On the Reproducibility of Learned Sparse Retrieval Adaptations for Long Documents. - Emmanouil Georgios Lionis; Jia-Huei Ju (ECIR (4), 2025)

Information Leakage of Sentence Embeddings via Generative Embedding Inversion Attacks. - Antonios Tragoudaras; Theofanis Aslanidis; Emmanouil Georgios Lionis; Marina Orozco González; Panagiotis Eustratiadis (SIGIR, 2025)