Quantifying Political Bias in News Articles
- URL: http://arxiv.org/abs/2210.03404v1
- Date: Fri, 7 Oct 2022 08:51:20 GMT
- Title: Quantifying Political Bias in News Articles
- Authors: Gizem Gezici
- Abstract summary: We aim to establish an automated model for evaluating ideological bias in online news articles.
The current automated model results show that model capability is not sufficient to be exploited for annotating the documents automatically.
- Score: 0.15229257192293202
- License: http://creativecommons.org/licenses/by/4.0/
- Abstract: Search bias analysis is getting more attention in recent years since search
results could affect In this work, we aim to establish an automated model for
evaluating ideological bias in online news articles. The dataset is composed of
news articles in search results as well as the newspaper articles. The current
automated model results show that model capability is not sufficient to be
exploited for annotating the documents automatically, thereby computing bias in
search results.
Related papers
- DocNet: Semantic Structure in Inductive Bias Detection Models [0.4779196219827508]
In this paper, we explore an often overlooked aspect of bias detection in documents: the semantic structure of news articles.
We present DocNet, a novel, inductive, and low-resource document embedding and bias detection model.
We also demonstrate that the semantic structure of news articles from opposing partisan sides, as represented in document-level graph embeddings, have significant similarities.
arXiv Detail & Related papers (2024-06-16T14:51:12Z) - Learning Unbiased News Article Representations: A Knowledge-Infused
Approach [0.0]
We propose a knowledge-infused deep learning model that learns unbiased representations of news articles using global and local contexts.
We show that the proposed model mitigates algorithmic political bias and outperforms baseline methods to predict the political leaning of news articles with up to 73% accuracy.
arXiv Detail & Related papers (2023-09-12T06:20:34Z) - Debiasing Vision-Language Models via Biased Prompts [79.04467131711775]
We propose a general approach for debiasing vision-language foundation models by projecting out biased directions in the text embedding.
We show that debiasing only the text embedding with a calibrated projection matrix suffices to yield robust classifiers and fair generative models.
arXiv Detail & Related papers (2023-01-31T20:09:33Z) - Unveiling the Hidden Agenda: Biases in News Reporting and Consumption [59.55900146668931]
We build a six-year dataset on the Italian vaccine debate and adopt a Bayesian latent space model to identify narrative and selection biases.
We found a nonlinear relationship between biases and engagement, with higher engagement for extreme positions.
Analysis of news consumption on Twitter reveals common audiences among news outlets with similar ideological positions.
arXiv Detail & Related papers (2023-01-14T18:58:42Z) - NeuS: Neutral Multi-News Summarization for Mitigating Framing Bias [54.89737992911079]
We propose a new task, a neutral summary generation from multiple news headlines of the varying political spectrum.
One of the most interesting observations is that generation models can hallucinate not only factually inaccurate or unverifiable content, but also politically biased content.
arXiv Detail & Related papers (2022-04-11T07:06:01Z) - Hidden Biases in Unreliable News Detection Datasets [60.71991809782698]
We show that selection bias during data collection leads to undesired artifacts in the datasets.
We observed a significant drop (>10%) in accuracy for all models tested in a clean split with no train/test source overlap.
We suggest future dataset creation include a simple model as a difficulty/bias probe and future model development use a clean non-overlapping site and date split.
arXiv Detail & Related papers (2021-04-20T17:16:41Z) - Mitigating Media Bias through Neutral Article Generation [39.29914845102368]
Existing mitigation work displays articles from multiple news outlets to provide diverse news coverage, but without neutralizing the bias inherent in each of the displayed articles.
We propose a new task, a single neutralized article generation out of multiple biased articles, to facilitate more efficient access to balanced and unbiased information.
arXiv Detail & Related papers (2021-04-01T08:37:26Z) - Incorporating Vision Bias into Click Models for Image-oriented Search
Engine [51.192784793764176]
In this paper, we assume that vision bias exists in an image-oriented search engine as another crucial factor affecting the examination probability aside from position.
We use regression-based EM algorithm to predict the vision bias given the visual features extracted from candidate documents.
arXiv Detail & Related papers (2021-01-07T10:01:31Z) - Analyzing Political Bias and Unfairness in News Articles at Different
Levels of Granularity [35.19976910093135]
The research presented in this paper addresses not only the automatic detection of bias but goes one step further in that it explores how political bias and unfairness are manifested linguistically.
We utilize a new corpus of 6964 news articles with labels derived from adfontesmedia.com and develop a neural model for bias assessment.
arXiv Detail & Related papers (2020-10-20T22:25:00Z) - A Deep Learning Approach for Automatic Detection of Fake News [47.00462375817434]
We propose two models based on deep learning for solving fake news detection problem in online news contents of multiple domains.
We evaluate our techniques on the two recently released datasets, namely FakeNews AMT and Celebrity for fake news detection.
arXiv Detail & Related papers (2020-05-11T09:07:46Z)
This list is automatically generated from the titles and abstracts of the papers in this site.
This site does not guarantee the quality of this site (including all information) and is not responsible for any consequences.