Scaling Up Query-Focused Summarization to Meet Open-Domain Question Answering. - Weijia Zhang 004; Svitlana Vakulenko; Thilina Rajapakse; Evangelos Kanoulas (CoRR, 2021)

Improving the Generalizability of the Dense Passage Retriever Using Generated Datasets. - Thilina Rajapakse; Maarten de Rijke (ECIR (2), 2023)

Dense Passage Retrieval: Architectures and Augmentation Methods. - Thilina Rajapakse (SIGIR, 2023)

Beyond Relevant Documents: A Knowledge-Intensive Approach for Query-Focused Summarization Using Large Language Models. - Weijia Zhang 004; Jia-Hong Huang; Svitlana Vakulenko; Yumo Xu; Thilina Rajapakse; Evangelos Kanoulas (ICPR (19), 2024)

Simple Transformers: Open-source for All. - Thilina Chaturanga Rajapakse; Andrew Yates; Maarten de Rijke (SIGIR-AP, 2024)

Negative Sampling Techniques for Dense Passage Retrieval in a Multilingual Setting. - Thilina Chaturanga Rajapakse; Andrew Yates; Maarten de Rijke (SIGIR, 2024)

Information Retrieval for Climate Impact. - Maarten de Rijke; Bart Van den Hurk; Flora Salim; Alaa Al Khourdajie; Nan Bai; Renato Calzone; Declan J. Curran; Getnet Demil; Lesley Frew; Noah Gießing; Mukesh Kumar Gupta; Maria Heuss; et al. (CoRR, 2025)