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Navigating Nuance: In Quest for Political Truth

2025-01-01 · Soumyadeep Sar, Dwaipayan Roy

This study investigates the several nuanced rationales for countering the rise of political bias. We evaluate the performance of the Llama-3 (70B) language model on the Media Bias Identification Benchmark (MBIB), based on a novel prompting technique that incorporates subtle reasons for identifying political leaning. Our findings underscore the challenges of detecting political bias and highlight the potential of transfer learning methods to enhance future models. Through our framework, we achieve a comparable performance with the supervised and fully fine-tuned ConvBERT model, which is the state-of-the-art model, performing best among other baseline models for the political bias task on MBIB. By demonstrating the effectiveness of our approach, we contribute to the development of more robust tools for mitigating the spread of misinformation and polarization. Our codes and dataset are made publicly available in github.

📄 PDF Abstract BibTeX arXiv:2501.00782

Code (1)

Soumyadeepsar/Navigating-Nuance-In-Quest-for-Political-Truth 공식 구현

Tasks

Language ModelingLanguage ModellingMisinformationTransfer Learning

Methods 이 논문이 사용한 방법론

Softmax The Softmax output function transforms a previous layer's output into a vector of probabilities. It is commonly used for multiclass classification. Given an input vector $x$…
DynamicConv DynamicConv is a type of convolution for sequential modelling where it has kernels that vary over time as a learned function…
Attention 설명 없음
Span-Based Dynamic Convolution Span-Based Dynamic Convolution is a type of convolution used in the ConvBERT architecture to capture local dependencies between…
Mixed Attention Block Mixed Attention Block is an attention module used in the ConvBERT architecture. It is a mixture of…
ConvBERT ConvBERT is a modification on the BERT architecture which uses a [span-based dynamic…

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