@article{Xing2018Natural,
author = {Frank Z. Xing and
Erik Cambria and
Roy E. Welsch},
title = {Natural language based financial forecasting: a survey},
journal = {Artif. Intell. Rev.},
volume = {50},
number = {1},
pages = {49--73},
year = {2018},
url = {https://doi.org/10.1007/s10462-017-9588-9},
doi = {10.1007/s10462-017-9588-9},
timestamp = {Wed, 14 Nov 2018 10:30:38 +0100},
biburl = {https://dblp.org/rec/journals/air/XingCW18.bib},
bibsource = {dblp computer science bibliography, https://dblp.org}
}