tian Yoonjae Jeong Jihee Ryu Sung-Hyon Myaeng

Published in: SAC (2009)

Keyphrases

automatic discovery
information retrieval
intellectual property
patent information
web services
semantic web services
database
text mining
case study
semantic information
search engine
keywords
information extraction
co occurrence
language model
context sensitive