Williamsburg, VA
Joined June 2014
Yesterday, I defended my PhD dissertation: xitter.cf/phonedude_mln/status/1… I'm very grateful for God's grace to come this far. So many people made valuable contributions to make this possible. I will attempt in this thread to identify some.
Congratulations Dr. Alexander Nwala! @acnwala defended his dissertation today: "Bootstrapping Web Archive Collections From Micro-collections In Social Media" @WebSciDL @oducs @ODUSCI @ODUVMASC @ODU (early #WebArchiveWednesday)
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Alexander C. Nwala retweeted
New Nature Health perspective 🧪 The invisible risks of AI-generated health information rdcu.be/VuS2jwQt6B3a We argue that these risks are serious, yet hidden from the institutions responsible for protecting public health w/ @mdeverna2 @yang3kc @YyjHarry
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Alexander C. Nwala retweeted
Working on one or more of the 60,000 #ICLR submissions and do not have much experience with paper writing? This blog post that I wrote previously may be useful: github.com/wmd3i/Some-tips-f… #ICLR #AI
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Alexander C. Nwala retweeted
Excited to share that our team has received a $750,000 award from IMLS for CiteCast, a project that will help identify and preserve web resources referenced in U.S. TV news! @WebSciDL blog✍️: ws-dl.blogspot.com/2026/08/2… Drs. @acnwala, @ibnesayeed, @phonedude_mln, & @weiglemc
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I'm humbled to share that our project, "CiteCast: Linking US local & national television news to cited web resources," has been selected to receive an Institute of Museum and Library Services (IMLS) National Leadership Grants - Libraries award. imls.gov/grants/awarded/lg-2…
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I'm honored to lead this project at @williamandmary, & sincerely grateful to work with an exception team of @ODU & @internetarchive collaborators: @phonedude_mln @weiglemc @ibnesayeed We'll identify/preserve web resources that are ref. in archived US local & national TV news
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Linking TV news to cited web resources will provide richer context for both collections & enable us trace how info. moves between the web & TV news I remain deeply grateful to IMLS for this award. A lot of good projects don't get funded, so thank you Lord Jesus! for this award.
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Alexander C. Nwala retweeted
New #CIKM paper: Adversarial Creation & Detection of AI-Generated Social Bot Content tl;dr: A model trained to separate social media users from their evil AI twins rocks at detecting AI bots in the wild! Try it: botometer.org Preprint: doi.org/10.48550/arXiv.2606.…
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Alexander C. Nwala retweeted
A new update to our work published at #WebSci26! 🎉 NLGF now supports a Hugging Face backend for toponym disambiguation, using Llama 3.1 8B Instruct by default, with other compatible models supported. GPT-4o remains optional. 🔗 github.com/wm-newslab/NLGF
Congratulations to my PhD student @GanganiAri for her #WebSci26 paper. Identifying the Geographic Foci of US Local News: our NLGF model labels US local news articles with salient geo-locations central to their subject matter * arxiv.org/abs/2603.00787 * github.com/wm-newslab/NLGF
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Alexander C. Nwala retweeted
⚽ What can a soccer ball teach us about governing AI? More than you might think! My latest article, published by @wef, explores how the tiny chip inside the FIFA World Cup football offers a powerful lesson for governing AI. What do you think? weforum.org/stories/artifici…
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Alexander C. Nwala retweeted
I’ve often seen junior researchers produce high-quality research but struggle to communicate it through equally strong writing. Many of the same writing issues appear repeatedly across students, and I made some of these mistakes myself when I was a student.
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Alexander C. Nwala retweeted
The U.S. Supreme Court’s unanimous ruling that racial segregation in public schools was unconstitutional is one of the most studied decisions in American history. But the briefs filed in Brown v. Board of Education reveal dimensions that the opinion alone does not capture. Those briefs are now accessible to everyone on the Internet Archive, thanks to the Wolf Law Library at @WMLawSchool. Learn more ⤵️ blog.archive.org/2026/04/20/…
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Alexander C. Nwala retweeted
I am co-organizing a workshop at KDD this year on AI-Enabled Integrity in Social Networks and Media. We have great industry speakers and academic panelists talking about integrity in the age of AI. Please consider submitting a paper and attending. sites.google.com/view/integr…
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Alexander C. Nwala retweeted
PS: I am looking for highly motivated remote interns to work on RL, DLMs, and LLMs. Check my website for how to reach out to me: haipeng-chen.github.io/.
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Congratulations to my PhD student @GanganiAri for her #WebSci26 paper. Identifying the Geographic Foci of US Local News: our NLGF model labels US local news articles with salient geo-locations central to their subject matter * arxiv.org/abs/2603.00787 * github.com/wm-newslab/NLGF
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Identifying where local news covers requires disambiguating toponyms (Paris Texas vs. Paris France?) & identifying geo-foci. We contribute to both. Our model can help assess shifts from local to national narratives, & more broadly provide primitives for local media research
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This work was started by @williamandmary undergrad. Greatness-Emmanuel King (now at MicroSoft). We were quite unlucky with reviewers until our Romans 9:16 moment.
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Congratulations to my PhD student @Isuruari97 for his #WebSci26 paper. Thank you @OSoMe_IU Fil Menczer & Sandro Flammini for their valuable contributions. Behavior change can be used for identifying social media manipulation * arxiv.org/abs/2603.03128 * github.com/wm-newslab/behavi…
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* Behavior change is consistent for authentic users * Social bots exhibit either very low or very high behavioral change * Coordinated inauthentic accounts exhibit highly similar distributions of behavioral change within the same campaign, but diverse across campaigns
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Alexander C. Nwala retweeted
Thrilled to announce that the Seventh International Workshop on Cyber Social Threats, CySoc 2026, will be held at ICWSM this year in Los Angeles, CA. Check us out here and submit your work here: cy-soc.github.io/2026/
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