Year: 2021
Type: conference-paper
Abstract: On Wikipedia, an online crowdsourced encyclopedia, volunteers enforce the encyclopedia's editorial policies.Wikipedia's policy on maintaining a neutral point of view has inspired recent research on bias detection, including "weasel words" and "hedges".Yet to date, little work has been done on identifying "puffery," phrases that are overly positive without a verifiable source.We demonstrate that collecting training data for this task requires some care, and construct a dataset by combining Wikipedia editorial annotations and information retrieval techniques.We compare several approaches to predicting puffery, and achieve 0.963 f1 score by incorporating citation features into a RoBERTa model.Finally, we demonstrate how to integrate our model with Wikipedia's public infrastructure to give back to the Wikipedia editor community.
Authors: Amanda Bertsch, Steven Bethard
Institutions: Carnegie Mellon University, University of Arizona
Language: English
Subfield: Artificial Intelligence
Field: Computer Science
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W3214594837