Title
A multistage retrieval system for health-related misinformation detection
Abstract
Web search is widely used to find online medical advice. As such, health-related information access requires retrieval algorithms capable of promoting reliable documents and filtering out unreliable ones. To this end, different types of components, such as query-document matching features, passage relevance estimation and AI-based reliability estimators, need to be combined. In this paper, we propose an entire pipeline for misinformation detection, based on the fusion of multiple content-based features. We present experiments which study the influence of each pipeline stage for the target task.
Year
DOI
Venue
2022
10.1016/j.engappai.2022.105211
Engineering Applications of Artificial Intelligence
Keywords
DocType
Volume
Engineering applications,Web search,Health misinformation,Information retrieval,Natural language processing,Artificial intelligence,Deep learning for natural language processing
Journal
115
ISSN
Citations 
PageRank 
0952-1976
0
0.34
References 
Authors
0
3
Name
Order
Citations
PageRank
Marcos Fernandez-Pichel100.34
David E. Losada232640.63
Juan C. Pichel300.34