39 citations · 41 across the 3 of their papers we have counts for
6 papers
Noise Audits Improve Moral Foundation Classification
Negar Mokhberian, Frederic R. Hopp, Bahareh Harandizadeh +2
Morality plays an important role in culture, identity, and emotion. Recent advances in natural language processing have shown that it is possible to classify moral values expressed…
Infusing Knowledge from Wikipedia to Enhance Stance Detection
Zihao He, Negar Mokhberian, Kristina Lerman
Stance detection infers a text author's attitude towards a target. This is challenging when the model lacks background knowledge about the target. Here, we show how background know…
Mapping Moral Valence of Tweets Following the Killing of George Floyd
J. Hunter Priniski, Negar Mokhberian, Bahareh Harandizadeh +4
The viral video documenting the killing of George Floyd by Minneapolis police officer Derek Chauvin inspired nation-wide protests that brought national attention to widespread raci…
Detecting Polarized Topics Using Partisanship-aware Contextualized Topic Embeddings
Zihao He, Negar Mokhberian, Antonio Camara +2
Growing polarization of the news media has been blamed for fanning disagreement, controversy and even violence. Early identification of polarized topics is thus an urgent matter th…
Moral Framing and Ideological Bias of News
Negar Mokhberian, Andrés Abeliuk, Patrick Cummings +1
News outlets are a primary source for many people to learn what is going on in the world. However, outlets with different political slants, when talking about the same news story,…
Challenges in Forecasting Malicious Events from Incomplete Data
Nazgol Tavabi, Andrés Abeliuk, Negar Mokhberian +2
The ability to accurately predict cyber-attacks would enable organizations to mitigate their growing threat and avert the financial losses and disruptions they cause. But how predi…