Retrieving Implicit Information for Stock Movement Prediction.

Tsun-Hsien Tang Chung-Chi Chen Hen-Hsen Huang Hsin-Hsi Chen

Published in: SIGIR (2021)

Keyphrases

prediction accuracy
information extraction
information retrieval
data sets
prior knowledge
long term
domain knowledge
computer systems
information sources
information processing
contextual information
non stationary
spatial information
structural information
information content