@article{ref1,
title="Searching for extremist content online using the dark crawler and sentiment analysis",
journal="Sociology of crime, law and deviance",
year="2019",
author="Scrivens, Ryan and Gaudette, Tiana and Davies, Garth and Frank, Richard",
volume="24",
number="",
pages="179-194",
abstract="This report provides researchers and practitioners who are faced with new challenges in detecting extremist content online with insights regarding the applicability of a specific set of machine learning techniques and research methods to conduct large-scale data analyses in the field of terrorism and extremism studies.<p /> <p>Language: en</p>",
language="en",
issn="1521-6136",
doi="10.1108/S1521-613620190000024016",
url="http://dx.doi.org/10.1108/S1521-613620190000024016"
}