This week I'm attending ICWSM 2026 in LA 🇺🇸☀️
I'll be presenting our paper: "Personalisation or Prejudice? Addressing Geographic Bias in Hate Speech Detection using Debias Tuning in Large Language Models" 🧠
🎤 Short oral: Wed 17:00-18:00
🖼 Poster: Thu 10:30-11:00
Happy to share that the @IRLab_UDC team will present the following works at #SIGIR2026 🎉 Great work by everyone involved, very proud of these contributions! Abstracts below👇
👉 In “Hybrid Pooling with LLMs via Relevance Context Learning” (with @davidoterof), we turn examples into explicit, topic-aware relevance narratives, rethinking how LLMs judge relevance. #SIGIR2026
👉In “Beyond Top-e: Simulation-Based Interactive Evaluation for Query Suggestions” (with @JorgeGabin_ & @wangxieric ), we move from static assumptions to interactive simulation, using LLMs to model how users actually select query suggestions. #SIGIR2026
👉In “Lost in the Evidence? Reproducing Document Position and Context Size Effects in RAG” (with @JorgeGabin_ & @anxopvila ), we revisit position and context effects in RAG, highlighting the role of evaluation design and reproducibility. #SIGIR2026
👉In “Learning Evidence of Depression Symptoms via Prompt Induction”, (with Eliseo Bao, @anxopvila and @davidoterof ) we teach LLMs to detect symptoms by turning examples into clear, reusable guidelines. #SIGIR2026
👉 Finally, in “Faithful LLM-Assisted Question Answering for Technical and Academic Search” @jlfilgueiras explores how to design LLM-based search systems that provide grounded, verifiable, and up-to-date answers. #SIGIR2026
Today we will be presenting our work "PartisanLens: A Multilingual Dataset of Hyperpartisan and Conspiratorial Immigration Narratives in European Media".
📍 Poster Board #41
🕓 16:30–18:00
📌 Poster Hall
🤝 If you're around, come say hi!
#EACL2026#NLP
Paper accepted at #LREC2026 🎉
Mute Cods: A Multilingual Telegram Dataset with Benchmark Models for Conspiracy Theory Detection 🌐
w/ Katarina Laken, Erik Marino, Davide Bassi, Søren Fomsgaard, Michele Maggini, Renata Vieira, Marcos Garcia & Sara Tonelli
See you in Palma! ☀️📚
🥳 @itspalomap paper "Can LLMs Evaluate What They Cannot Annotate? Revisiting LLM Reliability in Hate Speech Detection" has been accepted at #LREC2026 w/ @davidoterof & @patrimrodilla See you in Palma 🇪🇸✈️
🔗https://t.co/jxeH1xtbgj
📀https://t.co/zawV69Nx10
Hoy, en el #SaferInternetDay, reafirmamos nuestro compromiso: investigamos para detectar y frenar mensajes de odio y conductas abusivas, y para identificar señales de riesgo en redes sociales, con rigor y responsabilidad. Por un internet más seguro.
🎉 Our paper “PartisanLens: A Multilingual Dataset of Hyperpartisan and Conspiratorial Immigration Narratives in European Media” accepted at #EACL2026 🇲🇦 main conference. Work done with Michele Maggini @itspalomap@anxopvila and the @HYBRIDS_MSCA team!
See you in Rabat! ✈️📍
Happy to see this work with @davidoterof accepted at #ECIR2026. A deceptively simple yet effective idea: improve PRF through selective relevance feedback using small LLMs, denoising the feedback set without polluting or overcomplicating the underlying PRF model.
Encantada de participar na xornada “Onde queda a ética cando falamos de IA?” que tivo lugar o pasado luns 1 de decembro no CIE Mans.
Foi un pracer compartir reflexións e aprendizaxes nun ambiente tan enriquecedor ✨
📸 Fotos: ESTUDIOS MANS
O luns 1 de decembro no CIE Mans terá lugar a xornada “Onde queda a ética cando falamos de IA?”. @itspalomap achegará unha visión investigadora sobre o impacto positivo e negativo da IA na sociedade.
Máis info e inscricións 👉 https://t.co/RB6ENdaVRz
📢 ¡Nueva charla invitada del ciclo #CSEPLN de la #SEPLN!
🗓️ 20/11/25, Anxo Vila Pérez (U. A Coruña) con la ponencia:
🗣️ Detectando la depresión a través del lenguaje: de las redes sociales a la práctica clínica.
Registro 👉 https://t.co/kLvW5jZiGy
#NLProc#LLMs#eRISK
Mañana @anxopvila participa en los webminars de la @sepln con una charla donde explicará los retos de la detección de depresión en redes sociales a través del lenguaje.
Más información y registro aquí 👉 https://t.co/vKippcCDQL
🎓 Happy to share our latest work: “Beyond questions: Leveraging ColBERT for keyphrase search”.
A study on improving dense retrieval for keyphrase-style queries using ColBERTKP.
🔗https://t.co/kII38uJlDg
With @jparapar & @craig_macdonald
This week @wangxieric & @eliseobao presented our works at CIKM 2025. We unveiled: TalkDep: Clinically Grounded LLM Personas for Conversation-Centric Depression Screening and ReDSM5: A Reddit Dataset for DSM-5 Depression Detection. Great work! #CIKM2025 w/ @anxopvila