Extraction of Keywords of Novelties From Patent Claims.

Shoko Suzuki Hiromichi Takatsuka

Published in: COLING (2016)

Keyphrases

keywords
key phrase extraction
information retrieval
keyword search
search engine
information extraction
textual information
automatically extracted
learning algorithm
web pages
genetic algorithm
query language
co occurrence
wordnet
relevant documents
automatically extracting
prior art
neural network