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apepa.bsky.social
Assistant Professor, University of Copenhagen; interpretability, xAI, factuality, accountability, xAI diagnostics https://apepa.github.io/
10 posts 2,433 followers 543 following
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Our work comparing highlight and interactive explanations has been accepted to #NAACL2025! arxiv.org/pdf/2406.15085 Despite being a less explored approach, span interactive explanations outperform other explanation types across multiple dimensions. #XAI #NLProc @copenlu.bsky.social

submitted 10 days ago • 0 comments

Check our new work on making natural language explanations more faithful to a model’s reasoning. We combine GNNs + highlight explanations to improve faithfulness! Read more: arxiv.org/pdf/2412.12318 @copenlu.bsky.social

submitted 10 days ago • 0 comments

📚 How good are language models at utilising contexts in RAG scenarios? We release 🧙🏽‍♀️DRUID to facilitate studies of context usage in real-world scenarios. arxiv.org/abs/2412.17031 w/ @saravera.bsky.social, H.Yu, @rnv.bsky.social, C.Lioma, M.Maistro, @apepa.bsky.social and @iaugenstein.bsky.social ⭐️

submitted 57 days ago • 0 comments

How can explainable AI empower fact-checkers to tackle misinformation? 📰🤖 We interviewed fact-checkers & identified explanation needs & design implications for #NLP, #HCI, and #XAI. Excited to present this work with @iaugenstein.bsky.social & Irina Shklovski at #chi2025! arxiv.org/abs/2502.09083

submitted 14 days ago • 1 comment

📣 Open 3-year Postdoc Position at DIKU, UCPH! Find more information and apply here: di.ku.dk/english/abou... 🗓️ Application deadline is 29 January 2025.

submitted 48 days ago • 0 comments

📢 Open PhD Position in Interpretable Natural Language Processing at the Department of Computer Science, UCPH! 🗓 Application deadline is 15 January 2025. Find more information about the position and apply here 👉 di.ku.dk/english/abou... @apepa.bsky.social @iaugenstein.bsky.social

submitted 50 days ago • 0 comments

Only two weeks⌛️left to apply for this fully funded PhD fellowship in Interpretable NLP at the University of Copenhagen & @aicentre.dk! Don’t miss the chance to explore interpretability for LLMs under my and @iaugenstein.bsky.social's supervision.

submitted 56 days ago • 1 comment

It was a pleasure collaborating with @lovhag.bsky.social on this project and exploring how language models handle different types of context retrieved by actual retrieval systems. We released a dataset 🧙DRUID to facilitate future studies on real-world context usage 🔗 huggingface.co/datasets/cop...

submitted 56 days ago • 0 comments

📢 NAACL reviews have been released! 🆕 feature alert: ARR now has review issue flagging! Thanks @jkkummerfeld.bsky.social & OR team for help with implementation, and other EiCs for supporting the idea! It'll be live after author response. More details here: aclrollingreview.org/authors#step... /1

submitted 97 days ago • 4 comments

🎓 Fully funded PhD Fellowship in Interpretable NLP at the University of Copenhagen & Pioneer Centre for AI available! 📆 Application deadline: 15 Jan 2025 👥 Supervisors: Pepa Atanasova & me 🤝 Reasons to apply: www.copenlu.com/post/why-ucph/ 📝 Apply here: employment.ku.dk/phd/?show=16... #NLProc #XAI

submitted 111 days ago • 0 comments