Security and Communication Networks / 2019 / Article / Tab 1

Research Article

Visual and Textual Analysis for Image Trustworthiness Assessment within Online News

Table 1

Best performing feature sets for textual analysis.

Feature set Relevant words extraction Number relevant words Similarity measure Sentiment analysis Top frequencies

FS1TF-IDFAllCosine
FS2TF-IDF AllCosine X X
FS3STF-IDF AllCosine X X
FS4STF-IDF Top 100Cosine X X
FS5Counter Top 100Cosine X
FS6TF-IDF Top 100Jaccard’s X X

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at help@hindawi.com to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19. Sign up here as a reviewer to help fast-track new submissions.