Alexander Spangher

According to our database, Alexander Spangher authored at least 19 papers between 2018 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Tracking the Newsworthiness of Public Documents.

Alexander Spangher, Emilio Ferrara, Ben Welsh, Nanyun Peng, Serdar Tumgoren, Jonathan May

CoRR, 2023

Stay on topic with Classifier-Free Guidance.

Guillaume Sanchez, Honglu Fan, Alexander Spangher, Elad Levi, Pawan Sasanka Ammanamanchi, Stella Biderman

CoRR, 2023

Identifying Informational Sources in News Articles.

Alexander Spangher, Nanyun Peng, Emilio Ferrara, Jonathan May

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

Learning Action Conditions from Instructional Manuals for Instruction Understanding.

Te-Lin Wu, Caiqi Zhang, Qingyuan Hu, Alexander Spangher, Nanyun Peng

Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2023

2022

If it Bleeds, it Leads: A Computational Approach to Covering Crime in Los Angeles.

Alexander Spangher, Divya Choudhary

CoRR, 2022

NewsEdits: A News Article Revision Dataset and a Document-Level Reasoning Challenge.

Alexander Spangher, Xiang Ren, Jonathan May, Nanyun Peng

CoRR, 2022

NewsEdits: A News Article Revision Dataset and a Novel Document-Level Reasoning Challenge.

Alexander Spangher, Xiang Ren, Jonathan May, Nanyun Peng

Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2022

Sequentially Controlled Text Generation.

Alexander Spangher, Yao Ming, Xinyu Hua, Nanyun Peng

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2022, 2022

Understanding Multimodal Procedural Knowledge by Sequencing Multimodal Instructional Manuals.

Te-Lin Wu, Alexander Spangher, Pegah Alipoormolabashi, Marjorie Freedman, Ralph M. Weischedel, Nanyun Peng

Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2022

2021

Understanding Procedural Knowledge by Sequencing Multimodal Instructional Manuals.

Te-Lin Wu, Alexander Spangher, Pegah Alipoormolabashi, Marjorie Freedman, Ralph M. Weischedel, Nanyun Peng

CoRR, 2021

\textit{StateCensusLaws.org}: A Web Application for Consuming and Annotating Legal Discourse Learning.

Alexander Spangher, Jonathan May

CoRR, 2021

"Don't quote me on that": Finding Mixtures of Sources in News Articles.

Alexander Spangher, Nanyun Peng, Jonathan May, Emilio Ferrara

CoRR, 2021

Modeling "Newsworthiness" for Lead-Generation Across Corpora.

Alexander Spangher, Nanyun Peng, Jonathan May, Emilio Ferrara

CoRR, 2021

\textit{NewsEdits}: A Dataset of Revision Histories for News Articles (Technical Report: Data Processing).

Alexander Spangher, Jonathan May

CoRR, 2021

Multitask Learning for Class-Imbalanced Discourse Classification.

Alexander Spangher, Jonathan May, Sz-Rung Shiang, Lingjia Deng

CoRR, 2021

Multitask Semi-Supervised Learning for Class-Imbalanced Discourse Classification.

Alexander Spangher, Jonathan May, Sz-Rung Shiang, Lingjia Deng

Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing, 2021

2020

Characterizing Search-Engine Traffic to Internet Research Agency Web Properties.

Alexander Spangher, Gireeja Ranade, Besmira Nushi, Adam Fourney, Eric Horvitz

Proceedings of the WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020, 2020

2019

Actionable Recourse in Linear Classification.

Berk Ustun, Alexander Spangher, Yang Liu

Proceedings of the Conference on Fairness, Accountability, and Transparency, 2019

2018

Analysis of Strategy and Spread of Russia-sponsored Content in the US in 2017.

Alexander Spangher, Gireeja Ranade, Besmira Nushi, Adam Fourney, Eric Horvitz

CoRR, 2018