Julia Mendelsohn

@jmendelsohn2.bsky.social

Asst Prof @UMD Info College. NLP, computational social science, political communication, linguistics. Past: Data Science Postdoc @UChicago, Info PhD @UMich, CS + Lx @Stanford. Interests: cats, Yiddish, talking to my cats in Yiddish.

I wrote a post about the emergence of AI-native students who do their research using GenAI tools. I think that there are some real risks to job prospects and the likely changes in their fields.

Just arrived in Burlington for #IC2S2! My student Krystal Gong will be presenting: 👉 Thursday @ 10:45 in Chittenden (413) about geopolitical stance formation in LLMs 👉 Friday @ 14:15 in Jost Foundation (422) about quantifying persuasive cues in text (arxiv.org/abs/2606.14580) @ic2s2.bsky.social

Persuasion Index: A Theory-Guided Framework for Persuasion Analysis

Identifying persuasive rhetorical cues is critical across domains, from detecting information manipulation and improving AI safety to advancing public health communication. We propose Persuasion Index...

arxiv.org

Do you work across computational methods, social sciences, and the humanities? Submit to Text as Data 2026! 📄 One-page submissions 🔓 Non-archival ⏰ Due August 1 📍 October 5 @UCBerkeley tada2026.org

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1/ Excited to share our new paper: Challenging Partisan Expectations Reduces Political Polarization We find that political conversations reduce polarization most when they challenge what people expect about partisan boundaries. 🧵 Paper: arxiv.org/abs/2606.15901 #polisky

Challenging Partisan Expectations Reduces Political Polarization

Political conversations are often proposed as a remedy for political polarization, yet their effectiveness remains inconsistent. We argue that this inconsistency partly reflects a neglected feature of...

arxiv.org

I'll be presenting my student Chloe's @chloenlp.bsky.social work constructing a dataset of YouTube channels and their historical subscribers counts today at ICWSM. 3:30 pm poster session, 4 pm session. We have a pip package! github.com/blast-cu/tub...

TubeCensus: A Transparent, Replicable, and Large-Scale Census of YouTube Channels and their Subscriber Counts Over Time | Proceedings of the International AAAI Conference on Web and Social M...

ojs.aaai.org

I'm at #ICWSM2026 this week! Thursday evening, my student Liancheng (Krystal) Gong will be presenting her paper, "The Limits of De-Politicizing–and Also of Annotation: A Case Study in Russian Media Outlets’ Social Media Posts, 2016–2024" (Link: ojs.aaai.org/index.php/IC...)

The Limits of De-Politicizing–and Also of Annotation: A Case Study in Russian Media Outlets’ Social Media Posts, 2016–2024 | Proceedings of the International AAAI Conference on Web and Socia...

ojs.aaai.org

New preprint and dataset, work led by talented PhD student Jonathan Ivey! There's lots of interest in using LLMs to conduct qualitative interviews, but we don't know if they work because we don't know what makes "good" interview. We analyze 16,940 responses across 343 interviews and find:

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Computational approaches to media narrative analysis either miss nuanced storytelling patterns through coarse-grained analysis, or require domain-specific taxonomies that limit scalability. We show joint event and character modeling can address this gap. Details in our #ACL2026 (Main) paper. 🧵1/10

Paper Title: A Structured Clustering Approach for Inducing Media Narratives

Authors: Rohan Das, Advait Deshmukh, Alexandria Leto, Zohar Naaman, I-Ta Lee, Maria Leonor Pacheco

🚨 Big news! #ICWSM '27 is heading to Edinburgh, Scotland 🏰 More details on dates and venue coming soon ✨ ❗How submissions work: • May 15, 2026: accept (→ ICWSM '27), R&R → Sept '26 • Sept 15, 2026: accept (→ ICWSM '27), R&R → Jan '27 • Jan 15, 2027: accept (→ ICWSM '27), R&R → May '27 (→ ICWSM '28)

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The paper acceptance notifications will be out by the 6th of April, AoE. The PCs are working hard throughout the holiday season to finalize the decisions. Apologies for the delay!