An extraction method of time-series numerical data from enterprise press releases.

Masanori Akiyoshi Mayu Gen Masaki Samejima Norihisa Komoda

Published in: ICSOFT (2) (2006)

Keyphrases

numerical data
categorical data
symbolic data
multivariate time series
data sets
numerical values
knowledge management
breast tumors
non stationary
dynamic time warping
numerical attributes
software systems
autoregressive
machine learning
equivalence relation
disclosure risk