Transparent assessment of information quality of online reviews using formal argumentation theory

Highlights：

• We introduce a rating system and a weighted semantics to reason on review arguments.

• We introduce an algorithm to construct an argumentation graph of a set of reviews.

• We provide an algorithm to identify the model of an argumentation graph of reviews.

• We crowdsource a multidimensional assessment of reviews by deepening our evaluation.

• We show that our method is useful to explain the results obtained.