Towards patent text analysis based on semantic role labelling.

Yanqing He Ying Li Ling'en Meng Hongjiao Xu

Published in: Int. J. Comput. Sci. Eng. (2017)

Keyphrases

text analysis
text mining
information retrieval
information extraction
topic discovery
natural language processing
text collections
artificial intelligence
data mining
machine learning
data structure
probabilistic model
query expansion
text documents
text retrieval
text data